Availability
2004 GMC Engines & Components
Oil Filter, Ultra, Canister Style, Each
Part Number: FRM-XG3506
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Hypereutectic, Dish, 96.50mm Bore, Buick, Cadillac, GMC, Isuzu, Chevy, 5.3L, Set of 8
Part Number: SLP-H1127CPA50MM
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Pistons, Hypereutectic, Chevy, GMC, 6.0 LS, Set of 8
Part Number: SLP-H1505CPA75MM
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Cylinder Head, 2004.5-2005 Factory LLY Duramax Cylinder Head (Passenger Side)
Part Number: FLE-FPE6110002P
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Main Bearings, 0.010 in. Crankshaft Undersize, Bi Metal, 3/4 Groove, Chevy, V6, 3.3L, 3.8L, 4.3L, Set of 4
Part Number: SLP-5085MA10
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Serpentine Belt Drive Component Kit
Part Number: DAC-5040378K1
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Timing Set, Single Roller Chain, Billet Steel Sprockets, Chevy, 5.7L LS, 6.0L LS, Set
Part Number: CLO-9-3658TX3Z
Estimated Ship Date: Today
Estimated Ship Date: Today
TENSIONER
Part Number: NAL-12580196
Not Yet Reviewed
Estimated Ship Date: Jul 2, 2026 if ordered today
Estimated Ship Date: Jul 2, 2026 if ordered today
Rod Bearings, HP-Series, Silicon Aluminum, 0.001 in. Crankshaft Undersize, Large Journal, Chevy, Set of 8
Part Number: KGB-CR807HPND001
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Drain Pan Plugs, Plug, Thread Size 12mm x 1.75, Each
Part Number: RNB-090-936CD
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Plasma-moly, 4.044 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set
Part Number: HSN-2M4860045
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Oil Filter, Tough Guard, 13/16 in.-16 Thread, ONE
Part Number: FRM-TG3506
Estimated Ship Date: Today
Estimated Ship Date: Today
Main Bolts, OE Replacement, GM, Set of 10
Part Number: RNB-45691
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
BOLT, HARMONIC BALANCER, Chev Duramax 6.6L 2001-22, 12-point, 5/8" wrenching, M18 x 1.5 x 2.750" UHL
Part Number: PQX-1042403
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Piston Rings, Plasma-moly, 4.059 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set
Part Number: HSN-2M4860060
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Accessory Belts, ACDelco V-Ribbed Serpentine Belts, 81.14 in. Length, 8 Ribs, Each
Part Number: ADO-K080806HD
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
COVER ASM-ENG BLK VALLEY
Part Number: ADO-12575742
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Rod Bearings, XP-Series, Tri-Metal, 0.010 in. Crankshaft Undersize, Narrowed, Dowel, Chevy, Big Block, Set of 8
Part Number: KGB-R808XPNDC010
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
CONNECTING ROD BEARING
Part Number: KGB-S0069
Not Yet Reviewed
Estimated Ship Date: Jun 2, 2026 if ordered today
Estimated Ship Date: Jun 2, 2026 if ordered today
Valve Lock, Replacement, Stock Style, 1-groove, Stainless Steel, Each
Part Number: MEL-VL-300
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
DEMANDING DRIVE KIT, DAYCO
Part Number: DAC-D60960K1
Not Yet Reviewed
Piston Rings, Phosphate Coated, 4.020 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set
Part Number: HSN-4860020
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Piston Rings, GM Geniune Parts, 4.000 in. Bore, Standard Size, Includes Rings for One Piston, Cadillac, Chevrolet, GMC, Hummer, 6.0L LS, 1 Set
Part Number: ADO-88894243
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Hypereutectic, Dish, 4.020 in. Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, Set of 6
Part Number: UEM-3451HC-020
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Rod Bearing, A-Series, 0.020 in. Crankshaft Undersize, Bi Metal, Chevy, GMC, Big Block, Each
Part Number: SLP-3190A20
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster