Looking for aftermarket parts to modify or upgrade your GMC C25/C2500 Pickup 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 C5492MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Chevy Mark-IV Big Block V8 .040in MLS Cyl Head Gasket-4.600in Bore-Brodix Water Passages 1968-1974 GMC C25/C2500 Pickup Base $115.56 |
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 1967-1974 GMC C25/C2500 Pickup Base $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 1967-1974 GMC C25/C2500 Pickup Base $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 1967-1974 GMC C25/C2500 Pickup Base $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 1967-1974 GMC C25/C2500 Pickup Base $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 1967-1974 GMC C25/C2500 Pickup Base $185.67 |
SHIPS FROM MANUFACTURER C5808-027MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .027in MLS Cylinder Head Gasket - 4.125in Bore 1972-1972 GMC C25/C2500 Pickup Base $118.97 |
SHIPS FROM MANUFACTURER C5808-036MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .036in MLS Cylinder Head Gasket - 4.125in Bore 1972-1972 GMC C25/C2500 Pickup Base $118.97 |
SHIPS FROM MANUFACTURER C5808-040MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .040in MLS Cylinder Head Gasket - 4.125in Bore 1972-1972 GMC C25/C2500 Pickup Base $118.97 |
SHIPS FROM MANUFACTURER C5808-045MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .045in MLS Cylinder Head Gasket - 4.125in Bore 1972-1972 GMC C25/C2500 Pickup Base $123.32 |
SHIPS FROM MANUFACTURER C5808-051MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .051in MLS Cylinder Head Gasket - 4.125in Bore 1972-1972 GMC C25/C2500 Pickup Base $123.32 |
SHIPS FROM MANUFACTURER C5808-060MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .060in MLS Cylinder Head Gasket - 4.125in Bore 1972-1972 GMC C25/C2500 Pickup Base $150.72 |
SHIPS FROM MANUFACTURER C5809-027MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile 330-455 V8 4.2 inch Bore .027 inch MLS Head Gasket 1972-1972 GMC C25/C2500 Pickup Base $118.97 |
SHIPS FROM MANUFACTURER C5809-030MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 4.2 inch Bore .030 inch MLS Head Gasket 1972-1972 GMC C25/C2500 Pickup Base $118.97 |
SHIPS FROM MANUFACTURER C5809-036MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .036in MLS Cylinder Head Gasket - 4.200in Bore 1972-1972 GMC C25/C2500 Pickup Base $118.97 |
SHIPS FROM MANUFACTURER C5809-040MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile 330-455 V8 4.2 inch Bore .040 inch MLS Head Gasket 1972-1972 GMC C25/C2500 Pickup Base $118.97 |
SHIPS FROM MANUFACTURER C5809-045MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .045in MLS Cylinder Head Gasket - 4.200in Bore 1972-1972 GMC C25/C2500 Pickup Base $123.32 |
SHIPS FROM MANUFACTURER C5809-051MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .051in MLS Cylinder Head Gasket - 4.200in Bore 1972-1972 GMC C25/C2500 Pickup Base $123.32 |
SHIPS FROM MANUFACTURER C5809-056MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .056in MLS Cylinder Head Gasket - 4.200in Bore 1972-1972 GMC C25/C2500 Pickup Base $150.72 |
SHIPS FROM MANUFACTURER C5809-060MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .060in MLS Cylinder Head Gasket - 4.200in Bore 1972-1972 GMC C25/C2500 Pickup Base $150.72 |
SHIPS FROM MANUFACTURER C5809-070MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .070in MLS Cylinder Head Gasket - 4.200in Bore 1972-1972 GMC C25/C2500 Pickup Base $150.72 |
SHIPS FROM MANUFACTURER C5809-075MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .075in MLS Cylinder Head Gasket - 4.200in Bore 1972-1972 GMC C25/C2500 Pickup Base $150.72 |
SHIPS FROM MANUFACTURER C5809-120MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .120in MLS Cylinder Head Gasket - 4.200in Bore 1972-1972 GMC C25/C2500 Pickup Base $235.73 |
SHIPS FROM MANUFACTURER C5810-027MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .027in MLS Cylinder Head Gasket - 4.400in Bore 1972-1972 GMC C25/C2500 Pickup Base $118.97 |
SHIPS FROM MANUFACTURER C5810-030MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .030in MLS Cylinder Head Gasket - 4.400in Bore 1972-1972 GMC C25/C2500 Pickup Base $118.97 |