CHEVROLET C20 Gaskets & Seals

Head Gasket, Copper, 4.630 in. Bore, 0.093 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P136293

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Estimated Ship Date: Nov 6, 2025 if ordered today

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.050" MLS-5 ALL 12-23 DEG HEAD

Part Number: CGT-C5403-050

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5247-060

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Head Gasket, MLS, 4.080 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-066

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Estimated Ship Date: Nov 13, 2025 if ordered today

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.062" MLX HEAD GASKET

Part Number: CGT-C5786-062

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Estimated Ship Date: Nov 13, 2025 if ordered today

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HEAD GASKET

Part Number: CGT-C5031-044

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Head Gaskets, Pro Copper, 4.630 in. Bore, 0.072 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P136272NW

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Head Gaskets, Titan, Copper, 4.320 in. Bore, .050 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-T133250

5.0 out of 5 stars ( 2 )

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Head Gasket, MLS, 4.125 in. Bore, .040 in. Compressed Thickness, Chevy, 194, 230, 250, 292, Each

Part Number: CGT-C5699-040

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Head Gaskets, Titan, Copper, 4.200 in. Bore, .043 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: SCE-T112043

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Head Gaskets, MLS Spartan, 4.060 in. Bore, Multi-layer Stainless Steel, 0.051 in. Compressed Thickness, Chevrolet, Chevy Small Block, Each

Part Number: SCE-M110651

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Estimated Ship Date: Nov 7, 2025 if ordered today

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CHEVROLET BB 454 MK4 4.630X.039 Vulcan Cut-Ring HG

Part Number: SCE-CR136339

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 6, 2025 if ordered today

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Head Gaskets, Titan Copper, 4.630 in. Bore, 0.072 in. Compressed Thickness, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-T136272

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Head Gaskets, Copper, 4.320 in. Bore, .080 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-T133280

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Head Gasket, MLS, 4.165 in. Bore, .140 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-140

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Head Gasket, MLS, 4.375 in. Bore, Chevy, Big Block, Each

Part Number: CGT-C5329-120

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Head Gasket, MLS, 4.310 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5432-120

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Head Gasket, MLS, 4.060 in. Bore, .050 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245-050

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Head Gaskets, Titan, Copper, 4.440 in. Bore, .043 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-T134443

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Head Gaskets, Titan, Copper, 4.520 in. Bore, .080 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-S135280

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Head Gaskets, Titan, Copper, 4.155 in. Bore, .080 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: SCE-S111580

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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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Head Gaskets, Titan, Copper, 4.060 in. Bore, .050 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: SCE-S110650

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Head Gasket, MLS, 4.375 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5329-098

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Head Gasket, MLS, 4.540 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5330-098

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Estimated Ship Date: Nov 13, 2025 if ordered today

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