DNJ
DNJ 2006 Chevrolet Trailblazer 5.3L Power Steering Pump
DNJ 2006 Chevrolet Trailblazer 5.3L Power Steering Pump
Part number: PSP1111_3603
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- Free fitment check before you order
Listed for: Chevrolet Trailblazer 5.3LFitment notes & questions
2006 Chevrolet Trailblazer 5.3L Power Steering Pump by DNJ for 2006 Chevrolet Trailblazer with the 5.3L engine. The power steering pump supplies the fluid pressure that makes the steering light to turn.
Quick facts
- Brand: DNJ
- Part type: Power steering pump
- Listed for: 2006 Chevrolet Trailblazer
- Engine: 5.3L
- Part number: PSP1111_3603
Listed fitment
- [1967-2017] CHRY, FORD, GM, JEEP [w/o Reservoir] / L6, V10, V6, V8 / 3.8L, 3.9L, 4.1L, 4.2L, 4.3L, 4.8L, 5.0L, 5.2L, 5.3L, 5.7L, 5.8L, 5.9L, 6.0L, 6.2L, 6.5L, 6.6L, 7.3L, 7.4L, 7.5L, 8.0L / 231, 239, 250, 258, 262, 292, 293, 302, 305, 318, 325, 350, 351, 360, 364, 3
Good to know
- Warranty terms: 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.
Tip: Bleed the air out of the system after installation by turning the wheel lock to lock with the engine running.

About this power steering pump for the Chevrolet Trailblazer 5.3L
Pumps often fail from low or old fluid, so fresh fluid and a check of the lines go with the job.
Fitment notes
- Listed for: Chevrolet Trailblazer 5.3L.
- Engine: the same car can take different parts for each engine option, so check yours.
- Specs, lead time and warranty come from DNJ and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentParts that usually go with it
- Power steering fluid. Use the fluid type your vehicle calls for.
- Hoses. Old pressure and return hoses often leak.
More for your car: Chevrolet Power Steering Pumps · Chevrolet Parts · All Power Steering Pumps · Suspension & steering
Questions about Chevrolet Trailblazer 5.3L power steering pump
Will this fit my Chevrolet Trailblazer 5.3L?
Why does my power steering whine?
Where do specs and warranty details come from?
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.