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ACDelco 19178111 Differential Carrier Gear Kit

ACDelco 19178111 Differential Carrier Gear Kit

ACDelco
Brand:ACDelco
Part Number: 19178111
UPC: 808709930235
Weight: 4.15 lbs
Condition:New



On Sale:

$480.49

Availability:
18 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the ACDelco 19178111 Differential Carrier Gear Kit for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Differential Carrier Gear Kits are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Grade Type:
Regular
Height (in):
3.5 in
Inside Diameter (in):
0.8 in
Inside Diameter (mm):
20.33 mm
Length (in):
5.75 in
Material:
Steel
Outside Diameter (in):
4.02 in
Outside Diameter (mm):
102.20 mm
Programming Required:
No
Tooth Quantity:
10
Weight (lb):
4.15 lb
Width (in):
5.38 in
Country of Origin:
US

Select a vehicle to narrow ACDelco 19178111 Differential Carrier Gear Kit fitment info!

Last Updated: 05/02/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes
Showing 100 fitments from page 2 of 3
Chevrolet Suburban 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
Except HYBRID AXLE(AXN)
1/4 LOCKING GEAR
 

Chevrolet Suburban 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
Except HYBRID AXLE(AXN)
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Suburban 1500

6.0L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

Chevrolet Suburban 1500



6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Flex OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

Chevrolet Suburban 1500



5.3L V8 Flex OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

Chevrolet Suburban 1500



5.3L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Tahoe

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

Chevrolet Tahoe



6.2L V8 Flex OHV,
6.2L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

Chevrolet Tahoe



5.3L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

Chevrolet Tahoe



5.3L V8 Flex OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

Chevrolet Tahoe



5.3L V8 Flex OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Power Brakes
Front Disc
Rear Disc
 

Chevrolet Tahoe



5.3L V8 Flex OHV 7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LMG
8th VIN Digit: 0
Power Brakes
Front Disc
Rear Disc
Mfr Code: 6L80
 

Chevrolet Tahoe



5.3L V8 Flex OHV 7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LMG
8th VIN Digit: 0
Power Brakes
Front Disc
Rear Disc
Mfr Code: 6L80

1 Per Vehicle
Chevrolet Tahoe

6.0L V8 FULL HYBRID EV-Flex FHEV OHV
1
 
3.08R(GU4),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

Chevrolet Tahoe



6.0L V8 FULL HYBRID EV-Flex FHEV OHV 3.08R(GU4),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Tahoe

6.0L V8 FULL HYBRID EV-Flex FHEV OHV
1
 
3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

Chevrolet Tahoe



6.0L V8 FULL HYBRID EV-Flex FHEV OHV 3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

Chevrolet Tahoe



5.3L V8 Flex OHV 3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
Eng: LMG
8th VIN Digit: 0
Power Brakes
Front Disc
Rear Disc
 

Chevrolet Tahoe



5.3L V8 Flex OHV 7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
Eng: LMG
8th VIN Digit: 0
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Except 9.5 LIGHT DUTY BEAM(AXN)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Mfr Code: 4L60-E
 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV Except 9.5 LIGHT DUTY BEAM(AXN)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Mfr Code: 4L60-E

1 Per Vehicle
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV
1
 
Except 9.5 LIGHT DUTY BEAM(AXN)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Mfr Code: 6L80
 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV Except 9.5 LIGHT DUTY BEAM(AXN)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Mfr Code: 6L80

1 Per Vehicle
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 FULL HYBRID EV-Gas FHEV OHV,
6.2L V8 Flex OHV
1
 
3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 FULL HYBRID EV-Gas FHEV OHV,
6.2L V8 Flex OHV 3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 FULL HYBRID EV-Gas FHEV OHV,
6.2L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
Except 9.5 LIGHT DUTY BEAM(AXN)
1/4 LOCKING GEAR
 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 FULL HYBRID EV-Gas FHEV OHV,
6.2L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
Except 9.5 LIGHT DUTY BEAM(AXN)
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
Except HYBRID AXLE(AXN)
1/4 LOCKING GEAR
 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
Except HYBRID AXLE(AXN)
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

Chevrolet Tahoe



5.3L V8 Flex OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Tahoe

5.7L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

Chevrolet Tahoe



5.7L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Trailblazer

4.2L L6 Gas DOHC
1
 
3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ALUM WHL(N87),STYLED ALUMINUM WHEEL(PD8)
1/4 LOCKING GEAR
Eng: LL8
8th VIN Digit: S
Mfr Code: 4L60-E
 

