Genuine 2012 GMC Sierra Engine Control Module

Engine Control Computer

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).

8 Engine Control Modules found

View related parts
2012 GMC Sierra Engine Control Module
Part Number: 12633238
$239.67 MSRP: $496.56
You Save: $256.89 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Module,Engine Control (W/ 2Nd Mpu) E, 38 Service Ecm. ; Module, Emission Control System; ECM, PCM
- Item Weight: 3.20 Pounds
- Item Dimensions: 11.3 x 7.5 x 3.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12633238
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- CREW CAB 1 TON, CREW CAB 1/2 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 1 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1/2 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 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 | 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 Engine Control Module Assembly (W/ 2Nd Mpu)E78 Service Ecm 2Byte
Part Number: 12692200
$182.14 MSRP: $377.12
You Save: $194.98 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Module Assembly, Eng Cont (W/ 2Nd Mpu)E78 Service Ecm 2Byte; ECM
- Replaces: 12668866, 12668991, 12643636
- Item Weight: 2.30 Pounds
- Item Dimensions: 12.2 x 10.3 x 8.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12692200
- 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, 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 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, 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
View related parts
2012 GMC Sierra Engine Control Module Assembly
Part Number: 12648344
$422.53 MSRP: $1070.84
You Save: $648.31 (61%)
ADD TO CART
Product Specifications
- Other Name: Module Assembly, Engine Control ; Module, Emission Control System; ECM
- Item Weight: 7.50 Pounds
- Item Dimensions: 14.0 x 14.0 x 4.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12648344
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- 1 TON CREW CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 1 TON 137.0, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, 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 Engine Control Module (W/ 2Nd Mpu)E37 Service, No, Start
Part Number: 12635043
$194.79 MSRP: $404.46
You Save: $209.67 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Module,Engine Control (W/ 2Nd Mpu)E37 Service, No, Start; ECM
- Item Weight: 2.10 Pounds
- Item Dimensions: 8.4 x 8.2 x 2.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12635043
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- 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 Engine Control Module Assembly (W/ 2Nd Mpu)E78 Service No Start
Part Number: 12692865
$123.83 MSRP: $358.02
You Save: $234.19 (66%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Module Assembly, Eng Cont (W/ 2Nd Mpu)E78 Service No Start; ECM
- Replaces: 12616532, 12670036, 12642100
- Item Weight: 2.10 Pounds
- Item Dimensions: 8.0 x 5.4 x 5.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12692865
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2012 GMC Sierra Submodels:
- 1 TON CREW CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 1 TON 137.0, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, 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
View related parts
2012 GMC Sierra Engine Control Module Assembly (W/ 2nd Mpu)
Part Number: 12624927
$380.50 MSRP: $790.08
You Save: $409.58 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Module Assembly, Engine Control (W/ 2Nd Mpu) ; Module, Emission Control System; ECM
- Item Weight: 2.30 Pounds
- Item Dimensions: 8.2 x 7.1 x 5.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12624927
- 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 6.0L Flex
View related parts
2012 GMC Sierra MODULE ASM,ENG CONT (W/ 2ND MPU)
Part Number: 19433026
$98.67 MSRP: $176.98
You Save: $78.31 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Condition: New
- SKU: 19433026
- 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, 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 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, 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
View related parts
2012 GMC Sierra MODULE ASM,ENG CONT (W/ 2ND MPU)
Part Number: 19433025
$98.67 MSRP: $176.98
You Save: $78.31 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Condition: New
- SKU: 19433025
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2012 GMC Sierra Submodels:
- 1 TON CREW CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 1 TON 137.0, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, 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

2012 GMC Sierra Engine Control Module

Achieve unprecedented performance experience with our genuine 2012 GMC Sierra Engine Control Module. All our parts are engineered for a perfect fit and maximum durability to ensure that your Sierra returns to factory condition. Specially designed for the 2012 GMC Sierra, this Engine Control Module offers superior reliability and ease of installation for anyone.

We are your prime source for competitively priced and high-quality OEM 2012 GMC Sierra Engine Control Module. 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 Engine Control Module 2013 GMC Sierra Engine Control Module