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ACDelco 24251431 Auto Trans Valve Body

ACDelco 24251431 Auto Trans Valve Body Image 1
ACDelco 24251431 Auto Trans Valve Body Image 2
ACDelco 24251431 Auto Trans Valve Body

ACDelco
Brand:ACDelco
Part Number: 24251431
UPC: 00707773770856
Weight: 3.53 lbs
Condition:Remanufactured



On Sale:

$295.13

Core: See Value In Cart
Availability:
4 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

Get the ACDelco 24251431 Auto Trans Valve Body for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Automatic Transmission Valve Bodies are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These valve bodies act as a hydraulic brain, directing hydraulic fluid to different channels within the valve body in order to perform your vehicle's gear changes. 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
  • Helps direct hydraulic fluid to different values in order to perform gear changes
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Color:
Silver
Configuration:
One Piece
Gasket Or Seal Included:
No
Grade Type:
Regular
Height (in):
6.75 in
Length:
15.88 in.
Material:
Aluminum
Programming Required:
No
Weight (lb):
3.53 lb
Width:
8.88 in.

Features and Benefits:

  • – Before purchasing and installing an automatic transmission valve body, make sure it is the correct fit for your vehicle
  • – If a problem occurs, have a trained technician service the valve body
  • – Periodically check transmission fluid level
  • – Regularly inspect automatic transmission valve bodies for signs of damage or wear, and replace them if signs of damage are found

Specifications:

Country of Origin:
US

Select a vehicle to narrow ACDelco 24251431 Auto Trans Valve Body fitment info!

Last Updated: 03/10/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Showing 100 fitments from page 2 of 2
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
Lower
 
W/O MANUAL VALVE
 

Chevrolet Tahoe



5.3L V8 Flex OHV

Lower W/O MANUAL VALVE

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L80
 

Chevrolet Tahoe



5.3L V8 Flex OHV

Lower W/O MANUAL VALVE
Mfr Code: 6L80

1 Per Vehicle
GMC Canyon

2.5L L4 Gas DOHC
1
 
Lower
 
W/O MANUAL VALVE
Eng: LCV
8th VIN Digit: A
Bed Length 61.7 In.
Fleetside
Wheel Base 128.3 In.
Mfr Code: 6L50
 

GMC Canyon



2.5L L4 Gas DOHC

Lower W/O MANUAL VALVE
Eng: LCV
8th VIN Digit: A
Bed Length 61.7 In.
Fleetside
Wheel Base 128.3 In.
Mfr Code: 6L50

1 Per Vehicle
GMC Canyon

2.5L L4 Gas DOHC
1
 
Lower
 
W/O MANUAL VALVE
Eng: LCV
8th VIN Digit: A
Bed Length 74.0 In.
Fleetside
Wheel Base 128.3 In.
Mfr Code: 6L50
 

GMC Canyon



2.5L L4 Gas DOHC

Lower W/O MANUAL VALVE
Eng: LCV
8th VIN Digit: A
Bed Length 74.0 In.
Fleetside
Wheel Base 128.3 In.
Mfr Code: 6L50

1 Per Vehicle
GMC Canyon

2.8L L4 Diesel DOHC Turbo
1
 
Lower
 
W/O MANUAL VALVE
Eng: LWN
8th VIN Digit: 1
Bed Length 61.7 In.
Fleetside
Wheel Base 128.3 In.
Mfr Code: 6L50
 

GMC Canyon



2.8L L4 Diesel DOHC Turbo

Lower W/O MANUAL VALVE
Eng: LWN
8th VIN Digit: 1
Bed Length 61.7 In.
Fleetside
Wheel Base 128.3 In.
Mfr Code: 6L50

1 Per Vehicle
GMC Canyon

2.8L L4 Diesel DOHC Turbo
1
 
Lower
 
W/O MANUAL VALVE
Eng: LWN
8th VIN Digit: 1
Crew Cab Pickup
Bed Length 74.0 In.
Fleetside
4 Doors
Wheel Base 140.5 In.
Mfr Code: 6L50
 

GMC Canyon



2.8L L4 Diesel DOHC Turbo

Lower W/O MANUAL VALVE
Eng: LWN
8th VIN Digit: 1
Crew Cab Pickup
Bed Length 74.0 In.
Fleetside
4 Doors
Wheel Base 140.5 In.
Mfr Code: 6L50

1 Per Vehicle
GMC Canyon

2.8L L4 Diesel DOHC Turbo
1
 
Lower
 
W/O MANUAL VALVE
Eng: LWN
8th VIN Digit: 1
Bed Length 74.0 In.
Fleetside
Wheel Base 128.3 In.
Mfr Code: 6L50
 

