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ACDelco 84605827 Transfer Case Housing

ACDelco

 
Brand:ACDelco
Part Number: 84605827
UPC: 195491198173
Weight: 15.6 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 84605827 Transfer Case Housing for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Transfer Case Housings 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:

Housing Color:
Silver
Housing Material:
Aluminum
Mounting Bracket Included:
No
Shift Operation Type:
Electric
Country of Origin:
MX

Select a vehicle to narrow ACDelco 84605827 Transfer Case Housing fitment info!

Last Updated: 05/30/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD
 

Cadillac Escalade



6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD

1 Per Vehicle
Cadillac Escalade

6.2L V8 Flex OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
AWD
 

Cadillac Escalade



6.2L V8 Flex OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
AWD

1 Per Vehicle
Cadillac Escalade

6.2L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
AWD
 

Cadillac Escalade



6.2L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
AWD

1 Per Vehicle
Cadillac Escalade

6.0L V8 FULL HYBRID EV-Flex FHEV OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
AWD
 

Cadillac Escalade



6.0L V8 FULL HYBRID EV-Flex FHEV OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
AWD

1 Per Vehicle
Cadillac Escalade

6.2L V8 Flex OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
AWD
 

Cadillac Escalade



6.2L V8 Flex OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
AWD

1 Per Vehicle
Cadillac Escalade

6.2L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
AWD
 

Cadillac Escalade



6.2L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
AWD

1 Per Vehicle
Cadillac Escalade

6.0L V8 FULL HYBRID EV-Gas FHEV OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
AWD
 

Cadillac Escalade



6.0L V8 FULL HYBRID EV-Gas FHEV OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
AWD

1 Per Vehicle
Cadillac Escalade

6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
AWD
 

Cadillac Escalade



6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
AWD

1 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD
 

Cadillac Escalade ESV



6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD

1 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
AWD
 

Cadillac Escalade ESV



6.2L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
AWD

1 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Flex OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
AWD
 

Cadillac Escalade ESV



6.2L V8 Flex OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
AWD

1 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
AWD
 

Cadillac Escalade ESV



6.2L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
AWD

1 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
AWD
 

Cadillac Escalade ESV



6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
AWD

1 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
 

Cadillac Escalade ESV



6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design

1 Per Vehicle
Cadillac Escalade EXT

6.2L V8 Flex OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
 

Cadillac Escalade EXT



6.2L V8 Flex OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF

1 Per Vehicle
Cadillac Escalade EXT

6.2L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
 

Cadillac Escalade EXT



6.2L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design

1 Per Vehicle
Cadillac Escalade EXT

6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
 

Cadillac Escalade EXT



6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design

1 Per Vehicle
Chevrolet Avalanche

5.3L V8 Flex OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
4WD
 

Chevrolet Avalanche



5.3L V8 Flex OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
4WD

1 Per Vehicle
Chevrolet Avalanche

5.3L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Avalanche



5.3L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Avalanche

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Avalanche



5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L8B
8th VIN Digit: R
Mfr Code: 8L90
4WD
 

Chevrolet Silverado 1500



5.3L V8 MILD HYBRID EV-Gas MHEV OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L8B
8th VIN Digit: R
Mfr Code: 8L90
4WD

1 Per Vehicle
Chevrolet Silverado 1500

4.3L V6 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: LV3
8th VIN Digit: H
Mfr Code: 6L80
4WD
 

Chevrolet Silverado 1500



4.3L V6 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: LV3
8th VIN Digit: H
Mfr Code: 6L80
4WD

1 Per Vehicle
Chevrolet Silverado 1500

4.3L V6 Flex OHV,
5.3L V8 MILD HYBRID EV-Gas MHEV OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 8L90
4WD
 

Chevrolet Silverado 1500



4.3L V6 Flex OHV,
5.3L V8 MILD HYBRID EV-Gas MHEV OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 8L90
4WD

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
4WD
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
4WD

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD
 

Chevrolet Silverado 1500



5.3L V8 MILD HYBRID EV-Gas MHEV OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD

1 Per Vehicle
Chevrolet Silverado 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD
 

Chevrolet Silverado 1500



4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 8L90
4WD
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 8L90
4WD

1 Per Vehicle
Chevrolet Silverado 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 6L80
4WD
 

Chevrolet Silverado 1500



4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 6L80
4WD

1 Per Vehicle
Chevrolet Silverado 1500

4.3L V6 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: LV3
8th VIN Digit: H
4WD
 

