Looking for aftermarket parts to modify or upgrade your 1978 Chevrolet K10 with head gaskets? At Tunersports.com we carry a huge selection of the top name brand performance head gasket parts and accessories.

SHIPS FROM MANUFACTURER C15228A chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core... Cometic GM 8.875in .060in AFM Differential Cover Gasket - 12 Bolt - Passenger Car 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne / Scottsdale / Silverado $41.01 |
SHIPS FROM MANUFACTURER C15228FCFully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic GM 8.875in .060in Fiber Differential Cover Gasket - 12 Bolt - Passenger Car 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne / Scottsdale / Silverado $43.09 |
SHIPS FROM MANUFACTURER C15231A chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core... Cometic GM 8.5in 1/2 & 3/4 Ton .032in AFM Differential Cover Gasket - 10 Bolt 1977-1980 Chevrolet K10 Custom Deluxe 1977-1981 Chevrolet K10 Cheyenne 1977-1986 Chevrolet K10 Scottsdale / Silverado $37.73 |
SHIPS FROM MANUFACTURER C5699-027MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevrolet Gen-3 Inline 6 .027in MLS Cylinder Head Gasket - 4.125in Bore 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne 1975-1984 Chevrolet K10 Scottsdale / Silverado $185.67 |
SHIPS FROM MANUFACTURER C5699-030MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevrolet Gen-3 Inline 6 .030in MLS Cylinder Head Gasket - 4.125in Bore 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne 1975-1984 Chevrolet K10 Scottsdale / Silverado $185.67 |
SHIPS FROM MANUFACTURER C5699-036MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevrolet Gen-3 Inline 6 .036in MLS Cylinder Head Gasket - 4.125in Bore 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne 1975-1984 Chevrolet K10 Scottsdale / Silverado $185.67 |
SHIPS FROM MANUFACTURER C5699-040MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevrolet Gen-3 Inline 6 .040in MLS Cylinder Head Gasket - 4.125in Bore 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne 1975-1984 Chevrolet K10 Scottsdale / Silverado $185.67 |
SHIPS FROM MANUFACTURER C5699-045MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevrolet Gen-3 Inline 6 .045in MLS Cylinder Head Gasket - 4.125in Bore 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne 1975-1984 Chevrolet K10 Scottsdale / Silverado $185.67 |
SHIPS FROM MANUFACTURER C5699-051MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevrolet Gen-3 Inline 6 .051in MLS Cylinder Head Gasket - 4.125in Bore 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne 1975-1984 Chevrolet K10 Scottsdale / Silverado $185.67 |
SHIPS FROM MANUFACTURER C5699-056MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevrolet Gen-3 Inline 6 .056in MLS Cylinder Head Gasket - 4.125in Bore 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne 1975-1984 Chevrolet K10 Scottsdale / Silverado $217.14 |
SHIPS FROM MANUFACTURER C5699-060MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevrolet Gen-3 Inline 6 .060in MLS Cylinder Head Gasket - 4.125in Bore 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne 1975-1984 Chevrolet K10 Scottsdale / Silverado $217.14 |
SHIPS FROM MANUFACTURER C5699-066MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevrolet Gen-3 Inline 6 .066in MLS Cylinder Head Gasket - 4.125in Bore 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne 1975-1984 Chevrolet K10 Scottsdale / Silverado $217.14 |
SHIPS FROM MANUFACTURER C5699-070MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevrolet Gen-3 Inline 6 .070in MLS Cylinder Head Gasket - 4.125in Bore 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne 1975-1984 Chevrolet K10 Scottsdale / Silverado $217.14 |
SHIPS FROM MANUFACTURER C5699-080MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevrolet Gen-3 Inline 6 .080in MLS Cylinder Head Gasket - 4.125in Bore 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne 1975-1984 Chevrolet K10 Scottsdale / Silverado $226.88 |
SHIPS FROM MANUFACTURER CF1003High quality and reliable hardware... Cometic Torque Converter Bolts 3/8-24 x 5/8in-Grade 8 Black Oxide Finish w/ Nuts 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne / Scottsdale / Silverado $45.75 |
SHIPS FROM MANUFACTURER PRO1003T-051MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy 350/400 Gen1 Small Block V8 Top End Gasket Kit-4.165in Bore-.051in MLS Cyl Head Gasket 1975-1980 Chevrolet K10 Cheyenne / Custom Deluxe / Scottsdale / Silverado $290.62 |
SHIPS FROM MANUFACTURER PRO1003T-066MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy 350/400 Gen1 Small Block V8 Top End Gasket Kit-4.165in Bore-.066in MLS Cyl Head Gasket 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne 1975-1986 Chevrolet K10 Scottsdale / Silverado $262.38 |
SHIPS FROM MANUFACTURER PRO1003T-4200-040MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy 350/400 Gen1 Small Block V8 Top End Gasket Kit-4.200in Bore-.040in MLS Cyl Head Gasket 1975-1980 Chevrolet K10 Cheyenne / Custom Deluxe / Scottsdale / Silverado $290.62 |
SHIPS FROM MANUFACTURER PRO1003T-NHGCometic Chevy 350/400 Gen1 Small Block V8 Top End Gasket Kit-Without Cyl Head Gasket-With Carburetor 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne 1975-1986 Chevrolet K10 Scottsdale / Silverado $158.68 |

OUT OF STOCK HS1178VKMAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.... MAHLE Original Buick Century 78-77 Head Set 1975-1980 Chevrolet K10 Custom Deluxe 1975-1981 Chevrolet K10 Cheyenne 1975-1986 Chevrolet K10 Scottsdale / Silverado $94.49 |
IN STOCK - DROPSHIPS HS1185EMAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.... MAHLE Original Buick Apollo 75-73 Head Set 1975-1978 Chevrolet K10 Cheyenne / Custom Deluxe / Scottsdale / Silverado $99.31 |
SHIPS FROM MANUFACTURER HS3432VJMAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.... MAHLE Original Chevrolet Bel Air 75-74 Head Set 1975-1980 Chevrolet K10 Cheyenne / Custom Deluxe / Scottsdale / Silverado $95.52 |