GMC C25/C2500 SUBURBAN Gaskets & Seals

.051" MLS W/VALVE POCKETS

Part Number: CGT-C5413-051

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, Copper, 4.320 in. Bore, 0.021 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P133221

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Estimated Ship Date: Dec 29, 2025 if ordered today

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.092" MLS EXHAUST GASKETS

Part Number: CGT-C5897-092

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Estimated Ship Date: Jan 6, 2026 if ordered today

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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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Estimated Ship Date: Monday 11/10/2025

Head Gaskets, MLS Spartan, 4.165 in. Bore, Multi-layer Stainless Steel, 0.039 in. Compressed Thickness, Chevrolet, Chevy Small Block, Each

Part Number: SCE-M111739

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gasket, MLS, 4.100 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5270-045

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.080 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-030

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Estimated Ship Date: Monday 11/10/2025

Head Gasket, MLS, 4.125 in. Bore, .034 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5247-034

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gaskets, Pro Copper, 4.630 in. Bore, 0.043 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P136243NW

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Estimated Ship Date: Monday 11/10/2025

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: Dec 29, 2025 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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Estimated Ship Date: Monday 11/10/2025

Head Gasket, MLS, 4.320 in. Bore, .047 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5816-047

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.375 in. Bore, .045 in. Compressed Thickness, Chevy, 427, 454, Each

Part Number: CGT-C5329-045

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, Copper, 4.380 in. Bore, 0.062 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P133862NW

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Estimated Ship Date: Monday 11/10/2025

Head Gasket, Copper, 4.440 in. Bore, 0.062 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P134462

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Estimated Ship Date: Monday 11/10/2025

.040" MLS 396, 402, 427, 454

Part Number: CGT-C15529-040

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Estimated Ship Date: Jan 6, 2026 if ordered today

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.040" MLS HEAD GASKET

Part Number: CGT-C5036-040

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.630 in. Bore, .032 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5331-032

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.375 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5329-036

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, Copper, 4.380 in. Bore, 0.062 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P133862

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Estimated Ship Date: Monday 11/10/2025

040 MLS 4.50" BORE HEAD GASKET

Part Number: CGT-C5491

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Estimated Ship Date: Jan 6, 2026 if ordered today

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.051" MLS H/G 4.270" BORE

Part Number: CGT-C5215-051

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gaskets, MLS Spartan, 4.540 in. Bore, Multi-layer Stainless Steel, 0.039 in. Compressed Thickness, Chevrolet, Chevy Big Block, Each

Part Number: SCE-M135439

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gasket, MLS, 4.060 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5269-051

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Estimated Ship Date: Jan 6, 2026 if ordered today

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