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Summit Racing Gift Cards - ALWAYS the Perfect Gift!

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2003 Summit Racing Parts and Accessories

Individual Parts

Results 26 - 50 of 358

Headlight Assembly, High Only, H4 Led Bulb Conversion, 5.75 in, Clear Glass Lens, Black Housing, Round, Please See Instructions For Boot Install, Pair

Part Number: SUM-RP22673

3.22 out of 5 stars ( 9 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Motor Plate, Front, Aluminum, 1/4 in. Thick, Chevy, Small Block, Each

Part Number: SUM-01-9025

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Distributor Gear, Melonized, 0.500 in. Shaft, Chevy, Small, Big Block, Each

Part Number: SUM-850467-M

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Red, 12" Leads, OEM Spark Plug Boots That Accept Heat Shields, LS, V8, Set

Part Number: SUM-867830R

4.75 out of 5 stars ( 44 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Timing Cover, Cast Aluminum, 1-Piece, With Seal, Cover Gasket and Cam Sensor Cover Plate, Natural, Chevy LS1, LS2, LS3, LS6, Each

Part Number: SUM-G6319

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Pushrod Checker, Stainless Steel, 7.6 in. Max Length, 7.2 in, Min, Length, Ball Tip, Chevy LS non-raised runner, Not for LSA/LS9/LS7, 7/64 set screw

Part Number: SUM-PLCLS7276

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Housing, Rear Main Seal, Aluminum, Chevy, LS, Each

Part Number: SUM-G2621

2.35 out of 5 stars ( 17 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Air Conditioner Brackets, A/C Compressor Brackets, Sanden 508, Aluminum, Black, GM, LS, Kit

Part Number: SUM-340820-AC2

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Seat Foam, Replacement, 2003-06 TJ/LJ, Bucket Seat Bottom, RH, Hog Rings Included, Each

Part Number: SUM-RP20034-RH

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Ignition Coil Wiring Harness, Replacement, OEM, Cadillac, Chevy, Pontiac, LS1, V8, Each

Part Number: SUM-890107

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC/LS 2.100 pin, .837 width, Standard Clearance, set

Part Number: SUM-663HS

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Lifter Valley Plate, Aluminum, Black Anodized, GM, LS, Each

Part Number: SUM-240055B

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Clutch Cable, with Aluminum Quadrant, Adjustable, Ford, Mercury, 5.0L, Kit

Part Number: SUM-700100

3.71 out of 5 stars ( 14 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Spark Plug Wires, 88 Series, Street / Strip, 8.5mm, Black, 50 Ohm, 9" Leads, OEM Spark Plug Boots That Accept Heat Shields, LS, V8, Set

Part Number: SUM-887828

4.42 out of 5 stars ( 26 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Wiring Harness, LS Ignition Coil Harness Extension, 30 in. Length, Chevy, LS, Each

Part Number: SUM-890129

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Oil Primer Socket, Aluminum, Natural, 3/8 in. Drive, Chevy, LS, Each

Part Number: SUM-900330

3.94 out of 5 stars ( 16 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Clutch Cable, with Aluminum Quadrant, Adjustable, Ford, Kit

Part Number: SUM-700106

3.62 out of 5 stars ( 13 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, 12" Leads, OEM Spark Plug Boots That Accept Heat Shields, LS, V8, Set

Part Number: SUM-867830

4.83 out of 5 stars ( 35 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Engine Dipstick, Braided Stainless Steel, Tumble Polished, Chevy, Pontiac, LS, Each

Part Number: SUM-122208

3.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Seat Foam, Replacement, 2003-06 TJ/LJ, Bucket Seat Upper Seat Back Foam, LH, Hog Rings Included, Each

Part Number: SUM-RP20034-LH-U

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Rocker Arm Mounting Stand, Pedestal, Billet Aluminum, Chevy, LS1, Pair

Part Number: SUM-01-7004

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Ignition Tune-Up Kit, Dodge, Jeep, Truck, Van, SUV, 5.2, 5.9L V8, Kit

Part Number: SUM-867815CR

4.77 out of 5 stars ( 52 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Main Bearings, Bi-Metal, Silicon Aluminum, 0.010 in. Crankshaft Undersize, GM Gen III/IV LS, Set of 5

Part Number: SUM-172310

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Timing Cover, 2-Piece, Cast Aluminum, Black Powdercoated, With Cam Sensor, Chevy, LS, V8, Each

Part Number: SUM-G6323

2.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Oil Filter Relocation Kit, Dual Filter, 72 in. Hose Length, Kit

Part Number: SUM-G4986-1

4.39 out of 5 stars ( 33 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

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