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GMC Jimmy Gasket Kits - Page 2

Looking for aftermarket parts to modify or upgrade your GMC Jimmy with gasket kits? At Tunersports.com we carry a huge selection of the top name brand performance gasket kit parts and accessories.

Gasket Kit Parts:

Only show in-stock parts

Cometic Gasket Timing Cover Gaskets

SHIPS FROM MANUFACTURER C5379 Cometic Chevy Gen 1 Small Block V8 Rear Main Seal Dual Lip Wet & Dry Sump 86625 1980-1982 GMC Jimmy Sierra Grande / Street Coupe 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Base / Sierra Classic $107.17 Details
SHIPS FROM MANUFACTURER C5530 Cometic Chevrolet Gen-1 Small Block V8 Timing Cover Gasket Kit - Front Cover - 0.31in 1980-1982 GMC Jimmy Sierra Grande / Street Coupe 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Base / Sierra Classic $50.73 Details
SHIPS FROM MANUFACTURER CP15282 Cometic Chevy Gen-1 Small Block V8 Timing Cover Seal - 10 Pack 1980-1982 GMC Jimmy Sierra Grande / Street Coupe 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Base / Sierra Classic $71.59 Details
SHIPS FROM MANUFACTURER CP15615 Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Gen-1 Small Block V8 Timing Cover Gasket .031in Fiber - 10 Pack 1980-1982 GMC Jimmy Sierra Grande / Street Coupe 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Base / Sierra Classic $72.05 Details

Cometic Gasket Top End Gasket Kit

SHIPS FROM MANUFACTURER PRO1003T-400-040 MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy 350 Gen1 Small Block V8 Top End Gasket Kit-4.000in Bore-.040in MLS Cyl Head Gasket 1975-1979 GMC Jimmy Base / High Sierra / Sierra Classic / Sierra Grande 1978-1979 GMC Jimmy Street Coupe $290.62 Details
SHIPS FROM MANUFACTURER PRO1003T-4020 MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy 350 Gen1 Small Block V8 Top End Gasket Kit-4.020in Bore-.040in MLS Cyl Head Gasket 1975-1979 GMC Jimmy Base / High Sierra / Sierra Classic / Sierra Grande 1978-1979 GMC Jimmy Street Coupe $290.62 Details
SHIPS FROM MANUFACTURER PRO1003T-4060-027 MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy 350 Gen1 Small Block V8 Top End Gasket Kit-4.060in Bore-.027in MLS Cyl Head Gasket 1975-1979 GMC Jimmy Base / High Sierra / Sierra Classic / Sierra Grande 1978-1979 GMC Jimmy Street Coupe $290.62 Details
SHIPS FROM MANUFACTURER PRO1003T-4060-040 MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy 350 Gen1 Small Block V8 Top End Gasket Kit-4.060in Bore-.040in MLS Cyl Head Gasket 1975-1979 GMC Jimmy Base / High Sierra / Sierra Classic / Sierra Grande 1978-1979 GMC Jimmy Street Coupe $290.62 Details
SHIPS FROM MANUFACTURER PRO1003T-4100-027 MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy 350 Gen1 Small Block V8 Top End Gasket Kit-4.100in Bore-.027in MLS Cyl Head Gasket 1975-1979 GMC Jimmy Base / High Sierra / Sierra Classic / Sierra Grande 1978-1979 GMC Jimmy Street Coupe $290.62 Details
SHIPS FROM MANUFACTURER PRO1003T-4100-040 MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy 350 Gen1 Small Block V8 Top End Gasket Kit-4.100in Bore-.040in MLS Cyl Head Gasket 1975-1979 GMC Jimmy Base / High Sierra / Sierra Classic / Sierra Grande 1978-1979 GMC Jimmy Street Coupe $262.38 Details
SHIPS FROM MANUFACTURER PRO1004T-4060-062 MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy 305/350 Gen1 SB V8 Top End Gskt Kit-4.060in Bore-.062in MLS Cyl Head Gskt-w/ TPI/TBI 1987-1990 GMC Jimmy Sierra Classic 1987-1991 GMC Jimmy Base $407.51 Details
SHIPS FROM MANUFACTURER PRO1005T-4200-040 MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy 396/402 Mark-IV Big Block V8 Top End Gskt Kit-4.200in Bore-.040in MLS Cyl Head Gskt 1973-1974 GMC Jimmy Base 1976-1976 GMC Jimmy Base / High Sierra / Sierra Classic / Sierra Grande $216.43 Details

Cometic Gasket Viton O-Ring

SHIPS FROM MANUFACTURER C5680 Cometic Chevrolet Gen-1 90 Degree V6 Gen-1 Small Block V8 Rear Main Seal - 2 Piece - Viton 1980-1982 GMC Jimmy Sierra Grande / Street Coupe 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Base / Sierra Classic $55.46 Details

