1966 Engine Gaskets & Seals

Head Gaskets, Titan, Copper, 4.520 in. Bore, .043 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-T135243

Not Yet Reviewed

Estimated Ship Date: Today

Head Gaskets, Laminate, 4.505 in. Bore, .038 in. Compressed Thickness, Mopar, Big Block, B/RB, Pair

Part Number: EDL-7325

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.155 in. Bore, .045 in. Compressed Thickness, Ford, 289, 302, 351W, Each

Part Number: CGT-C5515-045

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gasket, Multi-Later Steel, MLS, 4.060 in. Bore, .040 in. Compressed Thickness, Small Chevy, Each

Part Number: TFS-30494060-040

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.060 in. Bore, .032 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5269-032

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.580 in. Bore, .051 in. Compressed Thickness, Chevy, Marine, Each

Part Number: CGT-C5636-051

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, 4.530 in. Bore, .040 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5635-040

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, Laminate, 4.590 in. Bore, .051 in. Compressed Thickness, Chrysler, Big Block, B/RB, Each

Part Number: FEL-1105

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gasket, Copper, 4.570 in. Bore, 0.062 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P135762

Not Yet Reviewed

Estimated Ship Date: Today

Conversion Gasket Set, Oldsmobile, 260, 307, 350, 403, 455, V8, Set

Part Number: FEL-CS8171-2

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Valve Cover Gaskets, Nitrile Rubber/Fiber, .312 in. Thick, Ford, Small Block, 260/289/302/351W, Pair

Part Number: TRD-9646

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.400 in. Bore, .051 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5840-051

Not Yet Reviewed

Estimated Ship Date: Today

.051" MLS HEAD GASKET

Part Number: CGT-C5510-051

Not Yet Reviewed

Estimated Ship Date: Today

Rear Main Seal, Crank Seal, PTFE, Chevrolet, Each

Part Number: PFF-SM86665

Not Yet Reviewed

Estimated Ship Date: Today

Head Gaskets, 4.400 in. Bore, .047 in. Compressed Thickness, Ford, Big Block FE, Pair

Part Number: EDL-7337

1.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Head Gasket, Copper, 4.570 in. Bore, 0.050 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P135750

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, MLS, 4.200 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5403-051

Not Yet Reviewed

Estimated Ship Date: Today

Valve Cover Gaskets, Composite with Steel Core, 0.094 in. Thick, Chevy, Big Block, Pair

Part Number: FEL-1660

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.100 in. Bore, .030 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5514-030

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket Set

Part Number: FEL-HS8554PT

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Head Gasket, MLS, 4.080 in. Bore, .030 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5833-030

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, MLS, 4.155 in. Bore, .027 in. Compressed Thickness, Ford, 289, 302, 351W, Each

Part Number: CGT-C5515-027

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

Head Gasket, MLS, 4.030 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5399-045

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.380 in. Bore, .030 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5461-030

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, MLS, 4.060 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245045

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today