Description: # Genuine GM OEM Valve Seals (MPN: 12482062) Genuine GM OEM valve seals part number 12482062 are precision-engineered components designed to prevent oil leakage past valve stems in your engine's cylinder head. These critical seals maintain proper oil cont ...

Description: Replace your engine's worn gasket with the genuine GM OEM Cylinder Head Gasket (MPN: 12575329), engineered to seal and protect your engine's combustion chamber. This authentic General Motors part delivers OEM performance and reliability for Express, Savana ...

Description: The GM Camshaft Retainer (MPN: 12589016) is a genuine OEM component engineered to secure and stabilize the camshaft assembly in select GM vehicles. This critical engine part maintains proper camshaft positioning and timing accuracy, ensuring optimal engine ...

Description: # Crankshaft Rear Oil Seal Housing Gasket - GM OEM Part 12639249 The Crankshaft Rear Oil Seal Housing Gasket (MPN: 12639249) is a genuine GM OEM component engineered to seal the rear crankshaft housing and prevent oil leakage on select GM vehicles. This f ...

Description: The GM OEM Multi-Purpose O-Ring (MPN: 24504031) is a genuine General Motors replacement gasket seal engineered to maintain leak-free operation across multiple vehicle systems and components. This authentic factory part delivers reliable sealing performance ...

Description: The GM Intake Manifold Gasket Kit (MPN: 89060413) is an authentic OEM replacement gasket set engineered to seal the intake manifold and side intake ports on select GM vehicles. This genuine General Motors part prevents coolant and vacuum leaks while mainta ...