2004 CHEVROLET Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Billet Specialties LS Modular Valve Covers P95470

Billet Specialties LS Modular Valve Covers P95470

Valve Covers, Profile, Centerbolt Mounting, Billet Aluminum, Polished, Ribbed Top, Chevy, Small Block LS, Pair

Part Number: BSP-P95470

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Top Street Performance Cast Aluminum 2-Piece Valve Covers JM8082-2P

3 out of 5 stars ( 2 )

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D.S.S. SX-Series Forged Pistons 1920-4060

Pistons, SX-Series, Forged, 5.00cc Flat, 4.060 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1920-4060

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 1821-4000

Pistons, SX-Series, Forged, 10.00cc Dish, 4.000 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1821-4000

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 8135-4030

Pistons, SX-Series, Forged, Dish, 4.030 in. Bore, Chevy, Set of 8

Part Number: DMS-8135-4030

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 8110-4030

Pistons, SX-Series, Forged, Flat, 4.030 in. Bore, Chevy, Set of 8

Part Number: DMS-8110-4030

Not Yet Reviewed

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Estimated Ship Date: Apr 13, 2026 if ordered today

Summit Racing™ Oil Pump and Pickup Kits SES-3-60-08-025

Oil Pump and Pickup Assembly, High-Volume, Chevy, Small Block, Kit

Part Number: SES-3-60-08-025

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Continental Replacement Tensioner Pulleys 49001

Idler Pulley, Smooth, Black Powdercoated, Each

Part Number: CEL-49001

5.0 out of 5 stars ( 1 )

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ATI Super Damper Serpentine Series Harmonic Balancers ATI917288

Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Black, GM, Ecotec, Each

Part Number: ATI-917288

Not Yet Reviewed

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Radium Engineering Catch Can Kits 20-0233-FL

Catch Can, PCV, 7 oz. Capacity, -10 AN O-Ring, Billet Aluminum, Black, Cadillac, Chevy, GMC, Kit

Part Number: RDM-20-0233-FL

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Melling Stock Replacement Camshafts MC1384

Camshaft, Hydraulic Roller Tappet, Advertised Duration 279/268, Lift .456/.466, Chevy, LS, 5.7, 6.0L, Each

Part Number: MEL-MC1384

Not Yet Reviewed

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Sikky Manufacturing LSX Swap Oil Filter Relocation Kits RK001

Oil Filter Relocation Kit, LSX Swap, 3/4-16 in. Thread Size, Aluminum, Polished, Chevy, LS, Kit

Part Number: SKM-RK001

2.33 out of 5 stars ( 3 )

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Hastings Premium Ductile Ring Sets 2M4860S

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.000 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, for Single Piston, Set

Part Number: HSN-2M4860S

5.0 out of 5 stars ( 1 )

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WIX Filters XP Oil Filters 51036XP

Oil Filter, XP, 18mm x 1.5 Thread, 4.828 in. Height, Each

Part Number: WIX-51036XP

Not Yet Reviewed

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Callies Ultra Enforcer Connecting Rods U17175

Connecting Rod, Ultra Enforcer, Forged 4340 Steel, I-Beam, Cap Screw, ARP L19, Bushed, 6.125 in. Length, Chevy, Small Block, LS, Set of 8

Part Number: CPI-U17175

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Summit Racing™ Pro LS 6.0L Rotating Assemblies SUM-R5836L00012

Pro LS 4340 Rotating Assembly, 364 Cid., 4.000 bore, 3.622 stroke, 58x, 6.125 rod, 12cc Dish, 9.6:1 @ 65cc, 9.2:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R5836L00012

Not Yet Reviewed

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Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R58367807

Pro LS Rotating Assembly, 325 Cid., 3.780 bore, Standard 3.622 stroke, 58x, 6.098 rod, 7cc dish, 9.7:1 @ 61cc, 9.3:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R58367807

Not Yet Reviewed

Estimated Ship Date: Jul 2, 2026 if ordered today

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Estimated Ship Date: Jul 2, 2026 if ordered today

COMP Cams LSR Series Hydraulic Roller Camshafts 54-453-11

Camshaft, Hydraulic Roller Tappet, Advertised Duration 269/285, Lift .607/.621, Chevy, Small Block, LS

Part Number: CCA-54-453-11

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Scat Pro Comp I-Beam Connecting Rods 2-ICR6100-944

Connecting Rods,4340, I-Beam, 6.100 Length, ARP 8740 Hardware, LS, Set of 8

Part Number: SCA-26100944

5.0 out of 5 stars ( 1 )

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ATI Super Damper Serpentine Series Harmonic Balancers ATI918657

Harmonic Balancer, Super Damper HTD Drive, Internal Balance, 7.48 in. Diameter, Aluminum/Steel, Black, Laser Etched Markings, Chevy, 4.8-6.0L, Each

Part Number: ATI-918657

1.0 out of 5 stars ( 1 )

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COMP Cams LSR Series Hydraulic Roller Camshafts 54-471-11

Camshaft; LS Camshaft; Hyd. Roller; 2400-7200rpm; Adv. Dur. 289 Int./305 Exh.; Valve Lift .624 Int./.624 Exh.

Part Number: CCA-54-471-11

5.0 out of 5 stars ( 1 )

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ACDelco GM Genuine Parts Accessory Belt Tensioner Brackets 10236997

Accessory Belt Tensioner Mounting Brackets, GM Genuine Parts, Aluminum, Natural, Cadillac, Chevrolet, GMC, Oldsmobile, Each

Part Number: ADO-10236997

5.0 out of 5 stars ( 1 )

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Melling Pushrods MPR-639

Pushrod, Steel, 3/8 in. Diameter, 9.132 in. Length, Ball/Ball Ends, Each

Part Number: MEL-MPR-639

Not Yet Reviewed

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Mahle Original Timing Chain Kits 9-3220

Timing Chain Set, Single Roller, Buick, Cadillac, Chevy, GMC, Pontiac, LS, Set

Part Number: MAH-93220

Not Yet Reviewed

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Sealed Power A-Series Rod Bearings 2555A 2

Rod Bearing, 0.002 in. Crankshaft Undersize, Bi Metal, AM General, Avanti, Buick, Chevy, GMC, Hummer, Oldsmobile, L6, V8

Part Number: SLP-2555A2

5.0 out of 5 stars ( 1 )

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PRW Billet Steel Timing Sets 5034611

Timing Chain and Gear Set, Roller, Single Roller, Billet Steel Sprockets, Chevy, GMC, Small Block LS, Set

Part Number: PQX-5034611

Not Yet Reviewed

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