1966 Engine Gaskets & Seals

Gasket, Mechanical Fuel Pump, Chevy, Ford, Fiber, Each

Part Number: MOR-93322

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gasket, Copper, 4.155 in. Bore, 0.043 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P111543

Not Yet Reviewed

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Gaskets, Upper to Lower, Edelbrock Tunnel Ram Intake Manifold, Chevy, Small Block, Pair

Part Number: EDL-6999

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Ford-Pass, Trk&Ind;Merc:240, 300, 351W(65-94)

Part Number: MAH-JV1636

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Estimated Ship Date: Today

Water Neck Gasket and O-Ring, Thermostat Housing and Coolant Outlet Gasket, Rubber/Steel Core, Buick, Cadillac, Chevy, GMC, Jeep, Pontiac, Each

Part Number: MAH-C32721

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, MLS, 4.630 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5331-070

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• Free Shipping

Head Gasket; Ultra Seal; Head Gasket; Solid Steel Core; Laminated Outer Facing; 4.230 in. Gasket Bore; 0.038 i

Part Number: MRG-5788G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Intake Manifold Gaskets, AccuSeal Pro, Composite, Oval Port, for Use with Mopar W-2 Cylinder Heads, Chrysler, Dodge, Plymouth, 360, Pair

Part Number: SCE-269102

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Valve Cover Gaskets, Steel Core Laminate with Silicone Coating, Brodix SR-20 Heads, 0.100 in. Thick, Pair

Part Number: FOG-6108-4

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Head Gaskets, Titan Copper, 4.570 in. Bore, 0.072 in. Compressed Thickness, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-T135772

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• Free Shipping

Valve Cover Gaskets, AccuSeal Pro, Steel Core PTFE Coated, Mopar, Hemi, Pair

Part Number: SCE-266075

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Gaskets, Full Set, Oldsmobile, 330, 350, 400, 425, 455, Set

Part Number: MRG-7140

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

CHEVROLET BB 454 MK4 4.630X.051 Vulcan Cut-Ring HG

Part Number: SCE-CR136351

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• Free Shipping

Head Gaskets, Laminate, 4.200 in. Bore, .038 in. Compressed Thickness, Pontiac, 389, 400, 421, 428, 455, Pair

Part Number: EDL-7381

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Head Gaskets, Titan, Copper, 4.160 in. Bore, .055 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: SCE-S111550

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Head Gasket, Copper, 4.060 in. Bore, 0.080 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P110680

Not Yet Reviewed

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Valve Cover Gaskets, Nitrile Rubber with Steel Core, Oldsmobile, V8, Pair

Part Number: SUM-G2322

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Intake Gaskets, 2.500 in. x 1.800 in., 0.030 in. Thick, AccuSeal E, Big Block Chevy , Set

Part Number: SCE-113117

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Head Gasket, Copper, 4.320 in. Bore, 0.062 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P133262

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Valve Cover Gaskets, Rubber, Chevy, Excalibur, GMC, Big Block, Pair

Part Number: FEL-VS30055R

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Head Gasket, MLS, Spartan, Stainless Steel, SBC, 4.165 in. Bore, 0.028 Compressed Thickness, Each

Part Number: SCE-M111728

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Gasket, Oil Pan Drain Plug, Nylon, 1/2 in. / 12mm Diameter, Set of 5

Part Number: RNB-65270

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Gasket, Timing Cover, Composite, Chevy, Small Block, Each

Part Number: SUM-G3230G

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Today

Timing Cover Gasket, Paper, Chevy, Small Block, Each

Part Number: FEL-2335

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

Rear Main Seals, Single Split Seal, 1-Piece, Chevy, 6.5L, 6.6L, 7.0L, 7.4L, Each

Part Number: CGT-C15560

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today