2003 Parts and Accessories

Lug Nuts, Conical Seat, Bulge, 12mm x 1.50 RH, Closed End, Black Chrome Steel, Set of 4

Part Number: MCG-64015

4.93 out of 5 stars ( 27 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Exhaust Manifold Hardware, Hex Flange, 10.9 Steel, Zinc Plated, Chevrolet, LS, Set of 12

Part Number: SUM-910228

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Bellhousing Bolts, Hex Head Flange Type, 10mm x 1.50 Thread, 10.9 Steel, Zinc plated, Chevrolet, LS, 8 piece, Kit

Part Number: SUM-910227

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Tie Rod Sleeve, Adjustable, Steel, Natural, Buick, Chevy/Ford, GMC/Oldsmobile, Pontiac, Each

Part Number: MOG-ES2004S

4.85 out of 5 stars ( 55 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• $20 Summit Bucks

Lug Nuts, Chrome , 1/2-20 in. Thread, Set of 20

Part Number: RNB-711-265

3.88 out of 5 stars ( 17 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Lifter, Hydraulic Roller, Chrysler, Dodge, Plymouth, Each

Part Number: SLP-HT2269

4.43 out of 5 stars ( 14 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Exhaust Manifold and Header Gaskets, Multi-Layer Steel, Round Port, Chevrolet, GM, LS, Includes EGR and Air Injection Gaskets, Set

Part Number: SUM-110445

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Wheel Bearing, Each

Part Number: TMK-LM102949

4.87 out of 5 stars ( 15 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Universal Joint, 1310 Style, Greasable, Steel, Each

Part Number: MOG-369

4.57 out of 5 stars ( 37 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• $20 Summit Bucks

Wheel Bearing, Each

Part Number: TMK-SET5

4.43 out of 5 stars ( 14 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Axle C-Clip, 1.550 in. O.D,, 0.800 in. I.D., 0.150 in. Thick, Steel, Natural Finish, Each

Part Number: YGA-33083

4.89 out of 5 stars ( 38 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Pilot Bearing, Roller, Steel, Cadillac, Chevy, Pontiac, Each

Part Number: ADO-CT1078

4.68 out of 5 stars ( 22 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Timing Chain Dampener, Plastic, LS2/LS3, Wedge style, Non-VVT Engines, Each

Part Number: TFS-30675540

4.0 out of 5 stars ( 11 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Oil Pickup, Press Fit, 8 in. Pan Depth, 0.750 in. Tube Diameter, Chevy, GMC, Big Block, Each

Part Number: MEL-305S

4.76 out of 5 stars ( 17 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Spark Plug, Laser Iridium, Tapered Seat, 14mm Thread Size, 25mm Reach, Resistor, Each

Part Number: NGK-91418

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Spanner Wrench, Aluminum, Natural, Each

Part Number: ART-85000000

4.25 out of 5 stars ( 16 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Band Clamp, Strap-Style, Lap-Joint, 3.5 in. Diameter, Grade 8, High Temperature, Stainless Steel, Each

Part Number: WLK-33273

4.75 out of 5 stars ( 28 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Valve Cover Gaskets, PermaDry, Molded Rubber, Chevy LS, Pair

Part Number: FEL-VS50504R

4.75 out of 5 stars ( 59 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Wheel Bearing, Front Outer, Each

Part Number: TMK-SET3

4.65 out of 5 stars ( 26 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Camshaft Followers, OE Style, Steel, Ford, Modular V8, 4.6/5.4L, Each

Part Number: TFS-51800510

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Pilot Bearing, Roller, Steel, Chevy, GMC, Hummer, Each

Part Number: ADO-CT1082

4.78 out of 5 stars ( 18 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Camshaft Retainer Plates, Solid Type, Steel, Chevy GM, LS/LSX, Gen III/IV. Each

Part Number: SUM-150107

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Lifter, Replacement, Hydraulic Lash Adjuster, Dodge, Ford, Lincoln, Mercury, Each

Part Number: MEL-JB-2271

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Main Bearings, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminum, Chevy, Small Block, Set of 5

Part Number: KGB-MB557SI

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Rocker Arm, Roller, Steel, Natural, Ford, Lincoln, Mercury, Each

Part Number: MEL-MR-1851

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air