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

Valve Stem Seal, Metal with Molded Rubber, Hat Style, GM. LS Engine, Set of 8

Part Number: MAH-SS45921

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Throttle Body Gasket, 90mm Size, Composite, Chevy, 4.8L, 5.3L, 6.0L, Each

Part Number: EDL-3813

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

HEAD GASKET, SET RHS LS BLOCK 4.165 BORE

Part Number: EDL-549402-SET

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Head Gasket, MLX, 4.165 in. Bore, 0.040 in. Compressed Thickness, Chevy, LSX Race, Driver Side, Each

Part Number: CGT-C5703-040

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Head Gasket, Multi-layer Steel, 4.080 in. Bore, .086 in. Compressed Thickness, Chevy, 5.7, 6.0L, Each

Part Number: CGT-H1518SP9086S

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Intake Manifold Gaskets, Molded Rubber, LQ4/LQ9, Chevrolet, Sold as a set,

Part Number: BTC-BTR60413

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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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• $50.00 Summit Bucks

Head Gasket, Vulcan Cut-Ring, 3.997 in. Bore, LSX, Right Bank, Each

Part Number: SCE-CR199959R

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Exhaust Flange Gasket, Composite, Cadillac, Chevy, Ford, GMC, Mercury, Each

Part Number: WLK-31610

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Head Gaskets, CHEVROLET LSX SYM 4.200" X0.052" Vulcan Cut-Ring

Part Number: SCE-CR192059

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Head Gasket, MLS, 4.130 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-040

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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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• $50.00 Summit Bucks

HEAD SWAP KIT 5.3-5.7 99-03

Part Number: CMB-08-0060

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Head Gasket, MLS, 4.165 in. Bore, .040 in. Compressed Thickness, Chevy, 5.3, 6.0L, Each

Part Number: CGT-C5790-040

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Oil Cooler Gaskets, Gasket, Each

Part Number: FEL-72462

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $50.00 Summit Bucks

Oil Pan Gasket, One-Piece, Rubber with Steel Core, Chevy, Small Block LS, Each

Part Number: MIL-41012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

HEAD GASKET, TITAN COPPER,CHEVROLET/GM LS/LSX/LS7X 4.160 X .043 TITAN COPPER HD GSKT L

Part Number: SCE-T191643L

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Valve Stem Seals VSB 7.95 x 12.7 x 8.6 x 12.6 Black VS LS Seal

Part Number: BTC-BTR33586

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Head Gasket, Vulcan Cut-Ring, 4.056 in. Bore, LSX, Left Bank, Each

Part Number: SCE-CR190559L

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Head Gasket, Multi-Layer Steel, MLS, 4.060 in. Bore, .051 in. Compressed Thickness, GM 6.0L LS2, Each

Part Number: TFS-30694060-051

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Seal, Water Crossover Seal, Rubber/Steel, Chevrolet, Each

Part Number: BTC-BTR51933

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Seal, Transmission Rear Seal, AM General, Buick, Chevy, GMC, Isuzu, Jeep, Rolls Royce, Kit

Part Number: TMK-5208

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

HEAD SWAP KIT LS-7 7.0

Part Number: CMB-08-0063

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Valve Cover Gaskets, Steel Core Laminate, Silicone Coated, 0.050 in. Thick, Chevrolet, LS, Pair

Part Number: FOG-6128-3

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Engine Gasket Set, Timing Cover, Water Pump, Fuel Pump, Chevy, LS, Set

Part Number: CVS-TC27KT

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