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2003 Chevrolet Silverado 2500 HD

X
  2. Auto Parts
  3. Driveline and Axles
  4. Bearings
  5. Differential Bearing
  6. ACDelco S1402 for 2003 Chevrolet Silverado 2500 HD

ACDelco S1402 Differential Bearing
for 2003 Chevrolet Silverado 2500 HD

ACDelco S1402 Differential Bearing - 2003 Chevrolet Silverado 2500 HD Image 1
ACDelco S1402 Differential Bearing - 2003 Chevrolet Silverado 2500 HD Image 2
ACDelco S1402 Differential Bearing - 2003 Chevrolet Silverado 2500 HD

ACDelco
Brand:ACDelco
Part Number: S1402
UPC: 00808709256809
Weight: 1 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco S1402 Differential Bearing for your 2003 Chevrolet Silverado 2500 HD. Buy now and secure your purchase online!

GM Genuine Parts Differential Bearings are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These bearings are low friction rotating elements that support the drive axle differential carrier within the axle or final drive housing. 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
  • Low friction rotating elements that support the drive axle differential carrier within the axle or final drive housing
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Bearing Cup Length:
0.94 in.
Bearing Cup Length:
23.81 mm
Bearing Cup Radius:
0.47 in.
Bearing Cup Radius:
52.12 mm
Bearing Type:
Tapered Roller
Cone Inside Diameter:
2.63 in.
Cone Inside Diameter:
66.68 mm
Cone Length:
1.19 in.
Cone Length:
30.3 mm
Cone Radius:
33.34 mm
Height (in):
1.3 in
Length (in):
4.5 in
Material:
Steel
Outside Diameter:
112.66 mm
Outside Diameter:
4.44 in.
Programming Required:
No
Race Included:
Yes
Race Inside Diameter:
104.23 mm
Race Inside Diameter:
4.1 in.
Sealed:
No
Shaft Diameter:
2.63 in.
Shaft Diameter:
66.68 mm
Weight (lb):
1 lb
Width (in):
4.5 in

Features and Benefits:

  • – Be sure not to damage axle shaft during bearing removal
  • – Do not operate vehicle with bad bearings
  • – Replace seals when replacing worn bearings
  • – Use recommended grease or differential fluid to keep the bearing properly lubricated

Specifications:

Country of Origin:
US

ACDelco S1402 Differential Bearing compatibility with your 2003 Chevrolet Silverado 2500 HD...

Last Updated: 05/21/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
2
 
WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
11.50 RING GEAR DANA
Crew Cab Pickup
4 Doors
 

Chevrolet Silverado 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
11.50 RING GEAR DANA
Crew Cab Pickup
4 Doors

2 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
2
 
WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
11.50 RING GEAR DANA
Extended Cab Pickup
4 Doors
 

Chevrolet Silverado 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
11.50 RING GEAR DANA
Extended Cab Pickup
4 Doors

2 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
2
 
WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
11.50 RING GEAR DANA
Standard Cab Pickup
2 Doors
 

Chevrolet Silverado 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
11.50 RING GEAR DANA
Standard Cab Pickup
2 Doors

2 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
2
 
WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
11.50 RING GEAR DANA
Crew Cab Pickup
4 Doors
 

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
11.50 RING GEAR DANA
Crew Cab Pickup
4 Doors

2 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
2
 
WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
11.50 RING GEAR DANA
Extended Cab Pickup
4 Doors
 

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
11.50 RING GEAR DANA
Extended Cab Pickup
4 Doors

2 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
2
 
WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
11.50 RING GEAR DANA
Standard Cab Pickup
2 Doors
 

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
11.50 RING GEAR DANA
Standard Cab Pickup
2 Doors

2 Per Vehicle

2003

 

2003

 
Chevrolet Silverado 2500 HD

6.6L V8 Diesel OHV Turbo
2
 
WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
ALUMINUM WHEEL(RD1)
Eng: LB7
8th VIN Digit: 1
Extended Cab Pickup
4 Doors
Wheel Base 143.5 In.
Mfr Code: S6-650/ML6
 

Chevrolet Silverado 2500 HD



6.6L V8 Diesel OHV Turbo WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
ALUMINUM WHEEL(RD1)
Eng: LB7
8th VIN Digit: 1
Extended Cab Pickup
4 Doors
Wheel Base 143.5 In.
Mfr Code: S6-650/ML6

2 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
Chevrolet Silverado 2500 HD

6.6L V8 Diesel OHV Turbo
2
 
WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
EXCEPT TWO INCH BODY RAISE I.D.(HVY)
10.50 RING GEAR SAGINAW-AMERICAN AXLE , 9,900 lb Hydraulic Power Brakes
Eng: LB7
8th VIN Digit: 1
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
4 Doors
Mfr Code: S6-650/ML6
 

Chevrolet Silverado 2500 HD



6.6L V8 Diesel OHV Turbo WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
EXCEPT TWO INCH BODY RAISE I.D.(HVY)
10.50 RING GEAR SAGINAW-AMERICAN AXLE , 9,900 lb Hydraulic Power Brakes
Eng: LB7
8th VIN Digit: 1
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
4 Doors
Mfr Code: S6-650/ML6

2 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
Chevrolet Silverado 2500 HD

6.6L V8 Diesel OHV Turbo
2
 
WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
EXCEPT TWO INCH BODY RAISE I.D.(HVY)
10.50 RING GEAR SAGINAW-AMERICAN AXLE , 9,900 lb Hydraulic Power Brakes
Eng: LB7
8th VIN Digit: 1
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
Mfr Code: S6-650/ML6
 

Chevrolet Silverado 2500 HD



6.6L V8 Diesel OHV Turbo WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
EXCEPT TWO INCH BODY RAISE I.D.(HVY)
10.50 RING GEAR SAGINAW-AMERICAN AXLE , 9,900 lb Hydraulic Power Brakes
Eng: LB7
8th VIN Digit: 1
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
Mfr Code: S6-650/ML6

2 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
Chevrolet Silverado 2500 HD

6.6L V8 Diesel OHV Turbo
2
 
WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
EXCEPT TWO INCH BODY RAISE I.D.(HVY)
10.50 RING GEAR SAGINAW-AMERICAN AXLE , 9,900 lb Hydraulic Power Brakes
Eng: LB7
8th VIN Digit: 1
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
Mfr Code: S6-650/ML6
 

Chevrolet Silverado 2500 HD



6.6L V8 Diesel OHV Turbo WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
EXCEPT TWO INCH BODY RAISE I.D.(HVY)
10.50 RING GEAR SAGINAW-AMERICAN AXLE , 9,900 lb Hydraulic Power Brakes
Eng: LB7
8th VIN Digit: 1
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
Mfr Code: S6-650/ML6

2 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
Chevrolet Silverado 2500 HD

8.1L V8 Gas OHV
2
 
WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
EXCEPT TWO INCH BODY RAISE I.D.(HVY)
10.50 RING GEAR SAGINAW-AMERICAN AXLE , 9,900 lb Hydraulic Power Brakes
Eng: L18
8th VIN Digit: G
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
4 Doors
Mfr Code: S6-650/ML6
 

Chevrolet Silverado 2500 HD



8.1L V8 Gas OHV WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
EXCEPT TWO INCH BODY RAISE I.D.(HVY)
10.50 RING GEAR SAGINAW-AMERICAN AXLE , 9,900 lb Hydraulic Power Brakes
Eng: L18
8th VIN Digit: G
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
4 Doors
Mfr Code: S6-650/ML6

2 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
Chevrolet Silverado 2500 HD

8.1L V8 Gas OHV
2
 
WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
EXCEPT TWO INCH BODY RAISE I.D.(HVY)
10.50 RING GEAR SAGINAW-AMERICAN AXLE , 9,900 lb Hydraulic Power Brakes
Eng: L18
8th VIN Digit: G
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
Mfr Code: S6-650/ML6
 

Chevrolet Silverado 2500 HD



8.1L V8 Gas OHV WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
EXCEPT TWO INCH BODY RAISE I.D.(HVY)
10.50 RING GEAR SAGINAW-AMERICAN AXLE , 9,900 lb Hydraulic Power Brakes
Eng: L18
8th VIN Digit: G
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
Mfr Code: S6-650/ML6

2 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
Chevrolet Silverado 2500 HD

8.1L V8 Gas OHV
2
 
WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
EXCEPT TWO INCH BODY RAISE I.D.(HVY)
10.50 RING GEAR SAGINAW-AMERICAN AXLE , 9,900 lb Hydraulic Power Brakes
Eng: L18
8th VIN Digit: G
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
Mfr Code: S6-650/ML6
 

Chevrolet Silverado 2500 HD



8.1L V8 Gas OHV WITHOUT CUP
TIMKEN, 3984-3920, 2.6250 IN ID X 4.4375 IN OD
EXCEPT TWO INCH BODY RAISE I.D.(HVY)
10.50 RING GEAR SAGINAW-AMERICAN AXLE , 9,900 lb Hydraulic Power Brakes
Eng: L18
8th VIN Digit: G
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
Mfr Code: S6-650/ML6

2 Per Vehicle

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