Automotive Gaskets & Seals

Exhaust Gaskets, Header, Copper, Rectangular Stock Style Port, 1.470 in. x 1.200 in., 0.043 in. Thick, Ford, Small Block Windsor, Pair

Part Number: SCE-4036

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Header Gasket, Copper, Stock Port, Pontiac, Ram Air IV, V8, Set

Part Number: SCE-4228

Not Yet Reviewed

Estimated Ship Date: Today

Exhaust Gaskets, Header, Copper, Stock Port, Mopar, Small Block Magnum, Pair

Part Number: SCE-4169

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

Firewall Grommet, Rubber, Black, Aluminum, Round, Split Grommet, 2.000 in. O.D., Blank Center, Each

Part Number: SIT-SGS25BLB

Not Yet Reviewed

Estimated Ship Date: Today

Exhaust Gasket, Header Flange, Copper, 2-Bolt, 3 in. I.D., Subaru, 2.5L, Each

Part Number: SCE-9447

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Firewall Split Grommet, 2 Piece Seal, Rubber, 3.00 in. O.D., 0.625 in. I.D., Each

Part Number: SIT-SGS3-5-625

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Firewall Split Grommet, 2 Piece Seal, Rubber, 4.50 in. O.D., 1.000 in. I.D., Each

Part Number: SIT-SGS4-5-100

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Header and Exhaust Manifold Gaskets, Pro Copper Embossed, Round Port, Chevrolet, Big Block, Pair

Part Number: SCE-E18186

Not Yet Reviewed

Estimated Ship Date: Today

Domestic Street Pro Kit, Top End Gasket Kit, GM LS 4.8L/5.3L Truck/Van 2001-2010

Part Number: CGT-PRO1040T-045

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Header and Exhaust Manifold Gaskets, Pro Copper Embossed, Rectangular Port, Buick, 455, Pair

Part Number: SCE-4071

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Exhaust Gaskets, Copper, Embossed, Ford, Small Block, Pair

Part Number: SCE-4236

Not Yet Reviewed

Estimated Ship Date: Jun 11, 2026 if ordered today

• Drop Ship
• Special Order

Split Grommet Seal, Rubber, Black, 3.000 in. O.D., 1.125 in. I.D., Each

Part Number: SIT-SGS351125

Not Yet Reviewed

Estimated Ship Date: Today

Firewall Split Grommet, 2 Piece Seal, Rubber, 3.00 in. O.D., 0.375 in. I.D., Each

Part Number: SIT-SGS3-5-375

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Exhaust Gaskets, Header, Copper, Ford, Big Block 385 Series, Pair

Part Number: SCE-4135

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Exhaust Gaskets, Header, Copper, Round Port, Chevy, Big Block, Pair

Part Number: SCE-4013

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Exhaust Gaskets, Copper, Embossed, Pair

Part Number: SCE-4136

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

• Drop Ship
• Special Order

Grommet Seal, Rubber, Black, 3.000 in. O.D., 0.125 in. I.D., Each

Part Number: SIT-GS10032

Not Yet Reviewed

Estimated Ship Date: Today

Exhaust Gaskets, Header, Copper, Brodix Spread Port, Ford, Small Block, Pair

Part Number: SCE-4736

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Engine Gasket Set, Pro Kit, Top End Set, Chevy, 350, 400, Kit

Part Number: CGT-PRO1003T-051

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust Gaskets, Header, Copper, Dodge, Hemi, Pair

Part Number: SCE-4266

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Exhaust Gaskets, Header, Copper, Stock Port, Oldsmobile, V8, Pair

Part Number: SCE-4179

Not Yet Reviewed

Estimated Ship Date: Today

Exhaust Gaskets, Copper, Stock Port, Buick, V6, Pair

Part Number: SCE-4472

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Exhaust Gasket, Pro Copper Annealed, 0.062 in. Thick, 1.4 in. x 2.06 in. Port, Ford, Mercury, Pair

Part Number: SCE-E34186

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

• Drop Ship
• Special Order

Header and Exhaust Manifold Gaskets, Pro Copper Embossed, Trick Flow® R-port Port, Ford, Lincoln, Mercury, Small Block Windsor, Pair

Part Number: SCE-4836

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Exhaust Gasket, 2-Bolt Flange, Copper, 1.75 I.D., Each

Part Number: SCE-4175

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today