2003 CHEVROLET SILVERADO-2500-HD Parts and Accessories

Engine Valley Cover Gasket, Rubber/Aluminum, Chevy, Small Block, Gen III/IV, Each

Part Number: MRG-61020G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Idler Pulley, Replacement, Serpentine, 6-groove, Steel, Black, Buick, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Each

Part Number: ADO-38009

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

• $20.00 Summit Bucks

Lug Nuts, Conical Seat, 14mm x 1.50 RH, Open End, Steel, Yellow Zinc, Buick, Cadillac, Chevrolet, GMC, Set of 40

Part Number: RNB-611-115-40

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Oxygen Sensor, 4-Wire, 0-1 V, Chevy, GMC, 6.0, 7.0, 8.1L, Each

Part Number: NGK-21555

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

PUMP, WSWA

Part Number: ADO-8-6710

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/10/2025

• $20.00 Summit Bucks

Automatic Transmission Filter, Allison 1000, Chevy, GMC, 6.6L Diesel, Each

Part Number: ADO-29537965

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/10/2025

• $20.00 Summit Bucks

Transmission Oil Cooler, Rapid-Cool, Thermal Bypass Plate, Natural, 11 in. x 6 in. x 0.75 in., 3/8 in. Hose Barb, Aluminum, Each

Part Number: HDA-696

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/10/2025

Intake Bolts, Stainless Steel, Natural, Button Head, Chevy, Small Block, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Kit

Part Number: MRG-60920G

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/10/2025

Camshaft Bearings, OE Replacement, Standard Size, 2.308 in. O.D., 0.775 in. Width, Position 3, GM, LS, 3rd Design, Each

Part Number: ADO-19260876

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

• $20.00 Summit Bucks

Cab Corner Repair Panel, Steel, EDP Coated, Chevy, GMC, Extended Cab, Driver Side, Each

Part Number: SHI-901-55L

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Oxygen Sensors, Premium Original Equipment-Type, for Hyundai, for Nissan, Chevy, Chrysler, Fiat, Ford, Jeep, Saab, Subaru, Suzuki, Toyota, Volvo, Each

Part Number: BCH-15741

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Wire Connectors, Female Type, Gray, Buick, Cadillac, Chevrolet, Geo, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Suzuki, Each

Part Number: ADO-PT1798

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

• $20.00 Summit Bucks

Engine Block Heater, Triangle Design, 3 Prong, 120 VAC, 1,000 Watts, Fits 40mm Dia. Hole, Brass, GM 6.6L Duramax, LB7, LLY, LBZ, LMM, LML, Each

Part Number: ADO-12657629

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

• $20.00 Summit Bucks

Exh. Repair Kit

Part Number: RNB-57175

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Pinion Bearing, Tapered Cone, 1.875 in. I.D., Cadillac, Chevrolet, GMC, Dodge, Oldsmobile, Pontiac, Each

Part Number: TMK-HM804846

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

U-Bolt, Steel, Cadmium Plated, 5/8 in. Thread, Square Style, 2.75 in. I.D.Width, 14.00 in. Length, Set of 4

Part Number: TFY-17857

3.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 11/10/2025

Fuel Rail Fitting, Pressure Release Valve, Duramax Diesel, Chevy, GMC, LB7, Each

Part Number: PPE-113072800

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Heater Hose, Elite HY-T, EPDM, Black, 3/8 in. I.D., 50.0 ft. Length, Each

Part Number: CEL-64997

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Light bulb 9145 Fog Vision Halogen BP2 Pair

Part Number: SYX-9145FVBP2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Differential Pinion Bearing, 1.375 in. Inside Diameter, Each

Part Number: TMK-HM88649

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

Pitman Arm, Steel, Cadillac, Chevy, GMC, SUV, RWD/4WD, with Power Steering, Each

Part Number: MOG-K6536

4.79 out of 5 stars ( 14 )

Estimated Ship Date: Monday 11/10/2025

• $25.00 Summit Bucks

Fluid Cooler, Transmission, Tube, Fin, Natural, 5 in. x 12.5 in. x 0.75 in., 3/8 in. Inlet, Outlet, Each

Part Number: HDA-401

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/10/2025

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Saturn, Each

Part Number: DNP-234-4651

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

EXHAUST GASKET SET

Part Number: CGT-C15547

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Mud Flaps, Splash Guard, Front or Rear, Thermoplastic, Black, Universal, Pair

Part Number: DZZ-DZ17939

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/10/2025