Chevrolet Trailblazer



4.2L L6 Gas DOHC 3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ALUM WHL(N87),STYLED ALUMINUM WHEEL(PD8)
1/4 LOCKING GEAR
Eng: LL8
8th VIN Digit: S
Mfr Code: 4L60-E

1 Per Vehicle
Chevrolet Trailblazer

5.3L V8 Gas OHV
1
 
3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
Eng: LH6
8th VIN Digit: M
Mfr Code: 4L60-E
 

Chevrolet Trailblazer



5.3L V8 Gas OHV 3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
Eng: LH6
8th VIN Digit: M
Mfr Code: 4L60-E

1 Per Vehicle
Chevrolet Trailblazer

4.2L L6 Gas DOHC
1
 
4.10R(GT5),POSITRACTION L/SLIP R/AXL(G80),ALUM WHL(N87),STYLED ALUMINUM WHEEL(PD8)
1/4 LOCKING GEAR
Eng: LL8
8th VIN Digit: S
Mfr Code: 4L60-E
 

Chevrolet Trailblazer



4.2L L6 Gas DOHC 4.10R(GT5),POSITRACTION L/SLIP R/AXL(G80),ALUM WHL(N87),STYLED ALUMINUM WHEEL(PD8)
1/4 LOCKING GEAR
Eng: LL8
8th VIN Digit: S
Mfr Code: 4L60-E

1 Per Vehicle
Chevrolet Trailblazer

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV
1
 
4.10R(GT5),POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
Mfr Code: 4L60-E
 

Chevrolet Trailblazer



4.2L L6 Gas DOHC,
5.3L V8 Gas OHV 4.10R(GT5),POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
Mfr Code: 4L60-E

1 Per Vehicle
Chevrolet Trailblazer EXT

5.3L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
 

Chevrolet Trailblazer EXT



5.3L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR

1 Per Vehicle
Chevrolet Trailblazer EXT

4.2L L6 Gas DOHC
1
 
POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
 

Chevrolet Trailblazer EXT



4.2L L6 Gas DOHC POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR

1 Per Vehicle
GMC Canyon

5.3L V8 Gas OHV
1
 
3.73R(GT4),4.10R(GT5),POSITRACTION L/SLIP R/AXL(G80),'OFF ROAD' CHAS PKG(Z71)
1/4 LOCKING GEAR
Eng: LH9
8th VIN Digit: P
 

GMC Canyon



5.3L V8 Gas OHV 3.73R(GT4),4.10R(GT5),POSITRACTION L/SLIP R/AXL(G80),'OFF ROAD' CHAS PKG(Z71)
1/4 LOCKING GEAR
Eng: LH9
8th VIN Digit: P

1 Per Vehicle
GMC Canyon

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC,
5.3L V8 Gas OHV
1
 
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),SPORT CHAS PKG(ZQ8),CHAS PKG(Z85)
1/4 LOCKING GEAR
 

GMC Canyon



2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC,
5.3L V8 Gas OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),SPORT CHAS PKG(ZQ8),CHAS PKG(Z85)
1/4 LOCKING GEAR

1 Per Vehicle
GMC Canyon

5.3L V8 Gas OHV
1
 
3.73R(GT4),4.10R(GT5),POSITRACTION L/SLIP R/AXL(G80),'OFF ROAD' CHAS PKG(Z71)
1/4 LOCKING GEAR
Eng: LH8
8th VIN Digit: L
 

GMC Canyon



5.3L V8 Gas OHV 3.73R(GT4),4.10R(GT5),POSITRACTION L/SLIP R/AXL(G80),'OFF ROAD' CHAS PKG(Z71)
1/4 LOCKING GEAR
Eng: LH8
8th VIN Digit: L

1 Per Vehicle
GMC Canyon

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC
1
 
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
 

GMC Canyon



2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR

1 Per Vehicle
GMC Envoy

4.2L L6 Gas DOHC
1
 
3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ALUM WHL(N87),STYLED ALUMINUM WHEEL(PD8)
1/4 LOCKING GEAR
Eng: LL8
8th VIN Digit: S
 

GMC Envoy



4.2L L6 Gas DOHC 3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ALUM WHL(N87),STYLED ALUMINUM WHEEL(PD8)
1/4 LOCKING GEAR
Eng: LL8
8th VIN Digit: S

1 Per Vehicle
GMC Envoy

5.3L V8 Gas OHV
1
 
3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
Eng: LH6
8th VIN Digit: M
 

GMC Envoy



5.3L V8 Gas OHV 3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
Eng: LH6
8th VIN Digit: M

1 Per Vehicle
GMC Envoy

4.2L L6 Gas DOHC
1
 
4.10R(GT5),POSITRACTION L/SLIP R/AXL(G80),ALUM WHL(N87),STYLED ALUMINUM WHEEL(PD8)
1/4 LOCKING GEAR
Eng: LL8
8th VIN Digit: S
 

GMC Envoy



4.2L L6 Gas DOHC 4.10R(GT5),POSITRACTION L/SLIP R/AXL(G80),ALUM WHL(N87),STYLED ALUMINUM WHEEL(PD8)
1/4 LOCKING GEAR
Eng: LL8
8th VIN Digit: S

1 Per Vehicle
GMC Envoy

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV
1
 
4.10R(GT5),POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
 

GMC Envoy



4.2L L6 Gas DOHC,
5.3L V8 Gas OHV 4.10R(GT5),POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR

1 Per Vehicle
GMC Envoy XL

5.3L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
 

GMC Envoy XL



5.3L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR

1 Per Vehicle
GMC Envoy XL

4.2L L6 Gas DOHC
1
 
POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
 

GMC Envoy XL



4.2L L6 Gas DOHC POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR

1 Per Vehicle
GMC Envoy XUV

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
 

GMC Envoy XUV



4.2L L6 Gas DOHC,
5.3L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR

1 Per Vehicle
GMC Jimmy

4.3L V6 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
HAS DIFF PINION HEIGHT OF 54.6MM)(FOR 1ST DESIGN SEE 12471405
8.625 R/GR
2nd Design
1/4 LOCKING GEAR
 

GMC Jimmy



4.3L V6 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
HAS DIFF PINION HEIGHT OF 54.6MM)(FOR 1ST DESIGN SEE 12471405
8.625 R/GR
2nd Design
1/4 LOCKING GEAR

1 Per Vehicle
GMC Savana 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV
1
 
3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Savana 1500



4.3L V6 Gas OHV,
5.3L V8 Flex OHV 3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Savana 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV
1
 
3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**,ACTIVE BRAKE CONTROL(JL4)
1/4 LOCKING GEAR
 

GMC Savana 1500



4.3L V6 Gas OHV,
5.3L V8 Flex OHV 3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**,ACTIVE BRAKE CONTROL(JL4)
1/4 LOCKING GEAR

1 Per Vehicle
GMC Savana 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV
1
 
Except ACTIVE BRAKE CONTROL(JL4)
3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Savana 1500



4.3L V6 Gas OHV,
5.3L V8 Flex OHV Except ACTIVE BRAKE CONTROL(JL4)
3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Savana 1500

5.3L V8 Gas OHV
1
 
Except ACTIVE BRAKE CONTROL(JL4)
3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Savana 1500



5.3L V8 Gas OHV Except ACTIVE BRAKE CONTROL(JL4)
3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Savana 1500

5.3L V8 Flex OHV
1
 
3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Savana 1500



5.3L V8 Flex OHV 3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Savana 1500

4.3L V6 Gas OHV,
5.3L V8 Gas OHV
1
 
3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Savana 1500



4.3L V6 Gas OHV,
5.3L V8 Gas OHV 3.73R(GT4),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Savana 1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
VACUUM PWR BRK SYS(JB6)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Power Brakes
Front Disc
Rear Drum
 

GMC Savana 1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV VACUUM PWR BRK SYS(JB6)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle
GMC Savana 1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
VACUUM PWR BRK SYS(JB6)
HAS DIFF PINION HEIGHT OF 54.6MM)(FOR 1ST DESIGN SEE 12471405
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
2nd Design
1/4 LOCKING GEAR
Power Brakes
Front Disc
Rear Drum
 

GMC Savana 1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV VACUUM PWR BRK SYS(JB6)
HAS DIFF PINION HEIGHT OF 54.6MM)(FOR 1ST DESIGN SEE 12471405
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
2nd Design
1/4 LOCKING GEAR
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LV3
8th VIN Digit: H
 

GMC Sierra 1500



4.3L V6 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LV3
8th VIN Digit: H

1 Per Vehicle
GMC Sierra 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Sierra 1500



5.3L V8 MILD HYBRID EV-Gas MHEV OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Sierra 1500



4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Flex OHV
1
 
3.23R(GU5),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
Eng: LV3
8th VIN Digit: H
Mfr Code: 6L80
 

GMC Sierra 1500



4.3L V6 Flex OHV 3.23R(GU5),3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
Eng: LV3
8th VIN Digit: H
Mfr Code: 6L80

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Flex OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LV3
8th VIN Digit: H
 

GMC Sierra 1500



4.3L V6 Flex OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LV3
8th VIN Digit: H

1 Per Vehicle
GMC Sierra 1500

6.0L V8 FULL HYBRID EV-Flex FHEV OHV
1
 
3.08R(GU4),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Crew Cab Pickup
4 Doors
 

GMC Sierra 1500



6.0L V8 FULL HYBRID EV-Flex FHEV OHV 3.08R(GU4),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Crew Cab Pickup
4 Doors

1 Per Vehicle
GMC Sierra 1500

6.2L V8 Flex OHV
1
 
7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ACTIVE BRAKE CONTROL(JL4),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
Bed Length 69.3 In.
4 Doors
Wheel Base 143.5 In.
AWD
 

GMC Sierra 1500



6.2L V8 Flex OHV 7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ACTIVE BRAKE CONTROL(JL4),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
Bed Length 69.3 In.
4 Doors
Wheel Base 143.5 In.
AWD

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Flex OHV,
5.3L V8 Flex OHV,
6.0L V8 FULL HYBRID EV-Flex FHEV OHV,
6.2L V8 Flex OHV
1
 
**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Crew Cab Pickup
Bed Length 69.3 In.
4 Doors
Wheel Base 143.5 In.
4WD
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Flex OHV,
5.3L V8 Flex OHV,
6.0L V8 FULL HYBRID EV-Flex FHEV OHV,
6.2L V8 Flex OHV **8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Crew Cab Pickup
Bed Length 69.3 In.
4 Doors
Wheel Base 143.5 In.
4WD

1 Per Vehicle
GMC Sierra 1500

6.2L V8 Flex OHV
1
 
**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Crew Cab Pickup
Bed Length 69.3 In.
4 Doors
Wheel Base 143.5 In.
AWD
 

GMC Sierra 1500



6.2L V8 Flex OHV **8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Crew Cab Pickup
Bed Length 69.3 In.
4 Doors
Wheel Base 143.5 In.
AWD

1 Per Vehicle
GMC Sierra 1500

4.8L V8 Flex OHV
1
 
Except 9.5 LIGHT DUTY BEAM(AXN)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Mfr Code: 4L60-E
 

GMC Sierra 1500



4.8L V8 Flex OHV Except 9.5 LIGHT DUTY BEAM(AXN)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Mfr Code: 4L60-E

1 Per Vehicle
GMC Sierra 1500

4.8L V8 Flex OHV,
6.0L V8 FULL HYBRID EV-Flex FHEV OHV
1
 
3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Sierra 1500



4.8L V8 Flex OHV,
6.0L V8 FULL HYBRID EV-Flex FHEV OHV 3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
6.2L V8 Flex OHV
1
 
3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Sierra 1500



4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
6.2L V8 Flex OHV 3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
6.2L V8 Flex OHV
1
 
Except 9.5 LIGHT DUTY BEAM(AXN)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Mfr Code: 4L60-E
 

GMC Sierra 1500



4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
6.2L V8 Flex OHV Except 9.5 LIGHT DUTY BEAM(AXN)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Mfr Code: 4L60-E

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV,
6.2L V8 Flex OHV
1
 
Except 9.5 LIGHT DUTY BEAM(AXN)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Mfr Code: 6L80
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV,
6.2L V8 Flex OHV Except 9.5 LIGHT DUTY BEAM(AXN)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Mfr Code: 6L80

1 Per Vehicle
GMC Sierra 1500

4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 FULL HYBRID EV-Gas FHEV OHV,
6.0L V8 Gas OHV
1
 
3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Sierra 1500



4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 FULL HYBRID EV-Gas FHEV OHV,
6.0L V8 Gas OHV 3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Sierra 1500

4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Except 9.5 LIGHT DUTY BEAM(AXN)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Mfr Code: 4L60-E
 

GMC Sierra 1500



4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV Except 9.5 LIGHT DUTY BEAM(AXN)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Mfr Code: 4L60-E

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV,
6.2L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
Except 9.5 LIGHT DUTY BEAM(AXN)
1/4 LOCKING GEAR
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV,
6.2L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
Except 9.5 LIGHT DUTY BEAM(AXN)
1/4 LOCKING GEAR

