2003 Chevrolet Silverado 2500HD parts

Reported problems and replacement matches for this model year. Owner-report counts and catalog matches are shown separately.

• Fuel Pump · 1 owner reports · 15 catalog matches
• Water Pump · 1 owner reports · 10 catalog matches
• Thermostat · 1 owner reports · 41 catalog matches
• Oxygen Sensor · 1 owner reports · 17 catalog matches
• Catalytic Converter · 2 owner reports · 27 catalog matches
• Wheel Bearing · 4 owner reports · 108 catalog matches
• Throttle Body · 4 owner reports · 4 catalog matches
• Radiator · 1 owner reports · 21 catalog matches
• Brake Pad · 2 owner reports · 24 catalog matches
• Brake Rotor · 4 owner reports · 6 catalog matches
• Ball Joint · 2 owner reports · 10 catalog matches
• Tie Rod · 1 owner reports · 9 catalog matches
• Control Arm · 1 owner reports · 23 catalog matches
• Power Steering Pump · 4 owner reports · 13 catalog matches
• Blower Motor · 2 owner reports · 19 catalog matches
• Serpentine Belt · 1 owner reports · 28 catalog matches
• Wheel Speed Sensor · 3 owner reports · 7 catalog matches
• Fuel Injector · 4 owner reports · 30 catalog matches