2004 GMC Gaskets & Seals - Free Shipping on Orders Over $109 at Summit Racing

Powertrax Pinion Seals 3991007RDI

PINION SHAFT

Part Number: PWT-3991007RDI

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

MAHLE Original EGR Gaskets F31901

General Motors Truck, Duramax Diesel 6.6L 2001-2004 Engine VIN 1, 2

Part Number: MAH-F31901

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

MAHLE Original EGR Gaskets F31902

General Motors Truck, Duramax Diesel 6.6L 2001-2003 Engine VIN 1, 2

Part Number: MAH-F31902

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

MAHLE Original Water Pump Gaskets GS33752

Water Pump Mounting Gasket Set GM 6.6L Duramax (2001-2010)

Part Number: MAH-GS33752

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Cometic MLS Head Gaskets C5751-066

Cometic MLS Head Gaskets C5751-066

Head Gasket, MLS, 4.060 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5751-066

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

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Cometic MLS Head Gaskets C5751-040

5 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Cometic MLS Head Gaskets C5317-075

Head Gasket, MLS, 4.130 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-075

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Head Gaskets C5319-030

Head Gasket, MLS, 4.190 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5319-030

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Head Gaskets C5319-060

Head Gasket, MLS, 4.190 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5319-060

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Head Gaskets C5477-092

Head Gasket, MLS, Multi-layer Stainless Steel, 4.000 in. Bore, 0.092 in. Compressed Thickness, Chevrolet, LS, Each

Part Number: CGT-C5477-092

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Head Gaskets C5751-140

Head Gasket, MLS, 4.060 in. Bore, .140 in. Compressed Thickness, Chevy, 5.7, 6.0, 6.2L, Each

Part Number: CGT-C5751-140

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Head Gaskets C5751-084

.084" MLS-5 HEAD GASKET

Part Number: CGT-C5751-084

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Head Gaskets C5765-060

Head Gasket, 4.350 in. Bore, Multi-layer Stainless Steel, Left Bank, Mercury Marine Only, Chevy, 496, Each

Part Number: CGT-C5765-060

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Head Gaskets C5761-051

Head Gasket, Marine, 4.280 in. Bore, .051 in. Compressed Thickness, Chevy, Right Side, Each

Part Number: CGT-C5761-051

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Head Gaskets C5766-089

.089" MLS 5 LAYER HEAD LH

Part Number: CGT-C5766-089

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Head Gaskets C5763-089

.089" MLS 5 LAYER HEAD RH

Part Number: CGT-C5763-089

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Head Gaskets C5764-030

.030" MLS- LH SIDE HEAD GASKET

Part Number: CGT-C5764-030

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic Valve Stem Seals 3516PB-16

16PK POLY METAL JACKET

Part Number: CGT-3516PB-16

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic Water Pump Gaskets C15033

WATER PUMP BACKING O-RING

Part Number: CGT-C15033

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Head Gaskets C5476-027

.027" MLS HEAD GASKET

Part Number: CGT-C5476-027

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Head Gaskets C5475-066

Head Gasket, 3.910 in. Bore, .066 in. Compressed Thickness, Chevy, LS, 5.7, Each

Part Number: CGT-C5475-066

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Fel-Pro Conversion Set Gaskets CS 26335

CONVERSION SET

Part Number: FEL-CS26335

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Fel-Pro EGR Gaskets 72755

EGR Gasket, Buick, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each

Part Number: FEL-72755

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Fel-Pro Water Neck Gaskets 35762

Water Neck Gaskets and O-Rings, Rubber, Thermostat Seal, Chevrolet, GMC, Hummer, 6.6L Diesel, Each

Part Number: FEL-35762

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Fel-Pro PermaTorque MLS Head Gaskets 26214 PT

Head Gaskets, PermaTorque MLS, 3.690 in. Bore, Multi-layer Steel, 0.0190 in. Thickness, Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Saab, 4.2L, Each

Part Number: FEL-26214PT

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Fel-Pro PermaTorque MLS Head Gaskets for 2004-2006 CANYON, COLORADO, 2006 I-280 - 26335 PT

Head Gaskets, PermaTorque MLS, 3.715 in. Bore, Multi-layer Steel, Chevrolet, GMC, Isuzu, 2.8L, Each

Part Number: FEL-26335PT

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today