Availability
2004 GMC Engine Gaskets & Seals
.045" MLS- RH SIDE HEAD GASKET
Part Number: CGT-C5762-045
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
.086" MLS-5 HEAD GASKET
Part Number: CGT-C5475-086
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .075 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5883-075
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Water Pump Gasket, Rubber, Chevy, GMC, Each
Part Number: FEL-35756
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Head Gaskets, Composite, 4.122 in. Bore, 0.050 in. Compressed Thickness, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, 4.3L, Each
Part Number: MAH-5744
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Water Neck Gaskets and O-Rings, Composite/Rubber Seal, Crossover Pipe Gasket, Chevrolet, GMC, Hummer, 6.6L Diesel, Each
Part Number: FEL-35757
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
ACDelco Water Neck and Thermostat Housing Seals 97223686
Not Yet Reviewed
Estimated Ship Date: Today
Valve Cover Gaskets, PermaDry, Rubber, Chevy, GMC, Pair
Part Number: FEL-VS50622R
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
GMC 3.5L Vin 6 L5cyl. (2004-2006)
Part Number: MAH-CS54736
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gasket Set
Part Number: FEL-HS26335PT
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Timing Cover Gasket, Seal, Chevrolet, GMC, Isuzu, Oldsmobile, 4.3L, V6, 1st Design, Kit
Part Number: FEL-TCS46218
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Intake Manifold Gaskets, Molded Rubber Compound, Chevrolet, 4.3L, Each
Part Number: MAH-MS16168P
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Head Gaskets, Multi-layer Steel, 3.720 in. Bore, 0.030 in. Compressed Thickness, Chevrolet, GMC, Isuzu, 2.8L, Each
Part Number: MAH-54780
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Rear Main Seal, 1-Piece, Rubber, Each
Part Number: FEL-BS40705
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Head Gasket, PermaTorque MLS, 3.715 in. Bore, Multi-Layer Steel, Chevy, Each
Part Number: FEL-26336PT
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Intake Manifold Gaskets, Upper to Lower Plenum, Chevy, GMC, Set
Part Number: FEL-72762
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Valve Stem Seals, Positive Stop, Rubber, Chevrolet, GMC, Hummer, Duramax, Set of 16
Part Number: MAH-SS45974
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Engine Valve Stem Oil Seal 80-07 CHV/FRD/GMC 7.0L/8.1L
Part Number: EGN-S2980-20
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Turbocharger Gasket, Turbine Outlet, Stainless Steel, Chevy, Dodge, Ford, GMC, Hummer, Ram, Each
Part Number: FEL-61789
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Valve Cover Gasket, Performance, Rubber, Chevy, GMC, Isuzu, Each
Part Number: FEL-VS50704R
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
EGR Gasket, Valve Mounting Gasket, Chevy, GMC, Each
Part Number: SMP-VG122
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
GMC 3.5L Vin 6 L5cyl. (2004-2006)
Part Number: MAH-JV1722
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Turbocharger Inlet Gasket, Turbocharger Inlet Gasket
Part Number: MAH-F32918
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Diesel Valve Cover Gasket
Part Number: SMP-VCG5
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Conversion Gasket Set
Part Number: FEL-CS26213
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
GM-Trk:Silverado&New Sierra;292(4.8L),317(5.3L)&365(6.0L)Eng.(1999)
Part Number: MAH-G31535
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster