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Automatic Transmission for 2012 GMC Sierra 2500 HD

Part # / Description / Price
Price
LS Pattern 6-Bolt Crankshaft Flexplate
GM GM
Description: The GM OEM LS Pattern 6-Bolt Crankshaft Flexplate (MPN: 12654640) is an engineered transmission coupling component that transfers engine power to the torque converter in automatic transmission systems. This genuine General Motors part is precision-manufact ...
MSRP $232.08
$144.86
MSRP $232.08
$144.86
Automatic Transmission Range Selector Lever Cable
GM GM
Description: The GM OEM Automatic Transmission Range Selector Lever Cable (MPN: 20787611) is an essential transmission control component designed for Silverado, Sierra, and Yukon XL models equipped with 6L80 and 6L90 automatic transmissions. This genuine General Motors ...
MSRP $96.85
$61.16
MSRP $96.85
$61.16
Remanufactured Converter 1
GM GM
Description: Genuine GM OEM Remanufactured Torque Converter (MPN: 19435560) designed for Chevrolet Silverado and GMC Sierra trucks equipped with the 6L90 automatic transmission. This remanufactured converter restores smooth power delivery and transmission efficiency on ...
MSRP $676.54
$420.34
MSRP $676.54
$420.34
Automatic Transmission Assembly 1
GM GM
Description: # Automatic Transmission Assembly - GM OEM Part 19431753 The Genuine GM OEM Automatic Transmission Assembly (MPN: 19431753) is a factory-original replacement transmission engineered for reliable automatic shifting and power delivery on select GM vehicles. ...
$4,734.76
$4,734.76
Automatic Transmission Assembly 1
GM GM
Description: Upgrade your heavy-duty truck's drivetrain with the genuine GM OEM automatic transmission assembly (MPN: 19431754), engineered for superior performance and reliability. This 6-speed transmission (6L90) is specifically designed for select Silverado, Sierra, ...
MSRP $4,728.51
$4,123.26
MSRP $4,728.51
$4,123.26
Transmission 1
GM GM
Description: Silverado, sierra. 6 speed. 6l90. 6.0l. 4wd. Silverado, sierra. 6.0l. 4wd. 2500 series. Code 2dka. Yukon XL, Suburban. 6.0l. 4wd. 6 speed myd (6l90).
Automatic Transmission Range Selector Lever Cable
GM GM
Description: GM OEM Automatic Transmission Range Selector Lever Cable (MPN: 20787608) controls gear selection in your transmission, ensuring smooth and precise shifting. This genuine General Motors part is engineered for 4WD and 6-speed automatic transmissions found in ...
MSRP $101.41
$65.49
MSRP $101.41
$65.49
Automatic Transmission Rear Output Shaft Seal
GM GM
Description: Genuine GM OEM Automatic Transmission Rear Output Shaft Seal (MPN: 24238076) is engineered to prevent transmission fluid leaks at the output shaft on select General Motors vehicles including Silverado, Sierra, Corvette, XLR, and STS-V models. This critical ...
MSRP $32.89
$22.34
MSRP $32.89
$22.34
F Remanufactured Transmission 1
GM GM
Description: The Genuine GM OEM Remanufactured Transmission (MPN: 19432006) is engineered for optimal performance in Silverado and Sierra heavy-duty trucks equipped with 6.0L engines. This transmission replacement delivers reliable shifting and torque capacity for 2WD ...
MSRP $4,830.76
$4,212.42
MSRP $4,830.76
$4,212.42
Automatic Transmission Range Selector Lever Cable
GM GM
Description: # Product Description **Paragraph:** The GM OEM Automatic Transmission Range Selector Lever Cable (MPN: 25995571) is the genuine factory transmission cable that controls gear selection in heavy-duty trucks. This original equipment manufacturer part ensure ...
MSRP $82.62
$53.64
MSRP $82.62
$53.64
Automatic Transmission Torque Converter 1
GM GM
Description: Upgrade your heavy-duty transmission with the genuine GM OEM automatic transmission torque converter (MPN: 29546573), engineered for Chevrolet Silverado and GMC Sierra trucks equipped with Allison 1000 transmissions. This authentic General Motors torque co ...
MSRP $1,367.31
$849.51
MSRP $1,367.31
$849.51
Automatic Transmission Torque Converter Seal
GM GM
Description: Genuine GM OEM Automatic Transmission Torque Converter Seal (MPN: 29546682) designed for Chevrolet Silverado and GMC Sierra trucks equipped with Allison 1000 transmissions. This critical transmission seal prevents fluid leakage between the pump and torque ...
MSRP $51.95
$33.73
MSRP $51.95
$33.73
Automatic Transmission Case Extension Seal
GM GM
Description: **Product Description:** The GM OEM Automatic Transmission Case Extension Seal (MPN: 24224675) is a genuine General Motors transmission component engineered to seal the extension housing connection on 6-speed automatic transmissions. This critical seal ma ...
MSRP $8.45
$5.75
MSRP $8.45
$5.75
Automatic Transmission Case Extension Output Shaft Seal
GM GM
Description: Genuine GM OEM Automatic Transmission Case Extension Output Shaft Seal (MPN: 24226707) seals the connection between your transmission extension housing and output shaft to prevent fluid leakage and maintain optimal transmission performance. This original e ...
MSRP $56.21
$36.49
MSRP $56.21
$36.49
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.