2004 GMC SIERRA-1500 Gaskets & Seals

Head Gasket, MLS, 4.130 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-060

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Fuel Pump Tank Seal

Part Number: DFP-FA10029

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Head Gasket, MLS, 4.160 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5318-045

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Pinion Seal

Part Number: MGR-26064029

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Multi Purpose Seal, Air Conditioning Seal

Part Number: ADO-13579648

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.054" MLS-5 HEAD GASKET

Part Number: CGT-C5475-054

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Exhaust Gasket, Manifold, Steel, Chevrolet, 4.3L, V6, Pair

Part Number: MAH-MS12407

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Valve Stem Seals, Positive Stop, Chevrolet, GMC, 4.3L, V6, Set of 12

Part Number: FEL-SS728611

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Engine Gasket Sets, Head Set, With Valve Stem Seals, Chevrolet, GMC, Isuzu, 4.8L, 5.3L, Set

Part Number: AJU-52536800

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Engine Gasket Sets, Head Set, With Valve Stem Seals, Chevrolet, GMC, 6.0L, Set

Part Number: AJU-52534300

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.056" MLS-5 HEAD GASKET

Part Number: CGT-C5475-056

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Head Gasket, MLS, 3.910 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5475-075

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Estimated Ship Date: Dec 19, 2025 if ordered today

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.086" MLS-5 HEAD GASKET

Part Number: CGT-C5475-086

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Estimated Ship Date: Dec 19, 2025 if ordered today

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.092" MLS-5 HEAD GASKET

Part Number: CGT-C5475-092

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Estimated Ship Date: Dec 19, 2025 if ordered today

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.098" MLS-5 HEAD GASKET

Part Number: CGT-C5475-098

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Estimated Ship Date: Dec 19, 2025 if ordered today

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.027" MLS HEAD GASKET

Part Number: CGT-C5476-027

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Estimated Ship Date: Dec 19, 2025 if ordered today

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.045" MLS HEAD GASKET

Part Number: CGT-C5476-045

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Cylinder Head Gasket , .054" MLS-5 HEAD GASKET , GM LS1 SB 3.970" BORE

Part Number: CGT-C5476-054

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Estimated Ship Date: Dec 19, 2025 if ordered today

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.075" MLS-5 HEAD GASKET

Part Number: CGT-C5476-075

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Estimated Ship Date: Dec 19, 2025 if ordered today

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.086" MLS-5 HEAD GASKET

Part Number: CGT-C5477-086

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Manual Transmission Bearing and Seal Overhaul Kit, Manual Transmission Small Parts Kit

Part Number: SPZ-ZMSP3500-50

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Differential Pinion Seal

Part Number: MGR-26064028

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Estimated Ship Date: Nov 17, 2025 if ordered today

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GASKET KI

Part Number: NAL-89017812

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Estimated Ship Date: Feb 23, 2026 if ordered today

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SEAL

Part Number: NAL-13579648

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Estimated Ship Date: Feb 23, 2026 if ordered today

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.040" MLS HEAD GASKET

Part Number: CGT-C15517-040

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Estimated Ship Date: Dec 19, 2025 if ordered today

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