2003 | Summit Racing

Sikky Manufacturing LS Engine Swap Kits 08-0144

Engine Swap Combo, Headers, Motor Mounts, Oil Pan, Pickup, Crossmember, LS Swap, TR6060, BMW, E46, Kit

Part Number: CMB-08-0144

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

RCV Ultimate IFS CV Axles CVJIFS-GM2535-V2

Ultimate IFS CV Axle Set for GM 2500/3500 ('88-'11) & Hummer H2 ('02-'09) - 6 Bolt Flange

Part Number: RCV-S0019

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Differential Combos YGK2109

Ring and Pinion Gears,Yukon Gear & Axle 11.5" AAM, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 30 Spline Yukon Dura Grip Limited Slip Positraction,

Part Number: YGA-10509

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

Summit Racing™ Pro LS 5.7L Rotating Assemblies SUM-R58409035

Pro LS 4340 Rotating Assembly, 383 Cid., 3.903 bore, 4.000 stroke, 58x, 6.125 rod, 5cc dish, 10.9:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R58409035

Not Yet Reviewed

Estimated Ship Date: Jul 8, 2026 if ordered today

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Estimated Ship Date: Jul 8, 2026 if ordered today

Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R5836L7802

Pro LS Rotating Assembly, 325 Cid, 3.780 bore, Standard 3.622 stroke, 58x, 6.125 rod, 2cc dome, 10.9:1 @ 61cc, 10.3:1 @ 65cc, File-Fit Ring, H Bearing

Part Number: SUM-R5836L7802

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Summit Racing™ Pro LS 6.0L Rotating Assemblies SUM-R5836L03012

Pro LS 4340 Rotating Assembly, 370 Cid., 4.030 bore, 3.622 stroke, 58x, 6.125 rod, 12cc Dish, 9.7:1 @ 65cc, 9.3:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R5836L03012

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Pro LS 6.0L Rotating Assemblies SUM-R583603012

Pro LS 4340 Rotating Assembly, 370 Cid., 4.030 bore, 3.622 stroke, 58x, 6.098 rod, 12cc dish, 9.7:1 @ 65cc, 9.3:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R583603012

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R5836L7852

Pro LS Rotating Assembly, 326 Cid, 3.785 bore, Standard 3.622 stroke, 58x, 6.125 rod, 2cc dome, 10.9:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Ring, H Bearing

Part Number: SUM-R5836L7852

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R58367802

Pro LS Rotating Assembly, 325 Cid, 3.780 bore, Standard 3.622 stroke, 58x, 6.098 rod, 2cc dome, 10.9:1 @ 61cc, 10.3:1 @ 65cc, File-Fit Ring, H Bearing

Part Number: SUM-R58367802

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R58408205

Pro LS 4340 Rotating Assembly, 367 Cid., 3.820 bore, 4.000 stroke, 58x, 6.125 rod, 5cc dish, 11:1 @ 61cc, 10.5:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R58408205

Not Yet Reviewed

Estimated Ship Date: Jul 8, 2026 if ordered today

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Estimated Ship Date: Jul 8, 2026 if ordered today

RCV Ultimate IFS CV Axles CVJIFS-GM2535

Ultimate IFS SST CV Axle Set for GM 2500/3500 ('88-'11) & Hummer H2 ('02-'09) - 6 Bolt Flange

Part Number: RCV-CVJIFSGM2535

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

Holley Mid-Mount Complete Accessory Systems 20-182

Accessory Drive Systems, LS Mid-mount, Serpentine, Alternator, Water Pump, Clockwise, Tensioner, SFI Damper, Natrual Finish, Chevy, 4.8-7.0L, Kit

Part Number: HLY-20-182

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Summit Racing™ Pro LS 6.0L Rotating Assemblies SUM-R58360002

Pro LS Rotating Assembly, 364 Cid., 4.000 bore, 3.622 stroke, 58x, 6.098 rod, 2cc Flat Top, 10.7:1 @ 65cc, 10.4:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R58360002

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Pro LS 6.0L Rotating Assemblies SUM-R5836L0052

Pro LS Rotating Assembly, 365 Cid., 4.005 bore, 3.622 stroke, 58x, 6.125 rod, 2cc Flat Top, 10.8:1 @ 65cc, 10.2:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R5836L0052

Not Yet Reviewed

Estimated Ship Date: Today

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PSC Hydraulic Assist Steering Systems for 2003-2006 WRANGLER - SK252

Hydraulic Steering Kits, XD Series, Cast Iron, 6.750 in. Stroke, High Pressure Hoses, Stainless Steel Fittings, Jeep Kit

Part Number: PFN-SK252

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Eagle Competition Rotating Assemblies 127623810

COMPETITION ASSEMBLY CHEV LS 4.8/5.3

Part Number: ESP-127623810

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

BDS - Suspension Leveling & Lift Kits for 1997-2006 WRANGLER - BDS477H

97-06 TJ 4.5/4.5 Long Arm Kit

Part Number: BDX-BDS477H

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Edelbrock Pro-Flo 4 XT EFI Systems 35893

Edelbrock Pro-Flo 4 XT EFI Systems 35893

Fuel Injection System, Pro-Flo 4 XT, Self-Learning, Sequential Multi-Port, Black Powdercoat, 675 HP Max, Gen III/IV Rectangle Port, Kit

Part Number: EDL-35893

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

VEGE Remanufactured Automatic Transmissions 777A-G6

Transmission, Ford 4R100 4WD 4-Spd

Part Number: VRE-777A-G6

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

Retrax PowerTrax Pro MX Tonneau Covers 90402

Tonneau Cover, PowerTrax Pro MX, Retractable, Electric, Aluminum, Matte Black, Chevy, GMC, 6.5 ft. Truck Bed Length, Each

Part Number: RTX-90402

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

BDS Suspension Lift Kits with Fox 2.0 Shocks BDS183FS

Suspension Lift Kit, 6.5 in. Front, 5.5 in. Rear, Fox 2.0 Shocks, Chevy, GMC, Kit

Part Number: BDX-BDS183FS

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R584081012

Pro LS 4340 Rotating Assembly, 364 Cid., 3.810 bore, 4.000 stroke, 58x, 6.125 rod, 12cc dish, 10:2 @ 61cc, 9.7:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R584081012

Not Yet Reviewed

Estimated Ship Date: Jul 8, 2026 if ordered today

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Estimated Ship Date: Jul 8, 2026 if ordered today

Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R58408105

Pro LS 4340 Rotating Assembly, 364 Cid., 3.810 bore, 4.000 stroke, 58x, 6.125 rod, 5cc dish, 11:1 @ 61cc, 10.5:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R58408105

Not Yet Reviewed

Estimated Ship Date: Jul 8, 2026 if ordered today

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Estimated Ship Date: Jul 8, 2026 if ordered today

Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R58368202

Pro LS Rotating Assembly, 332 Cid., 3.820 bore, Standard 3.622 stroke, 58x, 6.098 rod, 2cc dome, 11:1 @ 61cc, 10.5:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R58368202

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Summit Racing™ Pro LS 6.0L Rotating Assemblies SUM-R5836L00512

Pro LS 4340 Rotating Assembly, 365 Cid., 4.005 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-R5836L00512

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

2003 Parts and Accessories