Availability
2004 CHEVROLET Engines & Components
Rod Bearings, .001 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Big Block, Set of 8
Part Number: KGB-CR808SI001
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Centerbolt Mounting, Cast Aluminum, Chrome, Chevy GM, LS/LSX, Gen III/IV, Pair
Part Number: SUM-440343C
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, GenX® 215, CNC Competition Ported, Assembled, 64cc CNC Chambers, GM LS1, Each
Part Number: TFS-30610001-C01
Not Yet Reviewed
Crate Engine, Remanufactured, Long Block, Assembled, Blue Bird, Chevrolet, GMC, Workhorse, 8.1L/496, Each
Part Number: VRE-DCWE
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Engine Timing Set, High Performance Timing Set
Part Number: CLO-9-3159AZ
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Rod Bearing, H-Series, TM-77, Standard Size, Chevy, GMC, 6.6L Diesel, Each
Part Number: CLE-CB1805H
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Vacuum Pump and Dry Sump Pump Drive Kits, Steel, Black Oxide, Short Style Measures 2.990 in. Not Including Flange Thickness, Chevrolet, LS, Kit
Part Number: MOR-63882
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Cylinder Head (One) Cast Iron LLY/LBZ/LMM Ported
Part Number: PPE-110100113
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Idler Pulleys, Holley, Replacement, 6-groove, LS Serpentine, Black, Plastic, 2.323 in. Diameter, for Holley LS Accessory Drive, Passenger Side, Each
Part Number: HLY-97-153
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Hypereutectic, Flat, 96.76mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Small Block, Set of 8
Part Number: UEM-3482HC-75MM
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Piston Pin
Part Number: SLP-P489
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Filters, Ultraguard Gold Engine Oil Filters, Canister Style, AMC, Buick, Cadillac, Chevrolet, GMC, Isuzu, Jeep, Olds, Pontiac, Saab, Suzuki, Each
Part Number: ADO-UPF47R
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
LS BMW 330i E46 Swap Alternator and Power Steering Bracket Kit Truck LS1 LS3 LSX 4.8L 5.3L 6.0L
Part Number: ICB-551796-3
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Replacement Piston and Components: If not in stock, order MUST be placed to trigger singles. Average ETA of 3 business days if kits are in stock
Part Number: SUM-299S274030-2
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Coolan Plugs, Chevy, Small Block LS Gen III and Gen IV, Small Block LT Gen V, Each
Part Number: ICB-551282
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft Kit, Pro LS Turbo, Hydraulic Roller Tappet, Advertised Duration 280/288, Lift .600/.575, Chevy GM, LS/LSX, Gen III/IV, Kit
Part Number: SUM-8716-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft Kit, Pro LS, Hydraulic Roller Tappet, Advertised Duration 271/287, Lift .600/.575, Chevy GM, LS/LSX, Gen III/IV, Each
Part Number: SUM-8715-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Gear, Camshaft Sprocket, 44-tooth, Steel, Chevy, Each
Part Number: CLO-S878T
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Coolant Plug Fastener, Bolt, Internal Allen Head, 28mm x 1.25 Thread Size, Steel, Natural, Chevy, Small Block LS, Each
Part Number: NAL-12561663
Estimated Ship Date: Today
Estimated Ship Date: Today
Serpentine Belt, V-ribbed, 37.90 in. Length, 0.56 in.. Width, 4 Rib, Each
Part Number: ADO-4K378
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, American Muscle, Hydraulic Roller Tappet, Advertised Duration 267/276, Lift .525/.525, Chevy, Small Block LS, Each
Part Number: HRS-197245-12
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pickup, Press Fit, Stock Pan Style, 0.750 in. Tube Diameter, Chevy, GMC/Isuzu, 4.3L, Each
Part Number: MEL-258S
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Studs, Pro Series, 12-Point Head, Chevy, 4.3L, V6, Kit
Part Number: ARP-233-4301
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pulley, 8 Rib Drive Billet Aluminum Alternator Pulley for GM LS Engines, Each
Part Number: INW-970
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Combo, GenX® Top-End, 515 HP/460 ft.-lbs. Torque, Chevy, Small Block, LS1, Kit
Part Number: TFS-K306-515-460
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