GMC K1500 Engine Gaskets & Seals

.040" MLS 396, 402, 427, 454

Part Number: CGT-C15529-040

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Chevrolet Mark-IV; GM Gen-V/VI Big Block V8 .040" MLS Cylinder Head Gasket, 4.680" Bore, Round Bore

Part Number: CGT-C15680-040

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Head Gasket, Copper, 4.155 in. Bore, 0.043 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P111543NW

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Estimated Ship Date: Mar 11, 2026 if ordered today

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Head Gaskets, Pro Copper, 4.380 in. Bore, 0.043 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P133843NW

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Estimated Ship Date: Mar 13, 2026 if ordered today

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Head Gaskets, Pro Copper, 4.440 in. Bore, 0.032 in. Compressed Thickness, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P134432

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Estimated Ship Date: Mar 13, 2026 if ordered today

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

Part Number: CGT-C5270-036

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Estimated Ship Date: Apr 2, 2026 if ordered today

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.040" MLS HEAD GASKET

Part Number: CGT-C5036-040

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Estimated Ship Date: Apr 2, 2026 if ordered today

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GM-Trk:395(6.5L)Diesel Eng.(Exc.H.O., w/VIN P, S)(94-98)

Part Number: MAH-HS4021

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Estimated Ship Date: Mar 2, 2026 if ordered today

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.030" MLS W/VALVE POCKETS

Part Number: CGT-C5411-030

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Head Gasket, MLS, 4.630 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-027

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Estimated Ship Date: Apr 1, 2026 if ordered today

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BRODIX BIG DUKE HEAD

Part Number: CGT-C5419-125

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Head Gasket, MLS, 4.570 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5433-030

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Head Gasket, MLS, 4.570 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5433-036

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Head Gasket, MLS, 4.630 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-036

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Head Gasket, MLS, 4.200 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-027

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Head Gasket, MLS, 4.200 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-051

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Estimated Ship Date: Apr 1, 2026 if ordered today

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.023" MLS VALVE POCKETED BORES

Part Number: CGT-C5270-023

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Head Gasket, MLS, 4.100 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5270-027

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Head Gasket, MLS, 4.100 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5270-030

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Head Gasket, MLS, 4.100 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5270-051

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Head Gasket, MLS, 4.540 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5330-036

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5271-030

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5271-036

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5271-040

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5271-045

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Estimated Ship Date: Apr 1, 2026 if ordered today

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