Availability
2004 GMC SIERRA 2500 HD Gaskets & Seals
Head Gasket, MLS, 4.450 in. Bore, .051 in. Compressed Thickness, Chevy, Marine, Each
Part Number: CGT-C5763-051
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .066 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5883-066
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .027 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5883-027
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gaskets, Multi-layer Steel, 4.173 in. Bore, 0.080 in. Compressed Thickness, Chevrolet, GMC, 6.6L Diesel, Each
Part Number: MAH-54597
Not Yet Reviewed
Estimated Ship Date: Jun 1, 2026 if ordered today
Estimated Ship Date: Jun 1, 2026 if ordered today
REAR MAIN SEAL
Part Number: CGT-C15044
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
.040" MLS- RH SIDE HEAD GASKET
Part Number: CGT-C5763-040
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.450 in. Bore, .051 in. Compressed Thickness, Chevy, Marine, Each
Part Number: CGT-C5766-051
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .066 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5882-066
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, 4.350 in. Bore, Multi-layer Stainless Steel, Right Bank, Mercury Marine Only, Chevy, 496, Each
Part Number: CGT-C5762-060
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
.045" MLS- RH SIDE HEAD GASKET
Part Number: CGT-C5761-045
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Valve Cover Gaskets, PermaDry, Rubber, Chevy, GMC, Pair
Part Number: FEL-VS50822R
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Valve Cover Gaskets, PermaDry, Rubber, Chevy, GMC, Hummer, Pair
Part Number: FEL-VS50821R
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
EGR Gasket, Chevy, GMC, Each
Part Number: FEL-71250
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
EGR Gasket, Chevy, GMC, Each
Part Number: FEL-71219
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
INTAKE MANIFOLD GASKETS
Part Number: FEL-MS96541
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
O-Ring, Fuel Injector, Seal, Rubber, Chevrolet, GMC, Kit
Part Number: RNB-904-134
Not Yet Reviewed
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
Water Pump Gaskets, Chevy, GMC, Hummer, Set
Part Number: FEL-ES71347
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Intake Manifold Gaskets, Upper to Lower Plenum, Chevy, GMC, Set
Part Number: FEL-73050
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
GM 2001+ 6.6L Duramax .020" Rubber Coated Stainless Oil Cooler Inlet Gasket
Part Number: CGT-C15264
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Turbocharger Inlet Gasket, Turbocharger Inlet Gasket
Part Number: MAH-G33429
Not Yet Reviewed
Estimated Ship Date: Jun 1, 2026 if ordered today
Estimated Ship Date: Jun 1, 2026 if ordered today
Valve Cover Set
Part Number: GRN-640371
Not Yet Reviewed
Estimated Ship Date: May 26, 2026 if ordered today
Estimated Ship Date: May 26, 2026 if ordered today
.066" MLS-5 LH SIDE HEAD GSKT
Part Number: CGT-C5764-066
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
.056-IN. MLS-5 RH SIDE HEAD GSKT
Part Number: CGT-C5764-056
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
.080" MLS-5 RH SIDE HEAD GSKT
Part Number: CGT-C5761-080
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5882-045
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
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