Parts by vehicle

2003 Chevrolet Silverado 1500 HD parts

None for sale right now · 77 part numbers

Other years: 2001, 2002, 2005, 2006 · all years

2003 Chevrolet Silverado 1500 HD part numbers

OEM and interchange numbers that fit this vehicle. Trim, engine and options can change the number, so check the one on your old part when you can.

ABS / stability / brake electronics

ABS Control Module: 19244903

Body control / power distribution

Body Control Module, Refurbished: 19369689

Climate control / HVAC electronics

Heating and Air Conditioning Control Valve: 89022567

Engine control (ECM/PCM/ECU)

Powertrain Control Module, Remanufactured: 12581565
89017750

Motors / actuators / solenoids

Automatic Transmission 1-2 Shift Solenoid Valve: 24230288
Automatic Transmission Pressure Control Solenoid Valve: 24220158
Vapor Canister Vent Valve Solenoid Kit with Filter and Harness: 19352776

Sensors

Ambient Air Temperature Sensor Assembly with 2 Terminals and 2 Alignment Tabs: 25775833
Ambient Lamp Sensor: 12450120
Heated Oxygen Sensor: 12572705
19209812
Sensor (Replaces Part Number 12614973): 19418808
Vehicle Speed Sensor: 19302667
24225896
29536408

Steering electronics

Combination Switch: 12450067

Suspension / ride electronics

Fuel Level Sensor: 19416872

Switches

Driver Side Driver Information Display and Multi-Function Switch: 21997738
Front Seat Lumbar Control Switch: 12473558
Switch: 15083095

Other parts

1/2x13x1.25 Multi-Purpose Bolt: 20920619
16x6.5-Inch 5-Spoke Wheel: 09595397
9595397
2-Way Female Black Multi-Purpose Pigtail: 12085535
4-Speed Automatic Transmission Assembly, Remanufactured: 19180251
19180257
24229176
6-Way Female Black Multi-Purpose Pigtail: 15306063
9006 Low Beam Bulb: 19257054
Accessory Power Receptacle with 2 Terminals: 25776667
Air Conditioning Accumulator: 19130064
Air Conditioning Orifice Tube: 03096068
Automatic Transmission Manual 2-1 Band: 24228967
Automatic Transmission Torque Converter Clutch Pulse Width Modulation Valve: 24210864
Driver Side 3-Way Catalytic Converter with Pipe, Flange, Bushings, Hanger, and Label #10395214: 19420109
Engine Hydraulic Valve Adjuster/Valve Lifter: 17122490
Engine Shield: 15049190
Exhaust Valve: 12694167
Front Driver Side Hydraulic Brake Hose Assembly: 19366693
Front Passenger Side Hydraulic Brake Hose Assembly: 19366682
19366694
Fuel Pressure Regulator: 97728979
Hitch Mounted Bicycle Carrier, 2: 12499171
Hose(replaces pn 15852641): 19366683
Intake Valve: 12563063
LS Pattern 6-Bolt Crankshaft Flexplate: 12654640
Number 1 Roof Panel Bow: 15163052
Panel: 88986672
89039706
89039708
PCV Valve Grommet: 10198949
Pressure Hose: 15295837
Rear Driver Side Hydraulic Brake Hose: 19366698
19366700
19366704
Rear Hydraulic Brake Hose: 19366712
Rear Lower Suspension Control Arm: 22868629
Rear Passenger Side Hydraulic Brake Hose: 19366697
19366701
19366703
Steering Gear Valve Seal Kit: 05687182
Suspension Control Arm: 15767252
Suspension Control Arm Bushing: 15711270
Tire Valve Stem: 09593595
Trailer Hitch Ball Mount, 2 Rise: 19245487
Trailer Hitch Ball Mount, 4 Rise: 19245488
Trailer Hitch Ball, 1-7\\/8: 19245478
Trailer Hitch Ball, 2: 19245480
Trailer Hitch Draw Bar Bumper Reinforcement: 15154375
Trailer Wiring Adapter: 12497781
Valve Asm S/Gr: 26079882
Valve Seals: 12482062

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