2003 Parts and Accessories

Catalytic Converter, CalCat Universal, One Inlet, 2.25 in., One Outlet, 2.25 in., Stainless Steel, Ceramic Honeycomb, Each

Part Number: WLK-83402

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping
• $20.00 Summit Bucks

Suspension Helper Springs, with Hardware, Front, Cadillac, Chevy, GMC, Hummer, Mitsubishi, Kit

Part Number: TBI-GMFK25S

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping
• $20.00 Summit Bucks

Suspension Helper Springs, with Hardware, Rear, Ford, Kit

Part Number: TBI-FR350SDF

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Free Shipping
• $20.00 Summit Bucks
• Special Order

Catalytic Converter, Cal-Cat Universal, 2.000 in. Slip Fit Inlet, 2.000 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-83506

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• $20.00 Summit Bucks
• Special Order

Exhaust, Ultra Flo Welded, Steel, Aluminized, Chrome Tip, Cadillac, Chevy, GMC, 4.8 5.3L, Kit

Part Number: WLK-19361

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping
• $20.00 Summit Bucks

Walker Noisebreaker Universal Muffler

Part Number: WLK-22980

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Feb 26, 2026 if ordered today

• Free Shipping
• $20.00 Summit Bucks

Catalytic Converter, Cal-Cat Universal, 3.000 in. Slip Fit Inlet, 3.000 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-83509

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• Free Shipping
• $20.00 Summit Bucks

Shock, Quick Lift Assembly, Twin-Tube, Coil Spring, Upper Shock Mount, Each

Part Number: RAN-RS999931

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping
• $25.00 Summit Bucks

Exhaust System, Super Turbo, Cat-Back, Steel, Aluminized, Stainless Tip, Dodge, 3.9, 4.7, 5.9L, Kit

Part Number: WLK-19321

4.31 out of 5 stars ( 16 )

Estimated Ship Date: Dec 2, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks

Power Steering Pumps, GM Genuine Parts, Stock Model, Standard-volume, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: ADO-19420676

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• Free Shipping
• $20.00 Summit Bucks

Exhaust System, Ultra Flow SS, Cat-Back, Stainless, Polished Tip, Chevy, GMC, Pickup, V6/V8, Kit

Part Number: WLK-39311

4.74 out of 5 stars ( 27 )

• Free Shipping
• $20.00 Summit Bucks

Ignition Coils, XR Series, Black, 50,000 Volts Max, V8, LS, Cadillac, Chevy, GMC, Pontiac, Set of 8

Part Number: FST-30386-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• $50.00 Summit Bucks
• Special Order

Starter, Stock Style, Standard Rotation, Black/Natural, Buick, Cadillac, Chevy, GMC, Isuzu, Saab, Each

Part Number: ADO-323-1644

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

• Core Charge $45.00
• Free Shipping
• $20.00 Summit Bucks

Valve Covers, Center Bolt, Tall, Finned, Cast Aluminum, Polished, with Gaskets and Mounting Hardware, Chevy, LS, Pair

Part Number: TSN-JM8082-2P

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping
• $10.00 Summit Bucks

Fuel Lines, GM Genuine Parts Fuel Feed Lines, Quick-connect, Stainless Steel, Natural, Cadillac, Chevrolet, Each

Part Number: ADO-19436041

Not Yet Reviewed

• Free Shipping
• $20.00 Summit Bucks

Power Steering Pumps, GM Genuine Parts, Stock, Standard-volume, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-19420679

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• Free Shipping
• $20.00 Summit Bucks

Suspension Control Arm

Part Number: MOG-CK621355

5.0 out of 5 stars ( 1 )

• Free Shipping
• $25.00 Summit Bucks

Catalytic Converter, Direct-Fit, Stainless Steel, Chevy, GMC, 4.8, 5.3L, Each

Part Number: WLK-50511

4.39 out of 5 stars ( 28 )

Estimated Ship Date: Monday 11/17/2025

• Oversize $13.99
• $20.00 Summit Bucks

Water Pump, Mechanical, High-Volume, Counterclockwise, Aluminum, Chrome, Chevy, LS1, LS2, LS3, Each

Part Number: TSN-HC8936C

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping
• $10.00 Summit Bucks

Ignition Coils, XR Series, Black, 50,000 Volts Max, V8, Round Truck Style, LS, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Set of 8

Part Number: FST-30387-8

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• $50.00 Summit Bucks
• Special Order

Control Arm, Front Lower, Driver Side, Steel, Black, Lexus, Toyota, Each

Part Number: MOG-RK620062

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping
• $25.00 Summit Bucks

Oil Pans, Engine Swap, Low Profile, Aluminum, Black, 3.620 in. Stroke, 5.5 Quarts, Chevy, LS, 4.8L, 5.3L, 5.7L, .0L, 6.2L, Kit

Part Number: TSN-81073BK

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• $10.00 Summit Bucks
• Special Order

Catalytic Converter, Cal-Cat Universal, 2.500 in. Slip Fit Inlet, 2.500 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-83403

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping
• $20.00 Summit Bucks

Vance & Hines HD Multi Fit VO2 90 Deg Intake Kit Chrome

Part Number: VAH-71067

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

Control Arm, Front Lower, Passenger Side, Steel, Black, Lexus, Toyota, Each

Part Number: MOG-RK620061

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping
• $25.00 Summit Bucks