Availability
2004 GMC Engines & Components
Main Bearings, 0.030 in. Crankshaft Undersize, Bi Metal, 3/4 Groove, Chevy, V6, 3.3L, 3.8L, 4.3L, Set of 4
Part Number: SLP-5085MA30
Not Yet Reviewed
Estimated Ship Date: Mar 25, 2026 if ordered today
Estimated Ship Date: Mar 25, 2026 if ordered today
Main Bearings, MA Series, Direct Replacement, Stock Size, Chevrolet, GMC, 8.1L, Set of 5
Part Number: SLP-7388MA
Not Yet Reviewed
Estimated Ship Date: Mar 25, 2026 if ordered today
Estimated Ship Date: Mar 25, 2026 if ordered today
Main Bearings, Standard Size, Bronze Alloy, Buick, Chevy, GMC, Isuzu, Oldsmobile, 4.2, Set of 7
Part Number: SLP-7409M
Not Yet Reviewed
Estimated Ship Date: Mar 25, 2026 if ordered today
Estimated Ship Date: Mar 25, 2026 if ordered today
Main Bearings, .030 in. Crankshaft Undersize, Bronze Alloy, Buick, Chevy, GMC, Isuzu, Oldsmobile, 4.2, Set of 7
Part Number: SLP-7409M30
Not Yet Reviewed
Estimated Ship Date: Mar 25, 2026 if ordered today
Estimated Ship Date: Mar 25, 2026 if ordered today
Piston, Hypereutectic, Dish, 4.00 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Each
Part Number: SLP-WH640DCP
Not Yet Reviewed
Estimated Ship Date: Mar 25, 2026 if ordered today
Estimated Ship Date: Mar 25, 2026 if ordered today
PCV Breather Hose, Rubber, Black, Chevy, GMC, Hummer, Each
Part Number: RNB-46059
Not Yet Reviewed
Estimated Ship Date: Mar 25, 2026 if ordered today
Estimated Ship Date: Mar 25, 2026 if ordered today
Sprocket, SPROCKET-CRANK
Part Number: MEL-S913
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Pin Bushing
Part Number: SLP-3199Y
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Engine Piston Ring Set 01-16 CHV/GMC/Hummer 6.6L
Part Number: EGN-S4056850
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Piston Rings, Performance Series, Drop In, 4.095 in. Bore, 3.0mm, 2.0mm, 3.0mm, Duramax, 8-Cylinder, Set
Part Number: MLE-4095MDK-D
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Piston Rings, Performance Series, Drop In, 4.055 in. Bore, 3.0mm, 2.0mm, 3.0mm, Duramax, 8-Cylinder, Set
Part Number: MLE-4055MDK-D
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Piston Rings, Performance Series, Drop In, 4.075 in. Bore, 3.0mm, 2.0mm, 3.0mm, Duramax, 8-Cylinder, Set
Part Number: MLE-4075MDK-D
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Idler / Tensioner Pulley
Part Number: HDA-5935
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Tensioner, Timing Chain, GMC, 4.3L, Each
Part Number: CLO-9-5452
Estimated Ship Date: Mar 20, 2026 if ordered today
Estimated Ship Date: Mar 20, 2026 if ordered today
ENGINE BALANCE SHAFT CHAIN TENSIONER
Part Number: CLO-9-5511
Not Yet Reviewed
Estimated Ship Date: Mar 20, 2026 if ordered today
Estimated Ship Date: Mar 20, 2026 if ordered today
Timing Kit
Part Number: CLO-9-0195SCX
Not Yet Reviewed
Estimated Ship Date: Mar 20, 2026 if ordered today
Estimated Ship Date: Mar 20, 2026 if ordered today
CAM SPROCKET
Part Number: CLO-S826T
Not Yet Reviewed
Estimated Ship Date: Mar 20, 2026 if ordered today
Estimated Ship Date: Mar 20, 2026 if ordered today
CAM SPROCKET
Part Number: CLO-S842T
Not Yet Reviewed
Estimated Ship Date: Mar 20, 2026 if ordered today
Estimated Ship Date: Mar 20, 2026 if ordered today
Idler / Tensioner Pulley
Part Number: HDA-5071
Not Yet Reviewed
Estimated Ship Date: Mar 20, 2026 if ordered today
Estimated Ship Date: Mar 20, 2026 if ordered today
SPROCKET-CAM
Part Number: MEL-S878
Not Yet Reviewed
Estimated Ship Date: Apr 2, 2026 if ordered today
Estimated Ship Date: Apr 2, 2026 if ordered today
Intake Valve, VALVE-INTAKE
Part Number: MEL-V1998
Not Yet Reviewed
Estimated Ship Date: Apr 2, 2026 if ordered today
Estimated Ship Date: Apr 2, 2026 if ordered today
Exhaust Valve, VALVE-EXHAUST
Part Number: MEL-V1999
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Idler Pulley, Serpentine, Plastic, Black, Each
Part Number: RNB-419-5001
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
VALVE COVER GROMMET KIT
Part Number: CGT-C15030
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
OIL FILTER RELOCATION KIT HORIZONTAL
Part Number: TRD-1550
Not Yet Reviewed
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
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