Chevrolet Silverado 1500



4.3L V6 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: LV3
8th VIN Digit: H
4WD

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L83
8th VIN Digit: C
Standard Cab Pickup
2 Doors
4WD
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L83
8th VIN Digit: C
Standard Cab Pickup
2 Doors
4WD

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L83
8th VIN Digit: C
4WD
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L83
8th VIN Digit: C
4WD

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L83
8th VIN Digit: C
Crew Cab Pickup
4 Doors
4WD
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L83
8th VIN Digit: C
Crew Cab Pickup
4 Doors
4WD

1 Per Vehicle
Chevrolet Silverado 1500

6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L86
8th VIN Digit: J
4WD
 

Chevrolet Silverado 1500



6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L86
8th VIN Digit: J
4WD

1 Per Vehicle
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Flex OHV,
5.3L V8 Flex OHV,
6.2L V8 Flex OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Flex OHV,
5.3L V8 Flex OHV,
6.2L V8 Flex OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD

1 Per Vehicle
Chevrolet Silverado 1500

4.8L V8 Flex OHV,
6.0L V8 FULL HYBRID EV-Flex FHEV OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Silverado 1500



4.8L V8 Flex OHV,
6.0L V8 FULL HYBRID EV-Flex FHEV OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Silverado 1500

6.2L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Silverado 1500



6.2L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
5.3L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Silverado 1500

6.0L V8 FULL HYBRID EV-Gas FHEV OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Silverado 1500



6.0L V8 FULL HYBRID EV-Gas FHEV OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Silverado 1500

4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Silverado 1500



4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Silverado 1500 LD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
4WD
 

Chevrolet Silverado 1500 LD



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
4WD

1 Per Vehicle
Chevrolet Silverado 1500 LD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD
 

Chevrolet Silverado 1500 LD



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD
 

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Silverado 2500 HD



6.0L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Silverado 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Bed Length 97.6 In.
Wheel Base 167.7 In.
Mfr Code: 6L90
4WD
 

Chevrolet Silverado 3500 HD



6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Bed Length 97.6 In.
Wheel Base 167.7 In.
Mfr Code: 6L90
4WD

1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Bed Length N/R In.
Wheel Base 167.7 In.
Mfr Code: 6L90
4WD
 

Chevrolet Silverado 3500 HD



6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Bed Length N/R In.
Wheel Base 167.7 In.
Mfr Code: 6L90
4WD

1 Per Vehicle
Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD
 

Chevrolet Suburban



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD

1 Per Vehicle
Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 10L80
4WD
 

Chevrolet Suburban



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 10L80
4WD

1 Per Vehicle
Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 6L80
4WD
 

Chevrolet Suburban



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 6L80
4WD

1 Per Vehicle
Chevrolet Suburban

5.3L V8 Gas OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
4WD
 

Chevrolet Suburban



5.3L V8 Gas OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
4WD

1 Per Vehicle
Chevrolet Suburban

5.3L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD
 

Chevrolet Suburban



5.3L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD

1 Per Vehicle
Chevrolet Suburban

5.3L V8 Flex OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
4WD
 

Chevrolet Suburban



5.3L V8 Flex OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
4WD

1 Per Vehicle
Chevrolet Suburban

5.3L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD
 

Chevrolet Suburban



5.3L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD

1 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD
 

Chevrolet Suburban 1500



5.3L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD

1 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Flex OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
4WD
 

Chevrolet Suburban 1500



5.3L V8 Flex OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
4WD

1 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Suburban 1500



5.3L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Suburban 1500



5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Suburban 2500

6.0L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Suburban 2500



6.0L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Suburban 2500

6.0L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Suburban 2500



6.0L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
 

Chevrolet Suburban 3500 HD



6.0L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF

1 Per Vehicle
Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
Front
 
FRT HALF
 

Chevrolet Suburban 3500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Front FRT HALF

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD
 

Chevrolet Tahoe



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 10L80
4WD
 

Chevrolet Tahoe



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 10L80
4WD

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 6L80
4WD
 

Chevrolet Tahoe



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 6L80
4WD

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Gas OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
4WD
 

Chevrolet Tahoe



5.3L V8 Gas OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
4WD

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD
 

Chevrolet Tahoe



5.3L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
4WD
 

Chevrolet Tahoe



5.3L V8 Flex OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
4WD

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD
 

Chevrolet Tahoe



5.3L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
4WD

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD
 

Chevrolet Tahoe



5.3L V8 Flex OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD

1 Per Vehicle
Chevrolet Tahoe

6.0L V8 FULL HYBRID EV-Flex FHEV OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Tahoe