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV,
6.2L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
Except HYBRID AXLE(AXN)
1/4 LOCKING GEAR
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV,
6.2L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
Except HYBRID AXLE(AXN)
1/4 LOCKING GEAR

1 Per Vehicle
GMC Sierra 1500

5.3L V8 FULL HYBRID EV-Gas FHEV OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Sierra 1500



5.3L V8 FULL HYBRID EV-Gas FHEV OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Sierra 1500



5.3L V8 Flex OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
HAS DIFF PINION HEIGHT OF 54.6MM)(FOR 1ST DESIGN SEE 12471405
2nd Design
1/4 LOCKING GEAR
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
HAS DIFF PINION HEIGHT OF 54.6MM)(FOR 1ST DESIGN SEE 12471405
2nd Design
1/4 LOCKING GEAR

1 Per Vehicle
GMC Sierra 1500 Classic

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Sierra 1500 Classic



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Sierra 1500 HD

6.0L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Sierra 1500 HD



6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Sierra 1500 HD

6.0L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Sierra 1500 HD



6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Sierra 1500 HD Classic

6.0L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Sierra 1500 HD Classic



6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Sonoma

4.3L V6 Gas OHV
1
 
W/AXLE CODE ALF
RR AXLE
3.08R(GU4),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LU3
8th VIN Digit: X
Mfr Code: NV3500/M50
RWD
 

GMC Sonoma



4.3L V6 Gas OHV W/AXLE CODE ALF
RR AXLE
3.08R(GU4),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LU3
8th VIN Digit: X
Mfr Code: NV3500/M50
RWD

1 Per Vehicle
GMC Sonoma

4.3L V6 Gas OHV
1
 
W/AXLE CODE ALL
RR AXLE
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LU3
8th VIN Digit: X
Extended Cab Pickup
3 Doors
Mfr Code: NV3500/M50
4WD
 

GMC Sonoma



4.3L V6 Gas OHV W/AXLE CODE ALL
RR AXLE
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LU3
8th VIN Digit: X
Extended Cab Pickup
3 Doors
Mfr Code: NV3500/M50
4WD

1 Per Vehicle
GMC Sonoma

4.3L V6 Gas OHV
1
 
W/AXLE CODE ALT,ALU
RR AXLE
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),HIGH WIDER 4 X 4 SPORT PERFORMANCE CHASSIS PACKAGE(ZR2),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LU3
8th VIN Digit: X
Extended Cab Pickup
3 Doors
Mfr Code: 4L60-E
4WD
 

GMC Sonoma



4.3L V6 Gas OHV W/AXLE CODE ALT,ALU
RR AXLE
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),HIGH WIDER 4 X 4 SPORT PERFORMANCE CHASSIS PACKAGE(ZR2),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LU3
8th VIN Digit: X
Extended Cab Pickup
3 Doors
Mfr Code: 4L60-E
4WD

1 Per Vehicle
GMC Sonoma

4.3L V6 Gas OHV
1
 
W/AXLE CODE ALT,ALU
RR AXLE
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),HIGH WIDER 4 X 4 SPORT PERFORMANCE CHASSIS PACKAGE(ZR2),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LU3
8th VIN Digit: X
Extended Cab Pickup
3 Doors
Mfr Code: NV3500/M50
4WD
 

GMC Sonoma



4.3L V6 Gas OHV W/AXLE CODE ALT,ALU
RR AXLE
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),HIGH WIDER 4 X 4 SPORT PERFORMANCE CHASSIS PACKAGE(ZR2),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LU3
8th VIN Digit: X
Extended Cab Pickup
3 Doors
Mfr Code: NV3500/M50
4WD

1 Per Vehicle
GMC Sonoma

2.2L L4 Flex OHV,
2.2L L4 Gas OHV,
4.3L V6 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
HAS DIFF PINION HEIGHT OF 54.6MM)(FOR 1ST DESIGN SEE 12471405
8.625 R/GR
2nd Design
1/4 LOCKING GEAR
 

GMC Sonoma



2.2L L4 Flex OHV,
2.2L L4 Gas OHV,
4.3L V6 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
HAS DIFF PINION HEIGHT OF 54.6MM)(FOR 1ST DESIGN SEE 12471405
8.625 R/GR
2nd Design
1/4 LOCKING GEAR

1 Per Vehicle
GMC Yukon

5.3L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Yukon



5.3L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Yukon



5.3L V8 Flex OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV
1
 
7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LMG
8th VIN Digit: 0
Power Brakes
Front Disc
Rear Disc
 

