Chevrolet Blazer Engine Gaskets and Seals
Engine gaskets and seals for the Chevrolet Blazer span model years 1969–2025, covering everything from cylinder head gaskets to intake manifold gasket sets in OE replacement and performance styles. Select your year above and we'll show only the engine gaskets and seals that fit your Chevrolet Blazer. Fitment is checked against our vehicle data for every part listed.
MAHLE A230 Harmonic Balancer Repair Sleeve Big Block Chevy Nickel-Plated Steel
ACDelco 24241413 GM OE Automatic Transmission Forward Clutch Housing Thrust Washer
Representative Photo, actual item may vary
Victor Reinz CS3549 Engine Conversion Gasket Set with Rear Main Seal
MAHLE CS1178A Engine Conversion Gasket Set for Small Block Chevy 305 350
MAHLE 95-3418 Engine Gasket Set Full Gasket Kit with One-Piece Rear Main Seal
MAHLE SS45874 Engine Valve Stem Oil Seal Set for Small Block Chevy Exhaust
What's here for your Chevrolet Blazer
- Engine cylinder head gaskets, available in OE replacement and performance configurations
- Engine intake manifold gasket sets, including multi-piece kits for a complete service
- Front and rear seal components in rubber and composite materials
- Individual gaskets and full gasket kits suited to a range of Blazer generations
The widest selection here comes from Cometic, Victor, MAHLE, and ACDelco, each offering broad fitment coverage across the Chevrolet Blazer's long production run. Other categories Chevrolet Blazer owners shop for: Chevrolet Blazer Springs and Suspension Parts, Chevrolet Blazer Exhaust and Tail Pipes and Chevrolet Blazer Shocks and Struts, or browse all Chevrolet Blazer parts and accessories.