Cometic Gasket Water Pump Repair Kit

SHIPS FROM MANUFACTURER C15011-032 A chemically blown, compounded, nitrile synthetic rubber bonded to an aluminum core... Cometic Chevrolet Gen-1 Small Block V8 .032in AFM Water Pump Backing Plate Gasket 1980-1982 GMC Jimmy Sierra Grande / Street Coupe 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Base / Sierra Classic $37.39 Details
SHIPS FROM MANUFACTURER C15618 Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevrolet Gen-1 Small Block V8 .031in Fiber Water Pump Mounting Gasket 1980-1982 GMC Jimmy Sierra Grande / Street Coupe 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Base / Sierra Classic $32.49 Details
SHIPS FROM MANUFACTURER C5299-032 A chemically blown, compounded, nitrile synthetic rubber bonded to an aluminum core... Cometic Chevrolet 4.3L 90 Degree V6 Gen-1 Small .032in AFM Block V8 Water Pump Mounting Gasket 1992-1994 GMC Jimmy Base / SLE / SLT 1993-1994 GMC Jimmy SLS $32.49 Details
SHIPS FROM MANUFACTURER C5299-060 A chemically blown, compounded, nitrile synthetic rubber bonded to an aluminum core... Cometic Chevrolet 4.3L 90 Degree V6 Gen-1 Small .060in AFM Block V8 Water Pump Mounting Gasket 1992-1994 GMC Jimmy Base / SLE / SLT 1993-1994 GMC Jimmy SLS $32.49 Details
SHIPS FROM MANUFACTURER C5299AFM A chemically blown, compounded, nitrile synthetic rubber bonded to an aluminum core... Cometic Chevy 4.3L 90 Degree V6 Gen-1 Small .060in AFM Block V8 Water Pump Mounting Gasket - 2 Pack 1992-1994 GMC Jimmy Base / SLE / SLT 1993-1994 GMC Jimmy SLS $37.51 Details
SHIPS FROM MANUFACTURER C5347-018 A chemically blown, compounded, nitrile synthetic rubber bonded to an aluminum core... Cometic Chevrolet Mark-IV GM Gen-V/VI Big Block V8 .018in AFM Water Pump Mounting Gasket 1973-1974 GMC Jimmy Base 1976-1976 GMC Jimmy Base / High Sierra $33.03 Details
SHIPS FROM MANUFACTURER C5347-031 Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevrolet Mark-IV GM Gen-V/VI Big Block V8 .031in Fiber Water Pump Mounting Gasket 1973-1974 GMC Jimmy Base 1976-1976 GMC Jimmy Base / High Sierra $36.72 Details
SHIPS FROM MANUFACTURER CP5299 Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Gen-1 Small Block V8 .031in Fiber Water Pump Mounting Gasket - 20 Pack 1992-1994 GMC Jimmy Base / SLE / SLT 1993-1994 GMC Jimmy SLS $56.34 Details
SHIPS FROM MANUFACTURER CP5347 Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Gen-4 Big Block V8 Water Pump Mounting Gasket .031in Fiber - 20 Pack 1973-1974 GMC Jimmy Base 1976-1976 GMC Jimmy Base / High Sierra $56.34 Details

Edelbrock Gaskets

OUT OF STOCK 3866 Edelbrock part #3866 replacement runner to base gaskets for Edelbrock #3865 & #3870 intake manifolds are made to our high standards of quality and performance. They're the same high quality gaskets that we supply with our intakes, heads, carbs and other components. Top quality Edelbrock gaskets ensu... Edelbrock T P I Runner Gskt Set 1987-1990 GMC Jimmy Sierra Classic 1987-1991 GMC Jimmy Base $118.84 Details
IN STOCK - DROPSHIPS 6998 Edelbrock Gasket Kit Front Cover Big Block Chevrolet 1973-1973 GMC Jimmy Base 1976-1976 GMC Jimmy Base / High Sierra / Sierra Classic / Sierra Grande $70.97 Details
OUT OF STOCK 7203 Edelbrock part #7203 Intake Gaskets for 1965-1990 & later Mark IV, Oval port 396-402-454 Big-Block Chevy allow for optimum flow and performance. Any gasket can create a seal, but a good gasket can do it with less clamping force, and for a longer period of time. The new MP-2N Micropore technology doe... Edelbrock BBC Oval Intake Gasket 1973-1973 GMC Jimmy Base 1976-1976 GMC Jimmy Base / High Sierra / Sierra Classic / Sierra Grande $86.78 Details