Availability
2004 CHEVROLET Engines & Components
Pistons, Professional Series, Forged, Flat Top, 4.080 in. Bore, Rings, Must Use K1 or Aftermarket Rod, Chevrolet, 5.7L, 6.0L, 6.2L, 7.0L, Set of 8
Part Number: WIS-K398X8
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Valve Covers, Aluminum LS, Center and Perimeter Bolt, Tall, Finned, Cast Aluminum, Polished Finish, Two-Piece, Chevy, LS, 4.8-7.0L, Pair
Part Number: HLY-241-181
Estimated Ship Date: Today
Estimated Ship Date: Today
Rod Bearings, HP-Series, Stock Size, Alecular Silicon, Large Journal, Chevy, Small Block, Set of 8
Part Number: KGB-CR807HPND
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Aluminum LS, Centerbolt, Tall, Cast Aluminum, Orange Powdercoated, Gloss Finish, Chevy, 5.7L, 6.0L, 6.2L, 7.0L,Pair
Part Number: HLY-241-164
Estimated Ship Date: Today
Estimated Ship Date: Today
Main Bearings, XP-Series, Performance, .001 Extra Clearance, Tri-Metal, Dart LS Next, Set of 5
Part Number: KGB-MB5777XPSTDX
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Valley Covers, Gen III, LS .0.250 in. Thick,10-Bolt, Aluminum, Chevy, Small Block Gen III, Black, Each
Part Number: LSS-GMLS2005B
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
-10 AN male Valve Cover Oil Cap, aluminum, black
Part Number: HSE-925-10-2
Estimated Ship Date: Today
Estimated Ship Date: Today
Main Cap Fastener, Bolt, 6-bolt Main Bolt Style, External Hex Head, Works with Windage Tray, Chevrolet, Small Block LS, Each
Part Number: BTC-BTR60273
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Filter, Performance Gold, Canister, 3.80 in. Tall, 3.00 in. Diameter, 18mm x 1.5 in. Thread, Anti-Drainback, Nitrile Gasket, Spin-On, Each
Part Number: KNN-HP-1001
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Filter Relocation Kit, Dual Filter, 30 in. Length Hoses, Kit
Part Number: TRD-1222
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Roller Tappet, Advertised Duration 269/277, Lift .607/.614, Chevy, Small Block, LS
Part Number: CCA-54-456-11
Estimated Ship Date: Today
Estimated Ship Date: Today
Idler Pulley, Smooth, Black Powdercoated, Each
Part Number: CEL-49006
Estimated Ship Date: Today
Estimated Ship Date: Today
Adapter, Oil Filter Bypass, Spin-On, Aluminum, Natural, 13/16-16 in. Thread, 1/2 in. NPT Inlet/Outlet, Each
Part Number: TRD-1022
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Roller Tappet, Advertised Duration 285/301, Lift .621/.624, Chevy, Chevy, Small Block, LS
Part Number: CCA-54-470-11
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolt, Oil Pan, Front Cover, Oil Pump, Hex-Head, Steel, Natural, Chevy, LS, Each
Part Number: NAL-11515758
Estimated Ship Date: Today
Estimated Ship Date: Today
Rod Bearings, CP-Series, Tri Metal, 0.020 in. Crankshaft Undersize, Chevy, Small Block, Set of 8
Part Number: SLP-8-2555CP20
Estimated Ship Date: Today
Estimated Ship Date: Today
Rod Bearing, P Series, .020 in. Crankshaft Undersize, Tri Metal, Chevy, Small Block, Each
Part Number: CLE-CB663P20
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Duramax Pro 1 Cam, 184/187 Duration @.050 in., 105.5 LSA, +2 advanced., Intake .389/Exhaust .392 Lift, Revised Firing Order, Each
Part Number: SUM-9001R1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Dipstick Plug, Driver Side Plug, Chevy, 5.0, 5.7L, Each
Part Number: NAL-14091563
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, Remanufactured, Assembled, Aluminum, Natural, Cadillac, Chevy, GMC, Hummer, Isuzu, V8, Each
Part Number: VRE-2CTF
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Set, 383 SBC SX Series -5cc Flat Top Piston Set. 4.030 bore
Part Number: DMS-K8190-4030
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Main Cap Fastener, Bolt, 6-bolt Main Bolt Style, External Hex Head, Chevrolet, Small Block LS, Each
Part Number: BTC-BTR60272
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Cooler Adapter, Right Angle, -10 AN Inlet & Outlet, Aluminum, Black Anodized, Hardware, Lingenfelter, Kit
Part Number: LPE-L300025297
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Alternator and Power Steering Bracket, Aluminum, Turnbuckle Tensioner, LS3 Camaro and Truck Water Pumps, Kit
Part Number: ICB-551498LS0-3
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, SFI Approved, +10% Overdrive, Internal Balance, GM, LS, 8-Rib, Each
Part Number: INW-843
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