GMC Yukon



5.3L V8 Flex OHV 7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LMG
8th VIN Digit: 0
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV,
6.2L V8 Flex OHV
1
 
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Yukon



5.3L V8 Flex OHV,
6.2L V8 Flex OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Yukon

6.2L V8 Flex OHV
1
 
Except 9.5 LIGHT DUTY BEAM(AXN)
7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: L94
8th VIN Digit: F
Power Brakes
Front Disc
Rear Disc
AWD
 

GMC Yukon



6.2L V8 Flex OHV Except 9.5 LIGHT DUTY BEAM(AXN)
7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: L94
8th VIN Digit: F
Power Brakes
Front Disc
Rear Disc
AWD

1 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV
1
 
7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LMG
8th VIN Digit: 0
Power Brakes
Front Disc
Rear Disc
Mfr Code: 6L80
 

GMC Yukon



5.3L V8 Flex OHV 7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: LMG
8th VIN Digit: 0
Power Brakes
Front Disc
Rear Disc
Mfr Code: 6L80

1 Per Vehicle
GMC Yukon

6.0L V8 FULL HYBRID EV-Flex FHEV OHV
1
 
3.08 Ratio(GU4), 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
1/4' LOCKING GEAR
 

GMC Yukon



6.0L V8 FULL HYBRID EV-Flex FHEV OHV 3.08 Ratio(GU4), 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
1/4' LOCKING GEAR

1 Per Vehicle
GMC Yukon

6.0L V8 FULL HYBRID EV-Flex FHEV OHV
1
 
3.08R(GU4),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Yukon



6.0L V8 FULL HYBRID EV-Flex FHEV OHV 3.08R(GU4),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Yukon

6.2L V8 Flex OHV
1
 
Except 9.5 LIGHT DUTY BEAM(AXN)
7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: L94
8th VIN Digit: F
Power Brakes
Front Disc
Rear Disc
Mfr Code: 6L80
AWD
 

GMC Yukon



6.2L V8 Flex OHV Except 9.5 LIGHT DUTY BEAM(AXN)
7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Eng: L94
8th VIN Digit: F
Power Brakes
Front Disc
Rear Disc
Mfr Code: 6L80
AWD

1 Per Vehicle
GMC Yukon

6.0L V8 FULL HYBRID EV-Flex FHEV OHV
1
 
3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Yukon



6.0L V8 FULL HYBRID EV-Flex FHEV OHV 3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV,
6.2L V8 Flex OHV
1
 
3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Yukon



5.3L V8 Flex OHV,
6.2L V8 Flex OHV 3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV
1
 
7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
Eng: LMG
8th VIN Digit: 0
Power Brakes
Front Disc
Rear Disc
 

GMC Yukon



5.3L V8 Flex OHV 7700 LBS VACUUM POWER BRAKES W/VSES(JD9)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
1/4 LOCKING GEAR
Eng: LMG
8th VIN Digit: 0
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Except 9.5 LIGHT DUTY BEAM(AXN)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Mfr Code: 4L60-E
 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV Except 9.5 LIGHT DUTY BEAM(AXN)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Mfr Code: 4L60-E

1 Per Vehicle
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV
1
 
Except 9.5 LIGHT DUTY BEAM(AXN)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Mfr Code: 6L80
 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV Except 9.5 LIGHT DUTY BEAM(AXN)
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
Mfr Code: 6L80

1 Per Vehicle
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 FULL HYBRID EV-Gas FHEV OHV
1
 
3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 FULL HYBRID EV-Gas FHEV OHV 3.73R(GT4),3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 FULL HYBRID EV-Gas FHEV OHV,
6.2L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
Except 9.5 LIGHT DUTY BEAM(AXN)
1/4 LOCKING GEAR
 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 FULL HYBRID EV-Gas FHEV OHV,
6.2L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
Except 9.5 LIGHT DUTY BEAM(AXN)
1/4 LOCKING GEAR

1 Per Vehicle
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
Except HYBRID AXLE(AXN)
1/4 LOCKING GEAR
 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
Except HYBRID AXLE(AXN)
1/4 LOCKING GEAR

1 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Yukon



5.3L V8 Flex OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Yukon

6.0L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Yukon



6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR
 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**
1/4 LOCKING GEAR

1 Per Vehicle
See More Fitments on Page 3 - or - Select Your Vehicle Above


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