CHEVROLET Engine Gaskets & Seals

Gaskets, Full Set, Chevy, Small Block, Gen I, Set

Part Number: MRG-7100MRG

3.0 out of 5 stars ( 2 )

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Head Gasket, 4.165 in. Bore, .051 in. Compressed Thickness, Chevy, 5.3, 6.0L, Each

Part Number: CGT-C5790-051

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Head Gaskets, Pro Copper, 4.520 in. Bore, 0.062 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P135262NW

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Estimated Ship Date: Today

Engine Cylinder Head Gasket

Part Number: CGT-C5476-040

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Gasket, Head Gasket, Multi Layer Steel, 4.125 in. Bore, 0.040 in. Thickness, Chevy, Small Block, LS, Each

Part Number: CGT-C5789-040

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Head Gasket, 4.630 in. Bore, .051 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-H1588SP1051S

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Chevrolet RaceSaver 305 Sprint V8 .040" MLS Cylinder Head Gasket, 3.800" Bore

Part Number: CGT-C15684-040

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Head Gasket, MLS, 4.250 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5746-040

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Engine Gaskets, Marine Conversion, Chevy, One-Piece Rear Main Seal, 4.3L, V6, Set

Part Number: FEL-17115

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Oil Pan Gasket, KB Olds, New Century Blocks, Each

Part Number: SCE-213094

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Head Gaskets, Steel Core, 4.520 in. Bore, .038 in. Compressed, Chevy, 1991 and later, Gen V & VI, BBC, Pair

Part Number: EDL-7375

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Head Gaskets, Pro Copper, 4.160 in. Bore, 0.050 in. Compressed Thickness, No Water Passages, Chevrolet, Small Block, Each

Part Number: SCE-P111550NW

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gasket, Multi-Layer Steel, MLS, 3.910 in. Bore, .045 in. Compressed Thickness, GM 5.7L LS1, LS6, Each

Part Number: TFS-30694030-045

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.125 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5271-027

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Engine Gaskets, Conversion Set Type, Chevy, Set

Part Number: MAH-CS1178A

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Head Gasket, Multi-Later Steel, MLS, 4.540 in. Bore, .040 in. Compressed Thickness, Big Chevy, Each

Part Number: TFS-41394540-040

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Head Gasket, MLS, 4.060 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5739-027

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Estimated Ship Date: Jan 12, 2026 if ordered today

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.030" MLS HEAD GASKET

Part Number: CGT-C5741-030

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Head Gasket, Copper, 4.520 in. Bore, 0.050 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P135250

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Head Gasket, MLS, 4.270 in. Bore, .027 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5811-027

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Head Gasket, Loc Wire, Laminate, 4.640 in. Bore, .039 in. Compressed Thickness, Chevy, 454/502, Each

Part Number: FEL-1012

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Head Gasket, Multi-Layer Steel, MLS, 4.130 in. Bore, .051 in. Compressed Thickness, GM 6.0L LS2, Each

Part Number: TFS-30694130-051

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Head Gasket, Copper, 4.200 in. Bore, 0.050 in. Thickness, Chevy, LT Small Block, Each

Part Number: SCE-P112050

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Estimated Ship Date: Today

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

Part Number: CGT-C5273-045

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Valve Cover Gaskets

Part Number: NAL-97321295

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Estimated Ship Date: Mar 12, 2026 if ordered today

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