Looking for aftermarket parts to modify or upgrade your AC 427 with head gaskets? At Tunersports.com we carry a huge selection of the top name brand performance head gasket parts and accessories for your 427.
Whether you have a 1964 or 1967 AC 427 in Base trim we have you covered. We have 90 head gaskets available to mod your 427. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER C5514-036COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.100 inch Bore .036 inch MLS Headgasket (Non SVO) 1967-1967 AC 427 Base $106.00 |
 SHIPS FROM MANUFACTURER C5514-040COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.100 inch Bore .040 inch MLS Headgasket (Non SVO) 1967-1967 AC 427 Base $106.00 |
 SHIPS FROM MANUFACTURER C5514-045COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.100 inch Bore .045 inch MLS Headgasket (Non SVO) 1967-1967 AC 427 Base $106.00 |
 SHIPS FROM MANUFACTURER C5514-051COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.100 inch Bore .051 inch MLS Headgasket (Non SVO) 1967-1967 AC 427 Base $106.00 |
 SHIPS FROM MANUFACTURER C5514-060COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.100 inch Bore .060 inch MLS-5 Headgasket (Non SVO) 1967-1967 AC 427 Base $130.04 |
 SHIPS FROM MANUFACTURER C5514-066COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.100 inch Bore .066 inch MLS-5 Headgasket (Non SVO) 1967-1967 AC 427 Base $130.04 |
 SHIPS FROM MANUFACTURER C5514-070COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.100 inch Bore .070 inch MLS-5 Headgasket (Non SVO) 1967-1967 AC 427 Base $130.04 |
 SHIPS FROM MANUFACTURER C5514-075COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.100in NONSVO .075 thick MLS Head Gasket 1967-1967 AC 427 Base $130.04 |
 SHIPS FROM MANUFACTURER C5514-080COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.100 inch Bore .080 inch MLS-5 Headgasket (Non SVO) 1967-1967 AC 427 Base $134.22 |
 SHIPS FROM MANUFACTURER C5514-084COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.100 inch Bore .084 inch MLS-5 Headgasket (Non SVO) 1967-1967 AC 427 Base $134.22 |
 SHIPS FROM MANUFACTURER C5514-089COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.100 inch Bore .089 inch MLS-5 Headgasket (Non SVO) 1967-1967 AC 427 Base $134.22 |
 SHIPS FROM MANUFACTURER C5514-095COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.100 inch Bore .095 inch MLS-5 Headgasket (Non SVO) 1967-1967 AC 427 Base $134.22 |
 SHIPS FROM MANUFACTURER C5514-120COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.100 inch Bore .120 inch MLS Headgasket (Non SVO) 1967-1967 AC 427 Base $224.50 |
 SHIPS FROM MANUFACTURER C5515-027COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.155 inch Bore .027 inch MLS Headgasket (Non SVO) 1967-1967 AC 427 Base $106.00 |
 SHIPS FROM MANUFACTURER C5515-030COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.155 inch Bore .030 inch MLS Headgasket (Non SVO) 1967-1967 AC 427 Base $106.00 |
 SHIPS FROM MANUFACTURER C5515-036COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.155 inch Bore .036 inch MLS Headgasket (Non SVO) 1967-1967 AC 427 Base $106.00 |
 SHIPS FROM MANUFACTURER C5515-040COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.155 inch Bore .040 inch MLS Headgasket (Non SVO) 1967-1967 AC 427 Base $106.00 |
 SHIPS FROM MANUFACTURER C5515-045Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.045". Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gask... Cometic Ford 289/302/351 4.155 inch Bore .045 inch MLS Headgasket (Non SVO) 1967-1967 AC 427 Base $106.00 |
 IN STOCK - LOW C5515-051COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.155 inch Bore .051 inch MLS Headgasket (Non SVO) 1967-1967 AC 427 Base $99.40 |
 SHIPS FROM MANUFACTURER C5515-056Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.056". Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gask... Cometic Ford 289/302/351 4.155 inch Bore .056 inch MLS-5 Headgasket (Non SVO) 1967-1967 AC 427 Base $130.04 |
 SHIPS FROM MANUFACTURER C5515-060Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.060". Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gask... Cometic Ford 289/302/351 4.155 inch Bore .060 inch MLS-5 Headgasket (Non SVO) 1967-1967 AC 427 Base $130.04 |
 SHIPS FROM MANUFACTURER C5515-066Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.066". Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gask... Cometic Ford 289/302/351 4.155 inch Bore .066 inch MLS-5 Headgasket (Non SVO) 1967-1967 AC 427 Base $130.04 |
 SHIPS FROM MANUFACTURER C5515-070COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.155 inch Bore .070 inch MLS-5 Headgasket (Non SVO) 1967-1967 AC 427 Base $130.04 |
 SHIPS FROM MANUFACTURER C5515-075COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.155 inch Bore .075 inch MLS-5 Headgasket (Non SVO) 1967-1967 AC 427 Base $130.04 |
 SHIPS FROM MANUFACTURER C5515-080COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two ... Cometic Ford 289/302/351 4.155 inch Bore .080 inch MLS-5 Headgasket (Non SVO) 1967-1967 AC 427 Base $134.22 |