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ACDelco 12479113 Differential Pinion Shim


Brand:	ACDelco
Part Number:	12479113
UPC:	193468019889
Weight:	0.06 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the ACDelco 12479113 Differential Pinion Shim for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Differential Pinion Shims 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 regularly updates production and service part designs to integrate new materials and technologies
Original equipment parts are designed to work with your GM vehicle safety systems - aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Color:

Natural

Height (in):

.3 in

Length:

2.40 in.

Length:

61.00 mm

Material:

Steel

Mount Hole Diameter (in):

1.89in

Mount Hole Diameter (mm):

48.1mm

Mount Hole Quantity:

Programming Required:

Shape:

Round

Universal Or Specific Fit:

Specific

Weight (lb):

.06 lb

Width:

6.5 in.

Country of Origin:

Select a vehicle to narrow ACDelco 12479113 Differential Pinion Shim fitment info!

Last Updated: 02/13/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

Buick Rainier

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV

1 REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

Buick Rainier

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

1 Per Vehicle

2004

Buick Rainier

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV

1 REAR AXLE
.020-.024'

Buick Rainier

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV REAR AXLE
.020-.024'

1 Per Vehicle

Chevrolet Colorado

5.3L V8 Gas OHV

1 REAR AXLE
.020-.024'
3.73R(GT4), Chassis Package(Z85)
RWD

Chevrolet Colorado

5.3L V8 Gas OHV REAR AXLE
.020-.024'
3.73R(GT4), Chassis Package(Z85)
RWD

1 Per Vehicle

Chevrolet Colorado

2.9L L4 Gas DOHC

1 REAR AXLE
.020-.024'
3.73R(GT4)
Eng: LLV
8th VIN Digit: 9

Chevrolet Colorado

2.9L L4 Gas DOHC REAR AXLE
.020-.024'
3.73R(GT4)
Eng: LLV
8th VIN Digit: 9

1 Per Vehicle

Chevrolet Colorado

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC

1 REAR AXLE
.020-.024'
3.73R(GT4), Chassis Package(Z85)
RWD

Chevrolet Colorado

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC REAR AXLE
.020-.024'
3.73R(GT4), Chassis Package(Z85)
RWD

1 Per Vehicle

Chevrolet Colorado

3.7L L5 Gas DOHC

1 REAR AXLE
.020-.024'
3.73R(GT4)
Eng: LLR
8th VIN Digit: E

Chevrolet Colorado

3.7L L5 Gas DOHC REAR AXLE
.020-.024'
3.73R(GT4)
Eng: LLR
8th VIN Digit: E

1 Per Vehicle

2007

Chevrolet Colorado

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC

1 REAR AXLE
.020-.024'

Chevrolet Colorado

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC REAR AXLE
.020-.024'

1 Per Vehicle

Chevrolet Colorado

2.8L L4 Gas DOHC,
3.5L L5 Gas DOHC

1 REAR AXLE
.020-.024'

Chevrolet Colorado

2.8L L4 Gas DOHC,
3.5L L5 Gas DOHC REAR AXLE
.020-.024'

1 Per Vehicle

Chevrolet SSR

6.0L V8 Gas OHV

1 REAR AXLE
.020-.024'
3.73R(GT4)
Mfr Code: 4L65-E

Chevrolet SSR

6.0L V8 Gas OHV REAR AXLE
.020-.024'
3.73R(GT4)
Mfr Code: 4L65-E

1 Per Vehicle

Chevrolet SSR

5.3L V8 Gas OHV

1 REAR AXLE
.020-.024'

Chevrolet SSR

5.3L V8 Gas OHV REAR AXLE
.020-.024'

1 Per Vehicle

Chevrolet Trailblazer

6.0L V8 Gas OHV

1 REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

Chevrolet Trailblazer

6.0L V8 Gas OHV REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

1 Per Vehicle

Chevrolet Trailblazer

4.2L L6 Gas DOHC

1 REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

Chevrolet Trailblazer

4.2L L6 Gas DOHC REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

1 Per Vehicle

Chevrolet Trailblazer

5.3L V8 Gas OHV

1 REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

Chevrolet Trailblazer

5.3L V8 Gas OHV REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

1 Per Vehicle

Chevrolet Trailblazer

4.2L L6 Gas DOHC

1 REAR AXLE
.020-.024'

Chevrolet Trailblazer

4.2L L6 Gas DOHC REAR AXLE
.020-.024'

1 Per Vehicle

Chevrolet Trailblazer EXT

5.3L V8 Gas OHV

1 REAR AXLE
.020-.024'

Chevrolet Trailblazer EXT

5.3L V8 Gas OHV REAR AXLE
.020-.024'

1 Per Vehicle

Chevrolet Trailblazer EXT

4.2L L6 Gas DOHC

1 REAR AXLE
.020-.024'

Chevrolet Trailblazer EXT

4.2L L6 Gas DOHC REAR AXLE
.020-.024'

1 Per Vehicle

GMC Canyon

5.3L V8 Gas OHV

1 REAR AXLE
.020-.024'
3.73R(GT4), Chassis Package(Z85)
RWD

GMC Canyon

5.3L V8 Gas OHV REAR AXLE
.020-.024'
3.73R(GT4), Chassis Package(Z85)
RWD

1 Per Vehicle

GMC Canyon

2.9L L4 Gas DOHC

1 REAR AXLE
.020-.024'
3.73R(GT4)
Eng: LLV
8th VIN Digit: 9

GMC Canyon

2.9L L4 Gas DOHC REAR AXLE
.020-.024'
3.73R(GT4)
Eng: LLV
8th VIN Digit: 9

1 Per Vehicle

GMC Canyon

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC

1 REAR AXLE
.020-.024'
3.73R(GT4), Chassis Package(Z85)
RWD

GMC Canyon

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC REAR AXLE
.020-.024'
3.73R(GT4), Chassis Package(Z85)
RWD

1 Per Vehicle

GMC Canyon

3.7L L5 Gas DOHC

1 REAR AXLE
.020-.024'
3.73R(GT4)
Eng: LLR
8th VIN Digit: E

GMC Canyon

3.7L L5 Gas DOHC REAR AXLE
.020-.024'
3.73R(GT4)
Eng: LLR
8th VIN Digit: E

1 Per Vehicle

2007

GMC Canyon

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC

1 REAR AXLE
.020-.024'

GMC Canyon

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC REAR AXLE
.020-.024'

1 Per Vehicle

GMC Canyon

2.8L L4 Gas DOHC,
3.5L L5 Gas DOHC

1 REAR AXLE
.020-.024'

GMC Canyon

2.8L L4 Gas DOHC,
3.5L L5 Gas DOHC REAR AXLE
.020-.024'

1 Per Vehicle

GMC Envoy

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV

1 REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

GMC Envoy

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

1 Per Vehicle

GMC Envoy

4.2L L6 Gas DOHC

1 REAR AXLE
.020-.024'

GMC Envoy

4.2L L6 Gas DOHC REAR AXLE
.020-.024'

1 Per Vehicle

GMC Envoy XL

5.3L V8 Gas OHV

1 REAR AXLE
.020-.024'

GMC Envoy XL

5.3L V8 Gas OHV REAR AXLE
.020-.024'

1 Per Vehicle

GMC Envoy XL

4.2L L6 Gas DOHC

1 REAR AXLE
.020-.024'

GMC Envoy XL

4.2L L6 Gas DOHC REAR AXLE
.020-.024'

1 Per Vehicle

GMC Envoy XUV

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV

1 REAR AXLE
.020-.024'

GMC Envoy XUV

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV REAR AXLE
.020-.024'

1 Per Vehicle

Isuzu Ascender

4.2L L6 Gas DOHC

1 REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

Isuzu Ascender

4.2L L6 Gas DOHC REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

1 Per Vehicle

Isuzu Ascender

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV

1 REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'
Wheel Base 113.0 In.

Isuzu Ascender

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'
Wheel Base 113.0 In.

1 Per Vehicle

Isuzu Ascender

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV

1 REAR AXLE
.020-.024'
Wheel Base 129.0 In.

Isuzu Ascender

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV REAR AXLE
.020-.024'
Wheel Base 129.0 In.

1 Per Vehicle

2004

Isuzu Ascender

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV

1 REAR AXLE
.020-.024'
Wheel Base 113.0 In.

Isuzu Ascender

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV REAR AXLE
.020-.024'
Wheel Base 113.0 In.

1 Per Vehicle

2003

Isuzu Ascender

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV

1 REAR AXLE
.020-.024'

Isuzu Ascender

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV REAR AXLE
.020-.024'

1 Per Vehicle

2006

Isuzu i-280

2.8L L4 Gas DOHC

1 REAR AXLE
.020-.024'

Isuzu i-280

2.8L L4 Gas DOHC REAR AXLE
.020-.024'

1 Per Vehicle

2008

Isuzu i-290

2.9L L4 Gas DOHC

1 REAR AXLE
.020-.024'
3.73R(GT4), Chassis Package(Z85)

Isuzu i-290

2.9L L4 Gas DOHC REAR AXLE
.020-.024'
3.73R(GT4), Chassis Package(Z85)

