CHEVROLET Chevy small block Gen III/IV (LS-based engines) Engine Gaskets & Seals

Head Gasket, MLS, Multi-Layer Stainless Steel, 4 in. Bore, 0.040 in. Thickness, Chevy, Small Block, Each

Part Number: CGT-C5477040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gasket, Left-Hand, PermaTorque, 3.945 in. Bore, .041 in. Compressed Thickness, Chevy Gen III, Each

Part Number: FEL-1160L041

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Head Gasket, MLS, 4.100 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5489-036

4.0 out of 5 stars ( 1 )

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Head Gasket, MLS, 4.160 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5318-066

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Throttle Body Seal, FAST 92mm Manifold, GM LS, Each

Part Number: FST-54041

5.0 out of 5 stars ( 2 )

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Valve Cover Gasket, Rubber, Chevy, LS, Each

Part Number: BTC-BTR37683

5.0 out of 5 stars ( 1 )

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Camshaft Seal, Thrust Plate O-ring, Rubber, LSX Block, 6.2L, 7.4L, Each

Part Number: NAL-19166178

5.0 out of 5 stars ( 1 )

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Head Gasket, MLS, 4.130 in. Bore, .032 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-032

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Head Gasket, MLS, 4.060 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5751-098

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Estimated Ship Date: Nov 24, 2025 if ordered today

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

Part Number: CGT-C5751-027

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Head Gasket, Right-Hand, PermaTorque, 3.945 in. Bore, 0.041 in. Compressed Thickness, Chevrolet LS, Each

Part Number: FEL-1160R041

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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

Rear Main Seal, PTFE, 1-Piece, Chevy, LS, Each

Part Number: PFF-T-16027

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Intake Gasket, Carbureted, Small Block Chevy, LS7, Each

Part Number: NAL-19172113

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Head Gaskets, 4.185 in. Bore, .051 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5936-051

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Head Gasket, MLS, 3.910 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5475-030

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Intake Manifold Gaskets, Rubber, Chevy, 6.2L, Set of 8

Part Number: ICB-551278

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Head Gaskets, MLS, 4.125 in. Bore, Multi-layer Stainless Steel, 0.040 in. Compressed Thickness, Right Side, Chevy, 6.2L, Each

Part Number: CGT-C5933-040

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Head Gaskets, MLS, 4.125 in. Bore, Multi-layer Stainless Steel, 0.040 in. Compressed Thickness, Left Side, Chevy, 6.2L, Each

Part Number: CGT-C5934-040

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Throttle Body Gasket, Rubber, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: ADO-217-2424

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Valley Pans and Gasket, Valley Pan Gasket, Gen 3 LS, One-Piece Design, Chevy, 4.8L, 5.3L, 5.7L, 6.0L, Each

Part Number: BTC-BTR58178

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Gaskets, Intake Manifold, Composite, 3.34 in.x.1.19 in. Port, .090 in. Thick, Chevy, Small Block, LS1/LS6, Set

Part Number: FEL-13124

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• $50.00 Summit Bucks

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.099 in. Bore, 0.051 in. Compressed Thickness, Chevrolet, LS, Each

Part Number: SCE-M201051

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Gaskets, Replacement, Port Flange, O-ring, Size 2-234, Intake Model 300-255, 300-256, 300-290, 300-291, 8-piece, Set

Part Number: HLY-508-28

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.125 in. Bore, 0.051 in. Compressed Thickness, Buick, Cadillac, Chevy, GMC, Pontiac, Each

Part Number: CGT-C5789-051

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