Looking for aftermarket parts to modify or upgrade your 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 C15007-060Cometic 85-09 GM 4.3L 90 Deg V6 .060in KF Intake Gaskets 1985-1986 GMC C2500 Base / High Sierra / Sierra Classic $58.23 |
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 C15198Cometic Chevrolet L98/LB9 Gen-1 Small Block V8 TPI Intake Manifold Gasket Kit 1988-1993 GMC C2500 Sierra / Sierra SLE / Sierra SLX $63.69 |
SHIPS FROM MANUFACTURER C15198FCSCometic Chevrolet LB9/L98 Gen-1 305/350 TPI Intake Manifold Gasket Kit 1988-1993 GMC C2500 Sierra / Sierra SLE / Sierra SLX $65.51 |
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 C15303Cometic Chevy Gen-1 Small Block V8 LB9/L98 305/350 TPI Intake Manifold Gasket Kit - Upper To Lower 1988-1993 GMC C2500 Sierra / Sierra SLE / Sierra SLX $70.59 |
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 C15441Cometic GM LML Duramax .014in Rubber Coated Steel Throttle Body Gasket - Air Intake to Heater 1979-1979 GMC C2500 Base / High Sierra / Sierra Classic / Sierra Grande $36.44 |
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 |