Genuine 2012 GMC Sierra Transmission Assembly

Trans Assembly

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

16 Transmission Assemblies found

View related parts
2012 GMC Sierra Transmission Assembly, Auto 7Dca ( Seed)
Part Number: 24279077
$3932.98 MSRP: $4401.56
You Save: $468.58 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Replaced by: 19431753
- Item Weight: 244.00 Pounds
- Item Dimensions: 47.1 x 25.3 x 23.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 24279077
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- 2500 CREW CAB STANDARD BOX, 2500 REGULAR CAB, 2500 REGULAR CAB STANDARD BOX, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 2500 LONG BOX, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX, EXTENDED CAB 1 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, EXTENDED CREW CAB 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 | 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.6L Diesel
View related parts
2012 GMC Sierra TRANSMISSION ASM,AUTO (SERV REMAN)
Part Number: 19370274
$13178.44 MSRP: $14836.48
You Save: $1658.04 (12%)
ADD TO CART
Product Specifications
- Other Name: Transmission
- Replaces: 19259027, 24256656, 19125699
- Item Weight: 428.30 Pounds
- Item Dimensions: 46.4 x 22.5 x 25.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19370274
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- CREW CAB 1/2 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 6 Cyl 4.3L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L Flex, 8 Cyl 6.2L Flex
View related parts
2012 GMC Sierra Transmission Assembly, Auto (7Dha Seed)
Part Number: 24279078
$3919.71 MSRP: $4386.55
You Save: $466.84 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Replaced by: 19431754
- Item Weight: 247.50 Pounds
- Item Dimensions: 46.7 x 23.0 x 24.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 24279078
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- 1 TON CREW CAB, 2500 CREW CAB STANDARD BOX, 2500 REGULAR CAB, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 1 TON 137.0, CREW CAB 2500 LONG BOX, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX, EXTENDED CAB 1 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 | 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.6L Diesel
View related parts
2012 GMC Sierra Transmission Asm,Auto (4Akh) (Service Remanufacture)
Part Number: 19303541
$7302.27 MSRP: $8195.17
You Save: $892.90 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: TRANSMISSION, Manual(5 Speed); Transmission
- Replaces: 24258552, 24261290, 24267033, 24257850
- Item Weight: 108.00 Pounds
- Item Dimensions: 47.6 x 23.0 x 24.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19303541
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- 1 TON CREW CAB, 2500 CREW CAB STANDARD BOX, 2500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 1 TON 137.0, CREW CAB 2500 LONG BOX, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX, EXTENDED CAB 1 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 | 8 Cyl 6.6L Diesel
View related parts
2012 GMC Sierra Transmission Asm,Auto (2Lpd Goodwrench Remanufacture)
Part Number: 19299344
$2749.58 MSRP: $3093.75
You Save: $344.17 (12%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Replaces: 24254753
- Item Weight: 199.90 Pounds
- Item Dimensions: 25.4 x 21.4 x 20.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19299344
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- CREW CAB 1/2 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 8 Cyl 4.8L Flex
View related parts
2012 GMC Sierra Transmission Asm,Auto (4Bch) (Service Remanufacture)
Part Number: 19303540
$7235.58 MSRP: $8119.71
You Save: $884.13 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: REMAN TRANSMISSION; Transmission
- Replaces: 24242413, 24258553, 24267030, 24261291
- Item Weight: 105.70 Pounds
- Item Dimensions: 46.7 x 22.8 x 24.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19303540
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, EXTENDED CAB 1 TON, EXTENDED CAB CHASSIS 1 TON 161.5, EXTENDED CREW CAB 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 | 8 Cyl 6.6L Diesel
View related parts
2012 GMC Sierra Transmission,Auto (Service)
Part Number: 19303539
$7241.36 MSRP: $8126.25
You Save: $884.89 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Transmission
- Replaces: 24242411, 24258551, 24267031, 24261289
- Item Weight: 108.10 Pounds
- Item Dimensions: 46.7 x 23.0 x 25.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19303539
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- 2500 CREW CAB STANDARD BOX, 2500 REGULAR CAB, 2500 REGULAR CAB STANDARD BOX, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 2500 LONG BOX, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX, EXTENDED CAB 1 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, EXTENDED CREW CAB 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 | 8 Cyl 6.6L Diesel
View related parts
2012 GMC Sierra TRANSMISSION ASM,AUTO (SERV REMAN)
Part Number: 19370273
$13178.44 MSRP: $14836.48
You Save: $1658.04 (12%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Transmission
- Replaces: 24256655, 19256963, 19259026, 19125697
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19370273
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2012 GMC Sierra Submodels:
