2003 | Summit Racing

All American Billet Silverline Series Serpentine Kits FDS-LS-251

All American Billet Silverline Series Serpentine Kits FDS-LS-251

Accessory Drive System, Serpentine, 6-groove, Black Anodized Finished, Power Steering, Air Conditioning, Chevy LS, Kit

Part Number: AAY-FDS-LS-251

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Holley LS Engine Swap Accessory Drive Systems 20-162P

Pulley Kits, LS Swap, Serpentine, Alternator, Power Steering, A/C, Kit

Part Number: HLY-20-162P

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Summit Racing™ Pro LS 5.7L Rotating Assemblies SUM-R2436L8987

Pro LS 4340 Rotating Assembly, 346 Cid., 3.898 bore, 3.622 stroke, 24X, 6.125 rod, 7cc dish, 9.7:1 @ 65cc, 9.4:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R2436L8987

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Pro LS 5.7L Rotating Assemblies SUM-R24369033

Pro LS 4340 Rotating Assembly, 347 Cid., 3.903 bore, 3.622 stroke, 24X, 6.098 rod, 3cc dome, 11:1 @ 65cc, 10.6:1 @ 68cc, File-Fit ring, H Bearing

Part Number: SUM-R24369033

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Estimated Ship Date: Today

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Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R2436L7852

Pro LS Rotating Assembly, 326 Cid, 3.785 bore, Standard 3.622 stroke, 24X, 6.125 rod, 2cc dome, 10.9:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Ring, H Bearing

Part Number: SUM-R2436L7852

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Estimated Ship Date: Today

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Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R24368102

Pro LS Rotating Assembly, 330 Cid., 3.810 bore, Standard 3.622 stroke, 24X, 6.098 rod, 2cc dome, 11:1 @ 61cc, 10.4:1 @ 65cc, File-Fit ring, H Bearings

Part Number: SUM-R24368102

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Estimated Ship Date: Today

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Wilwood TX4R Big Brake Rear Brake Kits 140-16861

Disc Brakes, TX4R, Rear, Slotted Rotors, 4-Piston Black Calipers, Cadillac, Chevy, GMC, Kit

Part Number: WIL-140-16861

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Eagle Street and Strip Rotating Assemblies B627004000

Engine Rotating Assembly, Street/Strip, Forged Piston, Forged Crank, I-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B627004000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

FiTech Ultimate LS 1,000 HP EFI Fuel Injection Systems 70033

Fuel Injection System, Ultimate LS EFI, 1,000 HP, Long Runner Cathedral Port, LS1/LS2/LS6, With Transmission Controller, Kit

Part Number: FIF-70033

Not Yet Reviewed

Estimated Ship Date: Jun 19, 2026 if ordered today

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Estimated Ship Date: Jun 19, 2026 if ordered today

Billet Specialties Tru Trac Serpentine Systems without A/C 13455P

Pulley Kit, Performance Ratio, Tru Trac Serpentine System, Top Mount, No A/C, Aluminum, Polished Power Steering Pump, Chevy, Kit

Part Number: BSP-13455P

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Summit Racing™ Pro LS 5.7L Rotating Assemblies SUM-R244089816

Pro LS 4340 Rotating Assembly, 382 Cid., 3.898 bore, 4.000 stroke, 24X, 6.125 rod, 16cc dish, 9.7:1 @ 65cc, 9.4:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R244089816

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Öhlins Road & Track Coilover Suspension Systems for 1990-2005 MIATA - MAS MI20S1

Suspension Handling Kits, Road & Track Coilover Suspension System, Mazda, Kit

Part Number: OHS-MAS-MI20S1

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R24367857

Pro LS Rotating Assembly, 326 Cid., 3.785 bore, Standard 3.622 stroke, 24X, 6.098 rod, 7cc dish, 9.7:1 @ 61cc, 9.3:1 @ 65cc, File-Fit ring, H Bearings

Part Number: SUM-R24367857

Not Yet Reviewed

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Summit Racing™ Pro LS 6.0L Rotating Assemblies SUM-R24360052

Pro LS Rotating Assembly, 365 Cid., 4.005 bore, 3.622 stroke, 24X, 6.098 rod, 2cc Flat Top, 10.8:1 @ 65cc, 10.2:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R24360052

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Pro LS 6.0L Rotating Assemblies SUM-R2436L0002

Pro LS Rotating Assembly, 364 Cid., 4.000 bore, 3.622 stroke, 24X, 6.125 rod, 2cc Flat Top, 10.7:1 @ 65cc, 10.4:1 @ 70cc, File-Fit ring, H Bearings

Part Number: SUM-R2436L0002

Not Yet Reviewed

Estimated Ship Date: Today

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H&R Spring - Coilover Kits for 1999-2004 911 - RSS1513-1

Coilovers, H&R 98-04 Porsche 911/996 C2 Cabrio/Targa/Coupe (2WD) RSS Coil Over

Part Number: HNR-RSS1513-1

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78602

Fuel Injection, Ultimate LS, Ultimate LS Master Kit 70002 w/ 50015 In-Tank Module, 54001 regulator, w/ coil pack set

Part Number: FIF-78602

Not Yet Reviewed

Estimated Ship Date: Jun 19, 2026 if ordered today

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Estimated Ship Date: Jun 19, 2026 if ordered today

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78612

Fuel Injection, Ultimate LS, Ultimate LS Master Kit 70012 w/ 50015 In-Tank Module, 54001 regulator, w/ coil pack set

Part Number: FIF-78612

Not Yet Reviewed

Estimated Ship Date: Jun 19, 2026 if ordered today

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Estimated Ship Date: Jun 19, 2026 if ordered today

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 78091

Fuel Injection System, Ultimate Rebel, 750 HP, Cathedral Port, 102mm Throttle Body, LS3 Coils, 55 Lb., EV1, With Transmission Controller, Kit

Part Number: FIF-78091

Not Yet Reviewed

Estimated Ship Date: Jun 19, 2026 if ordered today

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Estimated Ship Date: Jun 19, 2026 if ordered today

Summit Racing™ Pro LS 5.7L Rotating Assemblies SUM-R24368983

Pro LS 4340 Rotating Assembly, 346 Cid., 3.898 bore, 3.622 stroke, 24X, 6.098 rod, 3cc dome, 11:1 @ 65cc, 10.6:1 @ 68cc, File-Fit ring, H Bearings

Part Number: SUM-R24368983

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Wilwood AERO6 Big Brake Front Brake Kits for 1994-2004 MUSTANG - 140-16403

Disc Brake Kit, AERO6 Big Brake, Front, 14.00 in. Slotted Rotors, 6-Piston Aluminum Black Powdercoat Calipers, Lines, Ford, Mustang, Kit

Part Number: WIL-140-16403

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Wilwood AERO6 Big Brake Front Brake Kits for 1994-2004 MUSTANG - 140-16403-DR

Disc Brake Kit, AERO6 Big Brake, Front, 14.00 in. Drilled/Slotted Rotors, 6-Piston Aluminum Red Powdercoat Calipers, Lines, Ford, Mustang, Kit

Part Number: WIL-140-16403-DR

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Wilwood AERO6 Big Brake Front Brake Kits for 1994-2004 MUSTANG - 140-16403-D

Disc Brake Kit, AERO6 Big Brake, Front, 14 in. Drilled/Slotted Rotor, 6-Piston Black Powdercoat Caliper, Ford, Mustang, Kit

Part Number: WIL-140-16403-D

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 79009

Fuel Injection, Ultimate LS, Ultimate LS Tall for LS1/LS2/LS6 - 750hp w/ Trans Control for truck ACC, led coil pack set

Part Number: FIF-79009

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

Wilwood AERO6 Big Brake Front Brake Kits 140-14682-DR

Disc Brake Kit, AERO6 Big Brake, Front, 14 in. Drilled/Slotted Rotor, 6-Piston Red Powdercoat Caliper, Ford, Lincoln, Mercury, Kit

Part Number: WIL-140-14682-DR

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

2003 Parts and Accessories