Engine for 2026 GMC Sierra 3500 HD
Related Parts
Part # / Description / Price
Price
Camshaft Retainer 
GM
GM Description: Incl.Retainer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $43.22
$27.33
MSRP $43.22
$27.33
Crankshaft Rear Oil Seal Housing Gasket GM
GM Description: Tahoe, Yukon, Escalade. Escalade ESV. Suburban. Yukon XL. Corvette. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. CTS-v. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $12.80
$8.38
MSRP $12.80
$8.38
Crankshaft Rear Oil Seal GM
GM Positions: Rear
Description: Tahoe, Yukon, Escalade. Escalade ESV. Express, savana. Suburban. Yukon XL. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Seals the openings on either end of the crankshaft for a tight seal
Withstands heat and pressure to help prevent the engine from leaking oil
MSRP $45.77
$28.96
MSRP $45.77
$28.96
Cylinder Head Gasket GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $124.45
$78.02
MSRP $124.45
$78.02