GMC K2500 Gaskets & Seals

Head Gasket, MLS, 4.200 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-056

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Head Gasket, MLS, 4.160 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5407-060

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Head Gasket, MLS, 4.125 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5400-075

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

Part Number: CGT-C5402-056

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Head Gasket, MLS, 4.135 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5401-070

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Head Gasket, MLS, 4.200 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5403-060

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Head Gasket, MLS, 4.200 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5403-066

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Head Gasket, MLS, 4.165 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-060

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Head Gaskets, Pro Copper, 4.520 in. Bore, 0.072 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P135272NW

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gasket Set

Part Number: FEL-HST7733PT16

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Head Gasket, Copper, 4.380 in. Bore, 0.080 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P133880

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.630 in. Bore, 0.045 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-M136345

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gaskets, Titan Copper, 4.570 in. Bore, 0.032 in. Compressed Thickness, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-T135732

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Gaskets, Head Set, Chevy, GMC, 5.0L, Set

Part Number: FEL-HS8510PT6

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Head Gaskets, 4.120 in. Bore, .040 in. Compressed Thickness, Chevy, V6, Each

Part Number: CGT-C5740-040

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Head Gasket, MLS, 4.155 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5741-040

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.052-IN. MLX 5-LAYER HEAD GASKET

Part Number: CGT-C5740-027

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Head Gasket, MLS, 4.060 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5739-030

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Head Gasket, MLS, 4.060 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5739-045

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.060" MLS-5 4.125" BORE HG

Part Number: CGT-C5699-060

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Engine Kit Gasket Set Chev-Trk:V8,379 Diesel(82-91)

Part Number: MAH-95-3131

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Gaskets, Head Set, Chevy, 1991 and Later, Rectangular Port Heads, Mark V, VI, 454, Set

Part Number: EDL-7376

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Gasket, Head Set, Chevy, 4.3L, V6, Kit

Part Number: CGT-PRO1006T

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, Chevrolet, Big Block Mark IV, Set of 20

Part Number: SCE-213115-10

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Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: CGT-C5699-027

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Estimated Ship Date: Jan 15, 2026 if ordered today

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