Looking for aftermarket parts to modify or upgrade your 1981 GMC C2500 with intake gaskets? At Tunersports.com we carry a huge selection of the top name brand performance intake gasket parts and accessories.

SHIPS FROM MANUFACTURER C15041-060Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic GM Gen-V/VI BB V8 .060in Fiber Intake Mani Gasket Set-1.848in x 2.042in Oval Port 1979-1986 GMC C2500 Base / High Sierra / Sierra Classic $58.62 |
SHIPS FROM MANUFACTURER C15178Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gasket Kit-2.00in x 1.25in Port 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Base / High Sierra / Sierra Classic $46.86 |
SHIPS FROM MANUFACTURER C15178FCFully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gasket Kit-2.00in x 1.25in Port 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Base / High Sierra / Sierra Classic $49.69 |
SHIPS FROM MANUFACTURER C15178FCSFully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Gen1 SB V8 .060in Fiber w/ Silicone Bead Intake Mani Gasket Kit-2.00in x 1.25in Port 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Base / High Sierra / Sierra Classic $54.99 |
SHIPS FROM MANUFACTURER C15204Cometic's HTS Gaskets are designed using reinforced gasket material compounds like armor-clad, graphite, and galvanized steel... Cometic Chevy Gen1 Small Block V8 .060in HTS Intake Mani Gasket Kit-2.130in x 1.250in Port 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Base / High Sierra / Sierra Classic $53.37 |
SHIPS FROM MANUFACTURER C15271-060Cometic Chevrolet Mark-IV Big Block V8 Intake Gasket .060in 1979-1982 GMC C2500 Sierra Grande 1979-1986 GMC C2500 Base / High Sierra / Sierra Classic $58.72 |
SHIPS FROM MANUFACTURER C15290Cometic Chevy Gen IV Big Block V8 .059in CFM-20 Intake Mani Gasket Set-2.500in x 1.775in Ports 1979-1982 GMC C2500 Sierra Grande 1979-1986 GMC C2500 Base / High Sierra / Sierra Classic $66.51 |
SHIPS FROM MANUFACTURER C15290-125Cometic Chevy Gen IV BB V8 .059in CFM-20 Intake Mani Gasket Set-2.500in x 1.775in Ports 1979-1982 GMC C2500 Sierra Grande 1979-1986 GMC C2500 Base / High Sierra / Sierra Classic $66.51 |
SHIPS FROM MANUFACTURER C15318Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gasket Kit 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Base / High Sierra / Sierra Classic $61.71 |
SHIPS FROM MANUFACTURER C15319-060Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gasket Kit 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Base / High Sierra / Sierra Classic $61.71 |
SHIPS FROM MANUFACTURER C15319-125Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Gen1 Small Block V8 .125in Fiber Intake Mani Gasket Kit 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Base / High Sierra / Sierra Classic $61.71 |
SHIPS FROM MANUFACTURER C15320Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Mark IV V8 .060in Fiber Intake Mani Gasket Kit-2.160in x 1.850in Rect. Ports 1979-1982 GMC C2500 Sierra Grande 1979-1986 GMC C2500 Base / High Sierra / Sierra Classic $61.71 |
SHIPS FROM MANUFACTURER C15321Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Mark IV V8 .060in Fiber Intake Manifold Gasket Kit-2.500in x 1.750in Rectangular Ports 1979-1982 GMC C2500 Sierra Grande 1979-1986 GMC C2500 Base / High Sierra / Sierra Classic $61.71 |
SHIPS FROM MANUFACTURER C15321-125Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Mark IV V8 .125in Fiber Intake Manifold Gasket Kit-2.500in x 1.750in Rectangular Ports 1979-1982 GMC C2500 Sierra Grande 1979-1986 GMC C2500 Base / High Sierra / Sierra Classic $68.49 |
SHIPS FROM MANUFACTURER C15322Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gasket Kit 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Base / High Sierra / Sierra Classic $61.71 |
SHIPS FROM MANUFACTURER C15322-125Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Gen1 Small Block V8 .125in Fiber Intake Mani Gasket Kit 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Base / High Sierra / Sierra Classic $63.42 |
SHIPS FROM MANUFACTURER C15323-125Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Gen1 Small Block V8 .125in Fiber Intake Mani Gasket Kit 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Base / High Sierra / Sierra Classic $63.42 |
SHIPS FROM MANUFACTURER C15323FCFully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gasket Kit 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Base / High Sierra / Sierra Classic $51.63 |
SHIPS FROM MANUFACTURER C15497-060Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Gasket Chevrolet MkIV / GM Gen-V/VI Big Block V8 .060in Fiber Intake Manifold Gasket 1979-1982 GMC C2500 Sierra Grande 1979-1986 GMC C2500 Base / High Sierra / Sierra Classic $42.66 |
SHIPS FROM MANUFACTURER C15500-060Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic GM Gen-V/VI BB V8 .060in Fiber Intake Mani Gasket-w/ Reher-Morrison 12 Deg Raptor II Heads 1979-1982 GMC C2500 Sierra Grande 1979-1986 GMC C2500 Base / High Sierra / Sierra Classic $52.53 |
SHIPS FROM MANUFACTURER C15506-060Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic GM Gen-V/VI BB V8 .060in Fiber Intake Mani Gasket-w/ Pro-Filer Hitman 12 Deg Series 1979-1982 GMC C2500 Sierra Grande 1979-1986 GMC C2500 Base / High Sierra / Sierra Classic $45.31 |
SHIPS FROM MANUFACTURER C15609-060Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Gen-1 Small Block V8 .060in Fiber Intake Manifold Gasket Set - 1.310in x 2.210in Port 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Base / High Sierra / Sierra Classic $58.62 |
SHIPS FROM MANUFACTURER C15614-059Cometic Chevy Gen-1 Small Block V8 .059in CFM-20 Intake Manifold Gasket Set - 1.310in x 2.210in Port 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Base / High Sierra / Sierra Classic $58.61 |
SHIPS FROM MANUFACTURER C15689-060Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Mark-IV Big Block V8 .060in Fiber Intake Mani Gasket Set-1.835in x 2.578in Rec. Port 1979-1986 GMC C2500 Base / High Sierra / Sierra Classic $58.62 |
SHIPS FROM MANUFACTURER C15693-060Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevy Mark-IV Big Block V8 .060in Fiber Intake Mani Gasket Set-1.811in x 2.052in Rec. Port 1979-1986 GMC C2500 Base / High Sierra / Sierra Classic $58.62 |