2003 - Circle Track Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Pro LS Piston and Rod Kits SUM-PR368202

Pro LS Piston and Rod Kit, 332 Cid., 3.820 bore, Standard 3.622 stroke, 6.098 rod, 2cc dome, 11:1 @ 61cc, 10.5:1 @ 65cc, File-Fit Rings

Part Number: SUM-PR368202

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Moroso Ultra 40 Race Ignition Wire Sets 73535

Spark Plug Wires, Ultra 40 Race, Spiral Core, 7mm, Blue, Straight Boots, Universal, V8, 8.000 in. Long, Set

Part Number: MOR-73535

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Derale Engine Oil Filter Relocation Kits 15718

Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, 20mm x 1.5 Engine Threads, Kit

Part Number: DER-15718

3.6 out of 5 stars ( 5 )

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Derale Transmission Line Fittings 13025

Transmission Line Fittings, Brass, Natural, 3/8 in. Hose Barb, 5/8 in.-18 Inverted Flare, Pair

Part Number: DER-13025

4.0 out of 5 stars ( 2 )

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Milodon Water Outlet Restrictor Kits 16420

Milodon Water Outlet Restrictor Kits 16420

Water Outlet Restrictors, Steel, Chevy/Ford, Set of 3

Part Number: MIL-16420

4.6 out of 5 stars ( 5 )

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MotoRad Locking Fuel Caps MGC902

Fuel Tank Cap, Locking, Plastic, Black, Ford, Lincoln, Mercury, Mazda, Each

Part Number: SNN-MGC902

3.0 out of 5 stars ( 1 )

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Derale Transmission Line Fittings 13018

Transmission Line Adapters, Aluminum, Black Anodized, 5/8 in. Inverted Flare to Male Hose Barb, Fittings, Pair

Part Number: DER-13018

1.0 out of 5 stars ( 2 )

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MotoRad Thermostats 200-195

Thermostat, 195 Degrees F, Stainless Steel, Each

Part Number: SNN-200-195

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Cometic AFM Fuel Pump Gaskets C5642-031

Gasket, Fuel Pump, Aramid Fiber, Chrysler, Dodge, Plymouth, V8, Each

Part Number: CGT-C5642-031

5.0 out of 5 stars ( 6 )

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Summit Racing™ Pro LS Automotive Camshafts SUM-8729R1

Pro LS Big Gun 1 Hydraulic Roller Cam, Stage 4.5 , 240/247, 115.5 + 5.5, .625/.605 with 1.7, .662/.641 with 1.8, 3700-7100+ RPM, 6.2+, Each

Part Number: SUM-8729R1

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MotoRad High Flow Thermostats 2065-195

High Flow Thermostat-195 Degrees w/ Seal

Part Number: SNN-2065-195

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Patriot Seal-4-Good Header Gaskets 66040

Exhaust Gaskets, Header, Seal-4-Good, Aluminum

Part Number: PTE-66040

5.0 out of 5 stars ( 1 )

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RAM Muscle Car Clutch Kits 92931

Clutch Kit, Muscle Car, Organic, 1 1/8 in.- 26-Spline, 11 in. Disc, Chevy, Pontiac, 5.7L, LS1, Kit

Part Number: RAM-92931

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

RAM HDX Clutch Kits 88931HDX

4.25 out of 5 stars ( 6 )

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MotoRad Thermostats with Seal 426-190

Thermostat, with Seal, 192 Degrees F, Stainless Steel, Each

Part Number: SNN-426-190

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MotoRad Thermostats 240-180

Thermostat, 180 Degrees F, Stainless Steel, Each

Part Number: SNN-240-180

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RAM Concept 9.5 Dual Disc Clutch Kits with Billet Flywheel for 1999-2012 MUSTANG - 75-2220NS

Clutch Kit, Force 9.5 Dual Disc, Metallic Disc, 1 1/16- 10 Spline, Steel Flywheel, 8 Bolt, 164 Tooth, Ford, Kit

Part Number: RAM-75-2220NS

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

RAM Concept 9.5 Dual Disc Clutch Kits with Billet Flywheel 75-2100NS

Clutch Kit, Concept 9.5 Dual Disc, Metallic Disc, 1 1/8 in.- 26 Spline Disc, Steel Flywheel, Cadillac, Chevrolet, Pontiac, Kit

Part Number: RAM-75-2100NS

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

RAM Billet Aluminum 164-Tooth Flywheel 2545

Flywheel, Billet Aluminum, 164-Tooth, Internal Engine Balance, 14.000 lbs., SFI 1.1, Ford, Each

Part Number: RAM-2545

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Milodon Oil Filter Adapters 21565

Adapter, Oil Filter Bypass, Bolt-On, Chevy, Aluminum, Natural, 1/2 in. NPT Inlet/Outlet, Each

Part Number: MIL-21565

3.6 out of 5 stars ( 5 )

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Yukon Gear & Axle Ring and Pinion Sets YG GM8.5-538 GM 8.5/8.6 in. 5.38 Gears

Ring & Pinion Gear, 5.38 Ratio, GM, 8.5 in./8.6 in., Set

Part Number: YGA-24494

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

MotoRad UltraStat Thermostats 5203-180

Thermostat, UltraStat, 180 Degrees F, Stainless Steel, Each

Part Number: SNN-5203-180

5.0 out of 5 stars ( 1 )

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Cometic MLS Head Gaskets C5790-040

Head Gasket, MLS, 4.165 in. Bore, .040 in. Compressed Thickness, Chevy, 5.3, 6.0L, Each

Part Number: CGT-C5790-040

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

McLeod RST Street Twin Clutch Kits for 1996-2010 MUSTANG - 6435803

Clutch Kit, RST Twin Disc Power Pack, 8-Bolt, 10-Spline, 1.063 in. Input Shaft Diameter, 9.688 in. Disc Diameter, Metallic Disc, Unsprung Hub, Kit

Part Number: MCL-6435803

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

RAM Concept 9.5 Dual-Disc Metallic Clutch Kits for 1999-2012 MUSTANG - 45-2220N

Clutch Kit, Concept 9.5 Dual Disc, Metallic Disc, 1 1/16- 26 Spline, Ford, Kit

Part Number: RAM-45-2220N

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Tilton 5.5 Ultra Clutch Assemblies for 1998-2015 CAMARO, 1997-2013 CORVETTE - 57-4436

Clutch Kits, 5.5 Ultra, Racing, Metallic, 2-Plates, 26 Spline, 6-Bolt Button Flywheel, Includes Clutch and Flywheel Bolts, Chevrolet, LS, Kit

Part Number: TIL-57-4436

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2003 Parts and Accessories