1 Per Vehicle

2008

Isuzu i-290

2.9L L4 Gas DOHC

1 REAR AXLE
.020-.024'
3.73R(GT4)
Eng: LLV
8th VIN Digit: 9

Isuzu i-290

2.9L L4 Gas DOHC REAR AXLE
.020-.024'
3.73R(GT4)
Eng: LLV
8th VIN Digit: 9

1 Per Vehicle

2007

Isuzu i-290

2.9L L4 Gas DOHC

1 REAR AXLE
.020-.024'

Isuzu i-290

2.9L L4 Gas DOHC REAR AXLE
.020-.024'

1 Per Vehicle

2006

Isuzu i-350

3.5L L5 Gas DOHC

1 REAR AXLE
.020-.024'

Isuzu i-350

3.5L L5 Gas DOHC REAR AXLE
.020-.024'

1 Per Vehicle

2008

Isuzu i-370

3.7L L5 Gas DOHC

1 REAR AXLE
.020-.024'
3.73R(GT4), Chassis Package(Z85)
RWD

Isuzu i-370

3.7L L5 Gas DOHC REAR AXLE
.020-.024'
3.73R(GT4), Chassis Package(Z85)
RWD

1 Per Vehicle

2008

Isuzu i-370

3.7L L5 Gas DOHC

1 REAR AXLE
.020-.024'
3.73R(GT4)
Eng: LLR
8th VIN Digit: E

Isuzu i-370

3.7L L5 Gas DOHC REAR AXLE
.020-.024'
3.73R(GT4)
Eng: LLR
8th VIN Digit: E

1 Per Vehicle

2007

Isuzu i-370

3.7L L5 Gas DOHC

1 REAR AXLE
.020-.024'

Isuzu i-370

3.7L L5 Gas DOHC REAR AXLE
.020-.024'

1 Per Vehicle

Oldsmobile Bravada

4.2L L6 Gas DOHC

1 REAR AXLE
.020-.024'

Oldsmobile Bravada

4.2L L6 Gas DOHC REAR AXLE
.020-.024'

1 Per Vehicle

Saab 9-7x

6.0L V8 Gas OHV

1 REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

Saab 9-7x

6.0L V8 Gas OHV REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

1 Per Vehicle

Saab 9-7x

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV

1 REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

Saab 9-7x

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

1 Per Vehicle

ACDelco 12479113 Differential Pinion Shim

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 12479113 Differential Pinion Shim fitment info!

Buick Rainier 4.2L L6 Gas DOHC,5.3L V8 Gas OHV

1

REAR AXLE EXCEPT Sport Performance Package(B4U) .020-.024'

Buick Rainier

4.2L L6 Gas DOHC,5.3L V8 Gas OHV REAR AXLE EXCEPT Sport Performance Package(B4U) .020-.024' 1 Per Vehicle

Buick Rainier 4.2L L6 Gas DOHC,5.3L V8 Gas OHV

1

REAR AXLE .020-.024'

Buick Rainier

4.2L L6 Gas DOHC,5.3L V8 Gas OHV REAR AXLE .020-.024' 1 Per Vehicle

Chevrolet Colorado 5.3L V8 Gas OHV

1

REAR AXLE .020-.024' 3.73R(GT4), Chassis Package(Z85)RWD

Chevrolet Colorado

5.3L V8 Gas OHV REAR AXLE .020-.024' 3.73R(GT4), Chassis Package(Z85)RWD 1 Per Vehicle

Chevrolet Colorado 2.9L L4 Gas DOHC

1

REAR AXLE .020-.024' 3.73R(GT4)Eng: LLV8th VIN Digit: 9

Chevrolet Colorado

2.9L L4 Gas DOHC REAR AXLE .020-.024' 3.73R(GT4)Eng: LLV8th VIN Digit: 9 1 Per Vehicle

Chevrolet Colorado 2.9L L4 Gas DOHC,3.7L L5 Gas DOHC

1

REAR AXLE .020-.024' 3.73R(GT4), Chassis Package(Z85)RWD

Chevrolet Colorado

2.9L L4 Gas DOHC,3.7L L5 Gas DOHC REAR AXLE .020-.024' 3.73R(GT4), Chassis Package(Z85)RWD 1 Per Vehicle

Chevrolet Colorado 3.7L L5 Gas DOHC

1

REAR AXLE .020-.024' 3.73R(GT4)Eng: LLR8th VIN Digit: E

Chevrolet Colorado

3.7L L5 Gas DOHC REAR AXLE .020-.024' 3.73R(GT4)Eng: LLR8th VIN Digit: E 1 Per Vehicle

Chevrolet Colorado 2.9L L4 Gas DOHC,3.7L L5 Gas DOHC

1

REAR AXLE .020-.024'

Chevrolet Colorado

2.9L L4 Gas DOHC,3.7L L5 Gas DOHC REAR AXLE .020-.024' 1 Per Vehicle

Chevrolet Colorado 2.8L L4 Gas DOHC,3.5L L5 Gas DOHC

1

REAR AXLE .020-.024'

Chevrolet Colorado

2.8L L4 Gas DOHC,3.5L L5 Gas DOHC REAR AXLE .020-.024' 1 Per Vehicle

Chevrolet SSR 6.0L V8 Gas OHV

1

REAR AXLE .020-.024' 3.73R(GT4)Mfr Code: 4L65-E

Chevrolet SSR

6.0L V8 Gas OHV REAR AXLE .020-.024' 3.73R(GT4)Mfr Code: 4L65-E 1 Per Vehicle

Chevrolet SSR 5.3L V8 Gas OHV

1

REAR AXLE .020-.024'

Chevrolet SSR

5.3L V8 Gas OHV REAR AXLE .020-.024' 1 Per Vehicle

Chevrolet Trailblazer 6.0L V8 Gas OHV

1

REAR AXLE EXCEPT Sport Performance Package(B4U) .020-.024'

Chevrolet Trailblazer

6.0L V8 Gas OHV REAR AXLE EXCEPT Sport Performance Package(B4U) .020-.024' 1 Per Vehicle

Chevrolet Trailblazer 4.2L L6 Gas DOHC

1

REAR AXLE EXCEPT Sport Performance Package(B4U) .020-.024'

Chevrolet Trailblazer

4.2L L6 Gas DOHC REAR AXLE EXCEPT Sport Performance Package(B4U) .020-.024' 1 Per Vehicle

Buick Rainier

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV

REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

1 Per Vehicle

Buick Rainier

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV

REAR AXLE
.020-.024'

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV REAR AXLE
.020-.024'

1 Per Vehicle

Chevrolet Colorado

5.3L V8 Gas OHV

REAR AXLE
.020-.024'
3.73R(GT4), Chassis Package(Z85)
RWD

5.3L V8 Gas OHV REAR AXLE
.020-.024'
3.73R(GT4), Chassis Package(Z85)
RWD

1 Per Vehicle

Chevrolet Colorado

2.9L L4 Gas DOHC

REAR AXLE
.020-.024'
3.73R(GT4)
Eng: LLV
8th VIN Digit: 9

2.9L L4 Gas DOHC REAR AXLE
.020-.024'
3.73R(GT4)
Eng: LLV
8th VIN Digit: 9

1 Per Vehicle

Chevrolet Colorado

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC

REAR AXLE
.020-.024'
3.73R(GT4), Chassis Package(Z85)
RWD

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC REAR AXLE
.020-.024'
3.73R(GT4), Chassis Package(Z85)
RWD

1 Per Vehicle

Chevrolet Colorado

3.7L L5 Gas DOHC

REAR AXLE
.020-.024'
3.73R(GT4)
Eng: LLR
8th VIN Digit: E

3.7L L5 Gas DOHC REAR AXLE
.020-.024'
3.73R(GT4)
Eng: LLR
8th VIN Digit: E

1 Per Vehicle

Chevrolet Colorado

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC

REAR AXLE
.020-.024'

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC REAR AXLE
.020-.024'

1 Per Vehicle

Chevrolet Colorado

2.8L L4 Gas DOHC,
3.5L L5 Gas DOHC

REAR AXLE
.020-.024'

2.8L L4 Gas DOHC,
3.5L L5 Gas DOHC REAR AXLE
.020-.024'

1 Per Vehicle

Chevrolet SSR

6.0L V8 Gas OHV

REAR AXLE
.020-.024'
3.73R(GT4)
Mfr Code: 4L65-E

6.0L V8 Gas OHV REAR AXLE
.020-.024'
3.73R(GT4)
Mfr Code: 4L65-E

1 Per Vehicle

Chevrolet SSR

5.3L V8 Gas OHV

REAR AXLE
.020-.024'

5.3L V8 Gas OHV REAR AXLE
.020-.024'

1 Per Vehicle

Chevrolet Trailblazer

6.0L V8 Gas OHV

REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

6.0L V8 Gas OHV REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

1 Per Vehicle

Chevrolet Trailblazer

4.2L L6 Gas DOHC

REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

4.2L L6 Gas DOHC REAR AXLE
EXCEPT Sport Performance Package(B4U)
.020-.024'

1 Per Vehicle