- CREW CAB 1/2 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 6 Cyl 4.3L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L Flex, 8 Cyl 6.2L Flex
View related parts
2012 GMC Sierra TRANSMISSION ASM,AUTO 3CKA (SERV REMAN)
Part Number: 19418451
$3932.98 MSRP: $4401.56
You Save: $468.58 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Transmission
- Replaced by: 19431742
- Item Weight: 245.60 Pounds
- Item Dimensions: 47.6 x 24.6 x 23.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19418451
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- CREW CAB 1/2 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 6 Cyl 4.3L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L Flex, 8 Cyl 6.2L Flex
View related parts
2012 GMC Sierra Transmission Asm,Auto (2Cbd Goodwrench Remanufacture)
Part Number: 19299342
$2749.58 MSRP: $3093.75
You Save: $344.17 (12%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Replaces: 24254755
- Item Weight: 211.30 Pounds
- Item Dimensions: 46.7 x 22.1 x 24.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19299342
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- CREW CAB 1/2 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 6 Cyl 4.3L
View related parts
2012 GMC Sierra Transmission Asm,Auto (2Kbd Goodwrench Remanufacture)
Part Number: 19299343
$2749.58 MSRP: $3093.75
You Save: $344.17 (12%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: TRANSMISSION, Manual(5 Speed); Transmission
- Replaces: 24254756
- Item Weight: 204.90 Pounds
- Item Dimensions: 46.7 x 22.1 x 24.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19299343
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- CREW CAB 1/2 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 6 Cyl 4.3L
View related parts
2012 GMC Sierra Transmission Asm,Auto (4Bkh) (Service Remanufacture)
Part Number: 19303542
$7305.78 MSRP: $8199.13
You Save: $893.35 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: TRANSMISSION, Manual(5 Speed); Transmission
- Replaces: 24267032, 24257851, 24258554, 24261292
- Item Weight: 104.00 Pounds
- Item Dimensions: 46.2 x 22.6 x 24.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19303542
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- 1 TON CREW CAB, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 1 TON 137.0, EXTENDED CAB CHASSIS 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 | 8 Cyl 6.6L Diesel
View related parts
2012 GMC Sierra TRANSMISSION ASM,AUTO 17DHA (SERV REMAN)
Part Number: 19419940
$3919.71 MSRP: $4386.55
You Save: $466.84 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Transmission
- Replaced by: 19431754
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19419940
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2012 GMC Sierra Submodels:
- 1 TON CREW CAB, 2500 CREW CAB STANDARD BOX, 2500 REGULAR CAB, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 1 TON 137.0, CREW CAB 2500 LONG BOX, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX, EXTENDED CAB 1 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 | 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.6L Diesel
View related parts
2012 GMC Sierra TRANSMISSION ASM,AUTO 3CCA (SERV REMAN)
Part Number: 19418452
$3890.74 MSRP: $4353.78
You Save: $463.04 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Transmission
- Replaced by: 19431744
- Item Weight: 255.70 Pounds
- Item Dimensions: 47.6 x 25.3 x 23.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19418452
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- CREW CAB 1/2 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 6 Cyl 4.3L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L Flex, 8 Cyl 6.2L Flex
View related parts
2012 GMC Sierra TRANSMISSION ASM,AUTO 17DCA (SERV REMAN)
Part Number: 19419939
$3932.98 MSRP: $4401.56
You Save: $468.58 (11%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Transmission
- Replaced by: 19431753
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19419939
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2012 GMC Sierra Submodels:
- 2500 CREW CAB STANDARD BOX, 2500 REGULAR CAB, 2500 REGULAR CAB STANDARD BOX, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 2500 LONG BOX, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX, EXTENDED CAB 1 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, EXTENDED CREW CAB 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 | 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.6L Diesel
View related parts
2012 GMC Sierra Transmission Asm,Auto (2Kpd Goodwrench Remanufacture)
Part Number: 19299345
$2749.58 MSRP: $3093.75
You Save: $344.17 (12%)
ADD TO CART
Product Specifications
- Other Name: TRANSMISSION, Automatic; Transmission
- Replaces: 24254754
- Item Weight: 208.70 Pounds
- Item Dimensions: 47.1 x 23.0 x 24.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19299345
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- CREW CAB 1/2 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 8 Cyl 4.8L Flex

2012 GMC Sierra Transmission Assembly

We are your prime source for competitively priced and high-quality OEM 2012 GMC Sierra Transmission Assembly. We provide you with parts that will allow you to save a lot of money without sacrificing quality. All our OEM parts are backed by the manufacturer's warranty and shipped out at a swift rate.

Related 2012 GMC Sierra Parts

Alternate Year Models

2011 GMC Sierra Transmission Assembly 2013 GMC Sierra Transmission Assembly