2003 Parts and Accessories

Flywheel Cast Iron 168 tooth GM Truck LS Gen III, 6 Bolt

Part Number: SXR-NFW1050

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, Super 40 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-953045

5.0 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

• Free Shipping

Engine Mounts, Insert, Bolt-In, Urethane/Stainless Steel, Black, Chevy, Pontiac, LS, Pair

Part Number: HMI-4050

4.79 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

• Free Shipping

Tire, Cobra GT, P215/70R15, Radial, 1,620 lbs. Maximum Load, T Speed Rating, Solid White Letters, Each

Part Number: COO-39635

4.93 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

• Oversize $7.99

Timing Chain and Gears, Single Roller, Steel Sprockets, Chevy, 5.7L LS, 6.0L LS, Kit

Part Number: CLO-9-3658TX3

4.46 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

• Free Shipping

Flexplate, Black, Black Label Edition, 168-Tooth, Internal Engine Balance, SFI 29.1, Chevrolet, 2 Piece Rear Main, Small Block, Big Block, Each

Part Number: PQX-2035073

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, OEM Replacement, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, 4.8, 5.3, 6.0, 6.2L

Part Number: PBB-PB1190N

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Wheel, 84 D Window, Steel, Gloss Black, 17 x 9 in., 4.5 in. Backspace, Each

Part Number: VSW-84H7981NS

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

Tire, Street Comp, P245/40R18, Radial, 97 Load Range, Y Speed Rated, Blackwall, Each

Part Number: MTT-6284

4.57 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

• Oversize $7.99
• Mfr. Rebate

Rebate Expires: 3/31/2026

Get up to $150 back after REBATE on select Mickey Thompson Tires! For details visit www.mickeythompsontires.com/offer ...Read More

Get up to $150 back after rebate on select Mickey Thompson Tires! $50 back on a pair, $100 back on 4 and $150 back on a set of 6. Includes tires from ET Street, Pro Bracket Radial and Street Comp lines. Visit www.mickeythompsontires.com/offer for complete rebate details and redemption information. Valid on purchases made between 2/15/26 and 3/31/26. Must be submitted online by 5/31/26. Allow 6-8 weeks for processing. Open to legal residents of the 50 United States and District of Columbia. Limit of up to 6 total tires. Limit 1 rebate claim per household. Show Less

×

Wheel, VN309 Torq-Thrust Original Vintage, Aluminum, Silver, 15 in. x 7 in., 5 x 4.50 in. Bolt Circle, 3.75 in. Backspace, Each

Part Number: ARE-VN3095765

4.72 out of 5 stars ( 18 )

Estimated Ship Date: Tomorrow

• Free Shipping

Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Rotation, GM 8.5 in., GM 8.6 in., Set

Part Number: MGR-GM10-456A

4.46 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

• Free Shipping

Tire, NT 555 G2, 225/50-17, Blackwall, Radial, Each

Part Number: NIT-213-990

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Oversize $7.99

Wheel,Alumarally ,Polished,15X8, 6-5.5, Each

Part Number: SUM-54N5883SN12

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Fuel Rails, Holley EFI, LS Hi-Flow, Aluminum, Black Finish, -8 AN O-ring Inlet, Brackets, Fittings, Hardware, for Stock Intake, Chevy, 4.8-6.2L, Kit

Part Number: HLY-534-209

4.25 out of 5 stars ( 32 )

Estimated Ship Date: Tomorrow

• Free Shipping

Starter, High Torque, Mini, 4.41:1 Gear Reduction, Chevy, LS, V8, Each

Part Number: PRO-67054

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Wheel, VN515 Torq-Thrust II One-Piece, Aluminum, Polished, 15 in. x 6 in., 5 x 4.75 in. Bolt Circle, 3.26 in. Backspace, Each

Part Number: ARE-VN5155661

4.71 out of 5 stars ( 31 )

Estimated Ship Date: Tomorrow

• Free Shipping

Wheels, 510 Series Smoothie Midnight Black, 17 in. x 8.00 in., Steel, Gloss Black, 5 x 114.3mm/120.65mm Bolt Circle, 4.75 in. Backspacing, Each

Part Number: USW-510-88101

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Oil Pan, Stock, Aluminum, Natural, Cadillac, Chevrolet, GMC, Hummer, 4.8L, 5.3L, 6.0L, Each

Part Number: RNB-264-135

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

• Free Shipping

Valve Cover Set, LS Race, Lightweight Die Cast Aluminum, Plain, Black Powdercoat, Pair

Part Number: SUM-440820

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Spindles, Lowering, 2 in. Drop, Ductile Iron Construction, Natural Finish, RWD, Chevy, GMC, Pair

Part Number: MMC-33122

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

• Free Shipping

Rod Bearings, Race Series, CT-1 Coated, Tri-Metal, Chevrolet, Small Block, LS, Set of 8

Part Number: PEB-8B663HC-STD

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Tire, NT 555 G2, 245/45R18, Radial, 1,764 lbs. Maximum Load, W Speed Rated, Blackwall, Each

Part Number: NIT-211130

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Oversize $7.99

Spark Plug Wires, Extreme 9000 Ceramic, Spiral Core, 8mm, Black, Black Ceramic 180 Degree Boots, GM, 4.8, 5.3, 6.0L, Set

Part Number: ACC-9059CK

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Power Steering Pump, Standard Replacement, Standard Volume, Does Not Include Pulley, Includes Reservoir, Cadillac, Chevy, GMC, Each

Part Number: EDD-6023R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

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

Part Number: ICB-WEC0I34-30

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow