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1978 Engine Gaskets & Seals

Individual Parts

Results 1701 - 1725 of 2000 +

Gaskets, Manifold, Intake, Composite, Round/Spread, 2.70 in. x 1.90 in. Port, Chevy, 396-454, Set

Part Number: FEL-1249

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Water Pump Gasket, SBC, Constructed of Cellulose Fiber Composition, Conforms to Mating Surface, Set of 2

Part Number: MOR-93230

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, for Pontiac 455 HO, for Edelbrock Aluminum Heads, Pontiac, 455, Pair

Part Number: SCE-228107

5.0 out of 5 stars ( 1 )

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Intake Manifold Gaskets, Printoseal, Rectangular Port Style, Replacement Gaskets for the AFR 18 Degree Cylinder Heads, Chevrolet, Big Block, Pair

Part Number: AFR-6880

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Air Cleaner Gasket, Paper, Buick, Cadillac, Chevrolet, GMC, Pontiac, Oldsmobile, 4 Barrel Quadrajet Applications, Each

Part Number: MAH-G31176

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Head Gasket, MLS, 4.380 in. Bore, .051 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5846-051

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Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

Head Gasket, MLS, 4.200 in. Bore, .045 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5769-045

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Head Gaskets, 4.440 in. Bore, .051 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5810-051

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Rear Main Seal Set

Part Number: FEL-BS117623

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Valve Cover Gaskets, Aramid Fiber, .188 in. Thickness, Oldsmobile V8, 5.4/5.7/6.6/7.5L, Each

Part Number: CGT-C5824-188

4.0 out of 5 stars ( 2 )

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Seal, Transmission Shifter Arm, Each

Part Number: ADO-7929S

2.0 out of 5 stars ( 2 )

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Engine Valve Stem Oil Seal 55-14 AMC/BUI/CAD/CHV/FRD/GM/GMC/IZU/JEP/LIN/MER/MKR/OLD/PON

Part Number: EGN-S2926-20

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Head Gasket, Copper, 4.380 in. Bore, 0.043 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P133843

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Gasket, Water Neck, Paper, Chrysler, Dodge, Plymouth, Jensen, Big/Small Block, Each

Part Number: FEL-35145

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Head Gaskets, Pro Copper, 4.060 in. Bore, Copper, 0.062 in. Compressed Thickness, No Water Passages, Chevrolet, Chevy Small Block, Each

Part Number: SCE-P110662NW

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Head Gasket, Marine, 4.580 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5640-036

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Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

Intake Gaskets, Compressed Fiber Laminate, 2.15 in. x 1.25 in. Port, .060 in. Thick, Chevy, Small Block, Set

Part Number: TFS-31800921

5.0 out of 5 stars ( 2 )

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Head Gasket, MLS, 3.860 in. Bore, .045 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5691-045

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Estimated Ship Date: Jun 3, 2026 if ordered today

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Timing Cover Seal, 1.940 in. O.D., 0.347 in. Wall Thickness, Nitrile Rubber, Use with 1.245 in. Bore Hub, Chevy, Small Block Gen I, Each

Part Number: ATI-973134

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Rear Main Seal, AccuSeal E, 2-Piece, Silicone, Dyno-Pak, Chrysler, Big Block, Hemi, Set of 10

Part Number: SCE-6605-10

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

.051" MLS 89MM HG *NON-TURBO*

Part Number: CGT-C4580-051

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Estimated Ship Date: Jun 3, 2026 if ordered today

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Gasket, Mechanical Fuel Pump, Chevy, Fiber, Each

Part Number: MOR-93320

5.0 out of 5 stars ( 2 )

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Head Gaskets, 4.410 in. Bore, .040 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5847-040

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Estimated Ship Date: Jun 3, 2026 if ordered today

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Head Gasket, 4.200 in. Bore, .030 in. Compressed Thickness, Pontiac, 455, Each

Part Number: CGT-C5769-030

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Gasket, Water Pump, Aluminum Foam, Ford, 351W, Each

Part Number: CGT-C5662-018

3.33 out of 5 stars ( 3 )

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