GMC Canyon



2.8L L4 Diesel DOHC Turbo

Lower W/O MANUAL VALVE
Eng: LWN
8th VIN Digit: 1
Bed Length 74.0 In.
Fleetside
Wheel Base 128.3 In.
Mfr Code: 6L50

1 Per Vehicle
GMC Canyon

2.5L L4 Gas DOHC
1
 
Lower
 
W/O MANUAL VALVE
Eng: LCV
8th VIN Digit: A
Mfr Code: 6L50
 

GMC Canyon



2.5L L4 Gas DOHC

Lower W/O MANUAL VALVE
Eng: LCV
8th VIN Digit: A
Mfr Code: 6L50

1 Per Vehicle
GMC Canyon

3.6L V6 Gas DOHC
1
 
Lower
 
W/O MANUAL VALVE
Eng: LFX
8th VIN Digit: 3
Mfr Code: 6L50
 

GMC Canyon



3.6L V6 Gas DOHC

Lower W/O MANUAL VALVE
Eng: LFX
8th VIN Digit: 3
Mfr Code: 6L50

1 Per Vehicle
GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.6L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L90
 

GMC Savana 2500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.6L V8 Gas OHV

Lower W/O MANUAL VALVE
Mfr Code: 6L90

1 Per Vehicle
GMC Savana 2500

2.8L L4 Diesel DOHC Turbo
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L90
 

GMC Savana 2500



2.8L L4 Diesel DOHC Turbo

Lower W/O MANUAL VALVE
Mfr Code: 6L90

1 Per Vehicle
GMC Savana 2500

2.8L L4 Diesel DOHC Turbo,
4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.6L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM.
Mfr Code: 6L90
 

GMC Savana 2500



2.8L L4 Diesel DOHC Turbo,
4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.6L V8 Gas OHV

Lower W/O MANUAL VALVE
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM.
Mfr Code: 6L90

1 Per Vehicle
GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.0L V8 CNG OHV
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L90
 

GMC Savana 2500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.0L V8 CNG OHV

Lower W/O MANUAL VALVE
Mfr Code: 6L90

1 Per Vehicle
GMC Savana 2500

2.8L L4 Diesel DOHC Turbo,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L90
 

GMC Savana 2500



2.8L L4 Diesel DOHC Turbo,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Lower W/O MANUAL VALVE
Mfr Code: 6L90

1 Per Vehicle
GMC Savana 2500

4.8L V8 Flex OHV
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L90
 

GMC Savana 2500



4.8L V8 Flex OHV

Lower W/O MANUAL VALVE
Mfr Code: 6L90

1 Per Vehicle
GMC Savana 2500

6.0L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
 

GMC Savana 2500



6.0L V8 Gas OHV

Lower W/O MANUAL VALVE

1 Per Vehicle
GMC Savana 2500

6.0L V8 CNG OHV
1
 
Lower
 
W/O MANUAL VALVE
 

GMC Savana 2500



6.0L V8 CNG OHV

Lower W/O MANUAL VALVE

1 Per Vehicle
GMC Savana 2500

4.8L V8 Flex OHV,
6.0L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
1
 
Lower
 
W/O MANUAL VALVE
 

GMC Savana 2500



4.8L V8 Flex OHV,
6.0L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo

Lower W/O MANUAL VALVE

1 Per Vehicle
GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.6L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L90
 

GMC Savana 3500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.6L V8 Gas OHV

Lower W/O MANUAL VALVE
Mfr Code: 6L90

1 Per Vehicle
GMC Savana 3500

2.8L L4 Diesel DOHC Turbo
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L90
 

GMC Savana 3500



2.8L L4 Diesel DOHC Turbo

Lower W/O MANUAL VALVE
Mfr Code: 6L90

1 Per Vehicle
GMC Savana 3500

2.8L L4 Diesel DOHC Turbo,
4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.6L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM.
Mfr Code: 6L90
 

GMC Savana 3500



2.8L L4 Diesel DOHC Turbo,
4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.6L V8 Gas OHV

Lower W/O MANUAL VALVE
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM.
Mfr Code: 6L90

1 Per Vehicle
GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.0L V8 CNG OHV
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L90
 

GMC Savana 3500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV,
6.0L V8 CNG OHV

Lower W/O MANUAL VALVE
Mfr Code: 6L90

1 Per Vehicle
GMC Savana 3500

2.8L L4 Diesel DOHC Turbo,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L90
 

GMC Savana 3500



2.8L L4 Diesel DOHC Turbo,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Lower W/O MANUAL VALVE
Mfr Code: 6L90

1 Per Vehicle
GMC Savana 3500

4.8L V8 Flex OHV
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L90
 

GMC Savana 3500



4.8L V8 Flex OHV

Lower W/O MANUAL VALVE
Mfr Code: 6L90

1 Per Vehicle
GMC Savana 3500

6.0L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
 

GMC Savana 3500



6.0L V8 Gas OHV

Lower W/O MANUAL VALVE

1 Per Vehicle
GMC Savana 3500

6.0L V8 CNG OHV
1
 
Lower
 
W/O MANUAL VALVE
 

GMC Savana 3500



6.0L V8 CNG OHV

Lower W/O MANUAL VALVE

1 Per Vehicle
GMC Savana 3500

4.8L V8 Flex OHV,
6.0L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
1
 
Lower
 
W/O MANUAL VALVE
 

GMC Savana 3500



4.8L V8 Flex OHV,
6.0L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo

Lower W/O MANUAL VALVE

1 Per Vehicle
GMC Savana 4500

6.0L V8 Flex
1
 
Lower
 
W/O MANUAL VALVE
 

GMC Savana 4500



6.0L V8 Flex

Lower W/O MANUAL VALVE

1 Per Vehicle
GMC Savana 4500

6.0L V8 CNG OHV
1
 
Lower
 
W/O MANUAL VALVE
 

GMC Savana 4500



6.0L V8 CNG OHV

Lower W/O MANUAL VALVE

1 Per Vehicle
GMC Savana 4500

6.0L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
1
 
Lower
 
W/O MANUAL VALVE
 

GMC Savana 4500



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

Lower W/O MANUAL VALVE

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Eng: LV3
8th VIN Digit: H
Mfr Code: 6L80
 

GMC Sierra 1500



4.3L V6 Gas OHV

Lower W/O MANUAL VALVE
Eng: LV3
8th VIN Digit: H
Mfr Code: 6L80

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Eng: L82
8th VIN Digit: F
Mfr Code: 6L80
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Lower W/O MANUAL VALVE
Eng: L82
8th VIN Digit: F
Mfr Code: 6L80

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Flex OHV
1
 
Lower
 
W/O MANUAL VALVE
Eng: LV3
8th VIN Digit: H
Mfr Code: 6L80
 

GMC Sierra 1500



4.3L V6 Flex OHV

Lower W/O MANUAL VALVE
Eng: LV3
8th VIN Digit: H
Mfr Code: 6L80

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Lower W/O MANUAL VALVE
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
 

GMC Sierra 1500



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

Lower W/O MANUAL VALVE

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
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L80
 

GMC Sierra 1500



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

Lower W/O MANUAL VALVE
Mfr Code: 6L80

1 Per Vehicle
GMC Sierra 1500 Limited

5.3L V8 Flex OHV
1
 
Lower
 
W/O MANUAL VALVE
Eng: L82
8th VIN Digit: F
Mfr Code: 6L80
 

GMC Sierra 1500 Limited



5.3L V8 Flex OHV

Lower W/O MANUAL VALVE
Eng: L82
8th VIN Digit: F
Mfr Code: 6L80

1 Per Vehicle
GMC Sierra 1500 Limited

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
 

GMC Sierra 1500 Limited



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Lower W/O MANUAL VALVE

1 Per Vehicle
GMC Sierra 2500 HD

6.6L V8 Flex OHV,
6.6L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90
 

GMC Sierra 2500 HD



6.6L V8 Flex OHV,
6.6L V8 Gas OHV

Lower W/O MANUAL VALVE
Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90

1 Per Vehicle
GMC Sierra 2500 HD

6.6L V8 Flex OHV
1
 
Lower
 
W/O MANUAL VALVE
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM.
Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90
 

GMC Sierra 2500 HD



6.6L V8 Flex OHV

Lower W/O MANUAL VALVE
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM.
Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90

1 Per Vehicle
GMC Sierra 2500 HD

6.6L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM.
Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90
 

GMC Sierra 2500 HD



6.6L V8 Gas OHV

Lower W/O MANUAL VALVE
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM.
Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV
1
 
Lower
 
W/O MANUAL VALVE
Eng: LC8
8th VIN Digit: B
Mfr Code: 6L90
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV,
6.0L V8 Flex OHV

Lower W/O MANUAL VALVE
Eng: LC8
8th VIN Digit: B
Mfr Code: 6L90

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Eng: L96
8th VIN Digit: G
Mfr Code: 6L90
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV

Lower W/O MANUAL VALVE
Eng: L96
8th VIN Digit: G
Mfr Code: 6L90

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 Flex OHV
1
 
Lower
 
W/O MANUAL VALVE
Eng: L96
8th VIN Digit: G
Mfr Code: 6L90
 

GMC Sierra 2500 HD



6.0L V8 Flex OHV

Lower W/O MANUAL VALVE
Eng: L96
8th VIN Digit: G
Mfr Code: 6L90

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Eng: LC8
8th VIN Digit: B
Mfr Code: 6L90
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV,
6.0L V8 Gas OHV

Lower W/O MANUAL VALVE
Eng: LC8
8th VIN Digit: B
Mfr Code: 6L90

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L90
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV

Lower W/O MANUAL VALVE
Mfr Code: 6L90

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L90
 

GMC Sierra 2500 HD



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

Lower W/O MANUAL VALVE
Mfr Code: 6L90

1 Per Vehicle
GMC Sierra 3500 HD

6.6L V8 Flex OHV,
6.6L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90
 

GMC Sierra 3500 HD



6.6L V8 Flex OHV,
6.6L V8 Gas OHV

Lower W/O MANUAL VALVE
Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90

1 Per Vehicle
GMC Sierra 3500 HD

6.6L V8 Flex OHV
1
 
Lower
 
W/O MANUAL VALVE
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM.
Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90
 

GMC Sierra 3500 HD



6.6L V8 Flex OHV

Lower W/O MANUAL VALVE
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM.
Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90

1 Per Vehicle
GMC Sierra 3500 HD

6.6L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM.
Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90
 

GMC Sierra 3500 HD



6.6L V8 Gas OHV

Lower W/O MANUAL VALVE
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM.
Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90

1 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Eng: L96
8th VIN Digit: G
Mfr Code: 6L90
 

GMC Sierra 3500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Lower W/O MANUAL VALVE
Eng: L96
8th VIN Digit: G
Mfr Code: 6L90

1 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 CNG OHV
1
 
Lower
 
W/O MANUAL VALVE
Eng: LC8
8th VIN Digit: B
Mfr Code: 6L90
 

GMC Sierra 3500 HD



6.0L V8 CNG OHV

Lower W/O MANUAL VALVE
Eng: LC8
8th VIN Digit: B
Mfr Code: 6L90

1 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L90
 

GMC Sierra 3500 HD



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

Lower W/O MANUAL VALVE
Mfr Code: 6L90

1 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
 

GMC Yukon



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Lower W/O MANUAL VALVE
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80

1 Per Vehicle
GMC Yukon

5.3L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L80
 

GMC Yukon



5.3L V8 Gas OHV

Lower W/O MANUAL VALVE
Mfr Code: 6L80

1 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L80
 

GMC Yukon



5.3L V8 Flex OHV

Lower W/O MANUAL VALVE
Mfr Code: 6L80

1 Per Vehicle
GMC Yukon

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L80
 

GMC Yukon



6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Lower W/O MANUAL VALVE
Mfr Code: 6L80

1 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV,
6.2L V8 Flex OHV
1
 
Lower
 
W/O MANUAL VALVE
 

GMC Yukon



5.3L V8 Flex OHV,
6.2L V8 Flex OHV

Lower W/O MANUAL VALVE

1 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV,
6.2L V8 Flex OHV
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L80
 

GMC Yukon



5.3L V8 Flex OHV,
6.2L V8 Flex OHV

Lower W/O MANUAL VALVE
Mfr Code: 6L80

1 Per Vehicle
GMC Yukon XL

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
 

GMC Yukon XL



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Lower W/O MANUAL VALVE
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80

1 Per Vehicle
GMC Yukon XL

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Lower
 
W/O MANUAL VALVE
Mfr Code: 6L80
 

GMC Yukon XL



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Lower W/O MANUAL VALVE
Mfr Code: 6L80

1 Per Vehicle
GMC Yukon XL

5.3L V8 Flex OHV,
6.2L V8 Flex OHV
1
 
Lower
 
W/O MANUAL VALVE
 

GMC Yukon XL



5.3L V8 Flex OHV,
6.2L V8 Flex OHV

Lower W/O MANUAL VALVE

1 Per Vehicle
GMC Yukon XL 1500

5.3L V8 Flex OHV,
6.2L V8 Flex OHV
1
 
Lower
 
W/O MANUAL VALVE
 

GMC Yukon XL 1500



5.3L V8 Flex OHV,
6.2L V8 Flex OHV

Lower W/O MANUAL VALVE

1 Per Vehicle
GMC Yukon XL 2500

6.0L V8 Flex OHV
1
 
Lower
 
W/O MANUAL VALVE
 

GMC Yukon XL 2500



6.0L V8 Flex OHV

Lower W/O MANUAL VALVE

1 Per Vehicle


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