6.0L V8 FULL HYBRID EV-Flex FHEV OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Tahoe



5.3L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Tahoe

6.2L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Tahoe



6.2L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Tahoe

6.0L V8 FULL HYBRID EV-Gas FHEV OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Tahoe



6.0L V8 FULL HYBRID EV-Gas FHEV OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
Chevrolet Tahoe

6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

Chevrolet Tahoe



6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
GMC Sierra 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L8B
8th VIN Digit: R
Mfr Code: 8L90
4WD
 

GMC Sierra 1500



5.3L V8 MILD HYBRID EV-Gas MHEV OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L8B
8th VIN Digit: R
Mfr Code: 8L90
4WD

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: LV3
8th VIN Digit: H
Mfr Code: 6L80
4WD
 

GMC Sierra 1500



4.3L V6 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: LV3
8th VIN Digit: H
Mfr Code: 6L80
4WD

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
4WD
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
4WD

1 Per Vehicle
GMC Sierra 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD
 

GMC Sierra 1500



5.3L V8 MILD HYBRID EV-Gas MHEV OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD

1 Per Vehicle
GMC Sierra 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 8L90
4WD
 

GMC Sierra 1500



5.3L V8 MILD HYBRID EV-Gas MHEV OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 8L90
4WD

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
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD
 

GMC Sierra 1500



4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 8L90
4WD
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 8L90
4WD

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
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 6L80
4WD
 

GMC Sierra 1500



4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Mfr Code: 6L80
4WD

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: LV3
8th VIN Digit: H
4WD
 

GMC Sierra 1500



4.3L V6 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: LV3
8th VIN Digit: H
4WD

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L83
8th VIN Digit: C
4WD
 

GMC Sierra 1500



5.3L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L83
8th VIN Digit: C
4WD

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L83
8th VIN Digit: C
Crew Cab Pickup
4 Doors
4WD
 

GMC Sierra 1500



5.3L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L83
8th VIN Digit: C
Crew Cab Pickup
4 Doors
4WD

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L83
8th VIN Digit: C
Standard Cab Pickup
2 Doors
4WD
 

GMC Sierra 1500



5.3L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L83
8th VIN Digit: C
Standard Cab Pickup
2 Doors
4WD

1 Per Vehicle
GMC Sierra 1500

6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L86
8th VIN Digit: J
4WD
 

GMC Sierra 1500



6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
FRT HALF
Eng: L86
8th VIN Digit: J
4WD

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Flex OHV,
5.3L V8 Flex OHV,
6.2L V8 Flex OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Flex OHV,
5.3L V8 Flex OHV,
6.2L V8 Flex OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
4WD

1 Per Vehicle
GMC Sierra 1500

4.8L V8 Flex OHV,
6.0L V8 FULL HYBRID EV-Flex FHEV OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

GMC Sierra 1500



4.8L V8 Flex OHV,
6.0L V8 FULL HYBRID EV-Flex FHEV OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
GMC Sierra 1500

6.2L V8 Flex OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
AWD
 

GMC Sierra 1500



6.2L V8 Flex OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
Mfr Code: 6L80
AWD

1 Per Vehicle
GMC Sierra 1500

6.2L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

GMC Sierra 1500



6.2L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
GMC Sierra 1500

6.2L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
AWD
 

GMC Sierra 1500



6.2L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
AWD

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

GMC Sierra 1500



4.3L V6 Gas OHV,
5.3L V8 Flex OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
GMC Sierra 1500

6.0L V8 FULL HYBRID EV-Gas FHEV OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

GMC Sierra 1500



6.0L V8 FULL HYBRID EV-Gas FHEV OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
GMC Sierra 1500

4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD
 

GMC Sierra 1500



4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
4WD

1 Per Vehicle
GMC Sierra 1500

6.2L V8 Gas OHV
1
 
Front
 
SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
AWD
 

GMC Sierra 1500



6.2L V8 Gas OHV

Front SWITCH ACTIVATED 2-SPEED TRANSFER CASE(NQH)
REF TSB 12-04-21-001A BEFORE ORDERING)(FOR 1ST DES SEE 19132998
FRT HALF
2nd Design
AWD

1 Per Vehicle
GMC Sierra 1500 Limited

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Front
 
SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
4WD
 

GMC Sierra 1500 Limited



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Front SINGLE SPEED ACTIVE TRANSFER CASE(NP0)
FRT HALF
4WD

1 Per Vehicle
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