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  3. Driveline and Axles
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  5. Differential Lock Actuator
  6. ACDelco 12479135

ACDelco 12479135 Differential Lock Actuator

ACDelco 12479135 Differential Lock Actuator

ACDelco
Brand:ACDelco
Part Number: 12479135
UPC: 808709924616
Weight: 1.45 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 12479135 Differential Lock Actuator for your vehicle. Buy now and secure your purchase online!

Maintain your Chevrolet, Buick, GMC, or Cadillac vehicle with a Genuine GM Parts Differential Lock Actuator. Only Genuine GM Parts are tested to meet GM Original Equipment standards and are designed specifically to fit your vehicle. WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Designed, engineered, tested, and warranted for GM vehicles
  • For proper installation, locate your nearest GM dealer, independent service center, or body shop
  • Precise fit for ease of installation

Specifications:

Height:
3.25 in.
Length:
7.75 in.
Programming Required:
NO
Weight:
1.45 lb
Width:
7.25 in.

Manufacturer Warranty:

24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.

Select a vehicle to narrow ACDelco 12479135 Differential Lock Actuator fitment info!

Last Updated: 07/19/2022

Years Vehicle Per Vehicle Fit NotesFitment Notes

2009

 

2009

 
Hummer H2

6.2L V8 Flex OHV
1
 
3.73R(GT4)
 

Hummer H2



6.2L V8 Flex OHV 3.73R(GT4)

1 Per Vehicle

2008

 

2008

 
Hummer H2

6.2L V8 Gas OHV
1
 
3.73R(GT4)
 

Hummer H2



6.2L V8 Gas OHV 3.73R(GT4)

1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Hummer H2

6.0L V8 Gas OHV
1
 
4.10R(GT5)
 

Hummer H2



6.0L V8 Gas OHV 4.10R(GT5)

1 Per Vehicle

2005

 

2005

 
Hummer H2

6.0L V8 Gas OHV
1
 
4.10R(GT5), 9,900 lb Hydraulic Power Brakes
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
 

Hummer H2



6.0L V8 Gas OHV 4.10R(GT5), 9,900 lb Hydraulic Power Brakes
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup

1 Per Vehicle

2005

 

2005

 
Hummer H2

6.0L V8 Gas OHV
1
 
4.10R(GT5), 9,900 lb Hydraulic Power Brakes
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc
Sport Utility
 

Hummer H2



6.0L V8 Gas OHV 4.10R(GT5), 9,900 lb Hydraulic Power Brakes
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc
Sport Utility

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
Hummer H2

6.0L V8 Gas OHV
1
 
4.10R(GT5), 9,900 lb Hydraulic Power Brakes
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc
 

Hummer H2



6.0L V8 Gas OHV 4.10R(GT5), 9,900 lb Hydraulic Power Brakes
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle