2003 GMC Sierra 1500 4.8L Power Steering Pump
2003 GMC Sierra 1500 4.8L Power Steering Pump
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Listed for: GMC Sierra 1500Fitment notes & questions
DNJ Power Steering Pump
Buyers Guide: [1992-2007] GM [w/ Reservoir] / V6, V8 / 4.3L, 4.8L, 5.0L, 5.3L, 5.7L, 6.0L, 6.5L, 7.4L / 262, 293, 305, 325, 350, 364, 395, 454 OHV 12V, 16V [(L33, L59, LM4, LM7, LM7, LR4, VORTEC)]
Part Warranty: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.

Power steering pump for the GMC Sierra 1500: what to know
A whine that changes with steering, a leak or heavy steering are common signs the pump is wearing out.
Fitment notes
- Listed for: GMC Sierra 1500.
- Engine: match the engine size and code to your vehicle; the same model often came with several engines.
- Specs, lead time and warranty come from the manufacturer and supplier and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.
Ask about fitmentWhat else to plan for
- Power steering fluid. Use the fluid type your vehicle calls for.
- Hoses. Old pressure and return hoses often leak.
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