2003 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Improved Racing Oil Pan Baffles for 1997-2004 CORVETTE - EGM-202

Improved Racing Oil Pan Baffles for 1997-2004 CORVETTE - EGM-202

Oil Pan Baffle, Aluminum, Natural, Chevy, 5.7L LS, Each

Part Number: IRP-EGM-202

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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BluePrint Engines Accessory Drive Systems BPPLSFDPSBK

Pulley Kit, Serpentine, Aluminum, Black, Type 2, Power Steering Pump, Alternator, Water Pump, Chevrolet, LS, Kit

Part Number: MLL-BPPLSFDPSBK

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

Scorpion Endurance Series Rocker Arms SCP3014

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.7 Ratio, 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: SCC-SCP3014

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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BD Diesel High-Pressure Oil Pumps BOSHPOP-008X

Oil Pump, High Pressure, HPOP, High Volume, High-Pressure, Ford, 7.3L, Each

Part Number: BDD-BOSHPOP-008X

Not Yet Reviewed

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Speed-Pro Hypereutectic Pistons H1132CPA .50MM

Piston, Hypereutectic, Flat, 3.799 in. Bore, Chevy, 4.8L, 5.3L, Set of 8

Part Number: SLP-H1132CPA50MM

5.0 out of 5 stars ( 2 )

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Engine Works LS Series Valves 218200P

Valves, LS Series, Intake, Stainless, 2.000 in. Diameter, 0.314 in. Stem, 4.870 in. Long, 1-Groove, Swirl Polish, Chevy, 4.8-6.0L, Each

Part Number: EW1-218200P

5.0 out of 5 stars ( 1 )

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Clevite P-Series Rod Bearings CB-745P-10

Rod Bearing, P Series, .010 in. Crankshaft Undersize, Tri Metal, Small Journal, Chevy, 265, 283, 302, 327, Each

Part Number: CLE-CB745P10

5.0 out of 5 stars ( 4 )

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Melling Stock Replacement Cam and Lifter Kits CL-MC1401

Camshaft, KIT-ENGINE CAMSHAFT/LIFTER

Part Number: MEL-CL-MC1401

Not Yet Reviewed

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Hastings Piston Ring Sets C5532030

Piston Rings, Piston Ring Sets, Phosphate Coated, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-C5532030

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Gator Fasteners Heavy-Duty Head Stud Kits HSK60

Cylinder Head Studs, Heavy Duty, Chromoly, 12-Point Nuts, 8mm, 14mm, Ford, 6.0L, Powerstroke Diesel, Kit

Part Number: GFN-HSK60

Not Yet Reviewed

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BluePrint Engines Harmonic Balancers BPP360

Harmonic Damper, External Balance, 7.25 in. Diameter, Chrysler, Dodge, Jeep, Each

Part Number: MLL-BPP360

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Eagle H-Beam Connecting Rods CRS6125O3D2000

Connecting Rods, ESP 4340 Steel H-Beam, 6.125 in. Length, Cap Screw, Bushed, Chevy, Small Block, LS1, Set of 8

Part Number: ESP-6125O3D2000

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Howards Cams OE-Style Performance Hydraulic Roller Lifters 91113FB

Lifters, OE Style, Hydraulic Roller, Fast Bleed, Chevy, Set of 16

Part Number: HRS-91113FB

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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VEGE Remanufactured Long Block Crate Engines DCWC

Crate Engine, Remanufactured, Long Block, Assembled, Chevrolet, GMC, Workhorse, 8.1L/496, Each

Part Number: VRE-DCWC

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

COMP Cams Ultra Pro Magnum Rocker Arm Upgrade Kits 16755-KIT

Rocker Arm Kit, Includes 3/8 in. Studs, Nuts, 1.8 Ratio Full Roller Rockers, Guide Plates, Chevy, 5.7L, Kit

Part Number: CCA-16755-KIT

Not Yet Reviewed

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King MC-Series Main Bearings MB5293MC

Main Bearings, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminum, Chevy, Small Block, LS, Set of 5

Part Number: KGB-MB5293MC

Not Yet Reviewed

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Summit Racing™ LS Main Cap Bolt Kits SUM-910229-3

Main Bolts, Side Bolts Only, 6-bolt Style, Hex, Chevy, LS, Set of 10

Part Number: SUM-910229-3

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Moroso Oil Pump and Pickup Kits 22124

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

Part Number: MOR-22124

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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King XP-Series Rod Bearings CR 807XPN 020

Rod Bearings, XP-Series, .020 in. Crankshaft Undersize, Tri Metal, Chevy, Large Journal, Small Block, Set of 8

Part Number: KGB-CR807XPN020

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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ARP Balancer Bolts 156-2501

Harmonic Balancer Bolt, Chromoly, Black Oxide, 12-Point, Ford, 4.6L, 5.4L, V8, Each

Part Number: ARP-156-2501

5.0 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

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COMP Cams Short Travel XD Hydraulic Roller Lifters 15956XD-16

Lifters, Short Travel XD Hydraulic Roller, Horizontal Link Bar, 0.842 in. O.D., Chevy, GMC, Small Block LS, Set of 16

Part Number: CCA-15956XD-16

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Clevite H-Series Main Bearings MS-2259H

Main Bearings, H-Series, Performance, Stock Size, Tri Metal, Ford, 4.6L Modular, Set of 5

Part Number: CLE-MS2259H

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Fluidampr Harmonic Dampers 531101

Harmonic Balancer, Internal Balance, Steel, Black, Saab, Subaru, 2.0, 2.2, 2.5L, H-4, Each

Part Number: FLU-531101

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

ATI Super Damper Standard Harmonic Balancers ATI917991

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Holley LS Engine Swap Accessory Drive Systems 20-142

Pulley Sets, Serpentine, LS Engine Swap Accessory Drive System, Sanden 7 A/C Only, Chevy, V8, Kit

Part Number: HLY-20-142

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Pro LS Camshaft and Lifter kits SUM-K8711R1

Cam and Lifter kit, Stage 4 Pro LS Cam, Extra Valve Clearance Version, 234/248 113 +3.5 .625/.605 Lift, 3-bolt, 4.8-7.0L ,LS1 LS2 LS6 LS7 LSA LQ9 LS9

Part Number: SUM-K8711R1

Not Yet Reviewed

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