Looking for aftermarket parts to modify or upgrade your 1982 GMC Jimmy with head gaskets? At Tunersports.com we carry a huge selection of the top name brand performance head gasket parts and accessories for your Jimmy.
Whether you have a 1982 GMC Jimmy in Base to Street Coupe trim we have you covered. We have 111 head gaskets available to mod your Jimmy. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER C5403-040Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.040". Suitable for Brodix 12-23 Degree Head. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output en... Cometic Chevrolet Small Block Brodix 4.200in Bore .040in MLS All 12-23 Deg Head Gasket 1980-1982 GMC Jimmy Sierra Grande / Street Coupe 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Base / Sierra Classic $103.82 |
 SHIPS FROM MANUFACTURER C5403-080Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.080". Suitable for Brodix 12-23 Degree Head. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output en... Cometic Chevy Small Block All 12-23 Deg. Head 4.200in Bore .080in MLS Head Gasket 1980-1982 GMC Jimmy Sierra Grande / Street Coupe 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Base / Sierra Classic $134.22 |
 SHIPS FROM MANUFACTURER C5404-027Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products Man-o-War Block. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines a... Cometic Chevrolet Gen-1 Small Block V8 BRODIX BD2000 Heads 4.030in Bore .027in MLS Head Gasket 1980-1982 GMC Jimmy Sierra Grande / Street Coupe 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Base / Sierra Classic $103.82 |
 IN STOCK - LOW C5404-030Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.030". Suitable for Brodix BD2000 Head. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines ... Cometic Chevrolet Gen-1 Small Block V8 BRODIX BD2000 Heads 4.030in Bore .030in MLS Head Gasket 1980-1982 GMC Jimmy Sierra Grande / Street Coupe 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Base / Sierra Classic $97.22 |
 SHIPS FROM MANUFACTURER C5404-040COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Chevy Small Block BRODIX BD2000 Heads 4.030in Bore .040in MLS Head Gasket 1980-1982 GMC Jimmy Sierra Grande / Street Coupe 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Base / Sierra Classic $103.82 |
 SHIPS FROM MANUFACTURER C5405-040COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Chevy Small Block BRODIX BD2000 Heads 4.125in Bore .040in MLS Head Gasket 1980-1982 GMC Jimmy Sierra Grande / Street Coupe 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Base / Sierra Classic $103.82 |
 SHIPS FROM MANUFACTURER C5474-027Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.027". Suitable for Vortec Head. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and req... Cometic GM Small Block 4.080 inch Bore .027 inch MLS Headgasket w/ Valve Pockets 1980-1982 GMC Jimmy Sierra Grande / Street Coupe 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Base / Sierra Classic $106.00 |
 SHIPS FROM MANUFACTURER C5474-040Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.040". Suitable for Vortec Head. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and req... Cometic GM Small Block 4.080 inch Bore .040 inch MLS Headgasket w/ Valve Pockets 1980-1982 GMC Jimmy Sierra Grande / Street Coupe 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Base / Sierra Classic $106.00 |
 SHIPS FROM MANUFACTURER C5551-052Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.052". All Pro Heads. Cometic MLX (Multi-Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp lo... Cometic GM Gen-1 Small Block V8 .052in MLX 4.220in Bore Cylinder Head Gasket 1980-1982 GMC Jimmy Sierra Grande / Street Coupe 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Base / Sierra Classic $147.50 |
 SHIPS FROM MANUFACTURER 3678MAHLE Original® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe... MAHLE Original Am General Hummer 93-92 Cylinder Head Gasket 1982-1982 GMC Jimmy Sierra Grande / Street Coupe 1982-1985 GMC Jimmy High Sierra 1982-1990 GMC Jimmy Sierra Classic 1982-1991 GMC Jimmy Base $67.33 |
 SHIPS FROM MANUFACTURER HS3678MAHLE Original® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe... MAHLE Original Am General Hummer 93-92 Head Set 1982-1982 GMC Jimmy Sierra Grande / Street Coupe 1982-1985 GMC Jimmy High Sierra 1982-1990 GMC Jimmy Sierra Classic 1982-1991 GMC Jimmy Base $143.97 |