2003 Parts and Accessories

Muffler, FlowFX Series, 2.5 in. Inlet/2.5 in. Outlet, Stainless Steel, Natural, Each

Part Number: FLO-71236

4.8 out of 5 stars ( 25 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, Chevy, V6, Small Block, Set of 12

Part Number: STG-8911

4.51 out of 5 stars ( 57 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Crankshaft Position Sensor, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: DFP-SS10206

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

• $15 Summit Bucks

Spark Plug Wire Sets, 8.5mm, Assembled, Spiral Core, Black Wire, Black Boots, Ceramic, 135 Degree Plug Boots, Chevy, Set

Part Number: TSN-81028CE

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Engine Timing Cover, 1-Piece, Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, LS V8, Each

Part Number: RNB-635-522

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Wheel, 84 D Window, Steel, Gloss Black, 16 x 8 in., 4.25 in. Backspace, Each

Part Number: VSW-84H6881NS

3.46 out of 5 stars ( 13 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Ignition Coil, Coil -On- Plug, Black, Ferrari, Each

Part Number: BCH-0221504015

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Oil Pickup, Bolt-In, Street/Strip Pan Style, Chevy, LS, 5.7L, Each

Part Number: MOR-24050

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Harmonic Balancer Puller, 3-Jaw Puller, 4 Forcing Rods, 1 Forcing Screw, Kit

Part Number: OTC-6667

4.81 out of 5 stars ( 75 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Wheel, 55 Rally, Steel, Silver, 15 in. x 7 in., 5 x 4.50/4.75 in. Bolt Circle, 4.25 in. Backspace, Each

Part Number: VSW-55-5704

4.21 out of 5 stars ( 34 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Engine Coolant Crossover Pipe, Stainless Steel, Natural, O-rings, Chevy, LS, Kit

Part Number: NAL-12694769

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Water Neck, Aluminum, Black Anodized, Swivel, 60 Degree, Chevrolet, LS, Each

Part Number: MRG-2670BK

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Ball Joint, Greasable, Jeep, Pair

Part Number: SDH-706944X

4.83 out of 5 stars ( 41 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Main Bearings, HP-Series, Narrowed, Bi-metal, Silicon Aluminum, 1/2 Groove Style, Stock Size, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556HPN

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Wheel, 55 Rally, Steel, Silver, 15 in. x 8 in., 5 x 4.50 in./4.75 in. Bolt Circles, 4.25 in. Backspace, Each

Part Number: VSW-55-5804

3.83 out of 5 stars ( 18 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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

Part Number: SUM-890129

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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 ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

• Exclusive

Fuel Injector, Replacement, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Each

Part Number: DFP-FJ10062

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

• $15 Summit Bucks

Head Gasket, 3.910 in. Bore, .040 in. Compressed Thickness, Chevy, LS, 5.7, Each

Part Number: CGT-C5475-040

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Throwout Bearing, 1 1/16 in. Shaft Diameter, Heavy-Duty, Ford, Each

Part Number: FMS-M-7548-A

4.52 out of 5 stars ( 25 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Heater Hose, 3/4 in. I.D., Synthetic EPDM, Black, 50 ft. Long, Each

Part Number: DAC-80273

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Fuel Injector, OE Style, with O-rings, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Each

Part Number: SMP-FJ315

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Ball Joint, Front, Upper and Lower, Ford Super Duty, Set

Part Number: SDH-2016801

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Intake Manifold Gaskets, PermaDryPlus, Stock Port, Chevy, LS, Set

Part Number: FEL-MS98016T

4.93 out of 5 stars ( 54 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, Chevy, 4.8, 5.3, 5.7L, V8, Set of 12

Part Number: STG-8900

4.83 out of 5 stars ( 36 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air