DNJ
DNJ 1978 Chevrolet Impala 5.7L Power Steering Pump
DNJ 1978 Chevrolet Impala 5.7L Power Steering Pump
Part number: PSP1184_347
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Chevrolet Impala 5.7LFitment notes & questions
1978 Chevrolet Impala 5.7L Power Steering Pump by DNJ for 1978 Chevrolet Impala with the 5.7L engine. A whine that changes with steering, a leak or heavy steering are common signs the pump is wearing out.
Quick facts
- Brand: DNJ
- Part type: Power steering pump
- Listed for: 1978 Chevrolet Impala
- Engine: 5.7L
- Part number: PSP1184_347
Listed fitment
- [1967-2007] CHRY, GM, JEEP [w/o Reservoir] / L3, L4, L6, V6, V8 / 1.0L, 1.9L, 3.8L, 3.9L, 4.2L, 4.3L, 4.8L, 5.0L, 5.2L, 5.3L, 5.7L, 5.9L, 6.0L, 6.2L, 6.5L, 7.4L / 119, 229, 231, 239, 258, 262, 293, 305, 318, 325, 350, 360, 364, 379, 395, 454, 61 OHV, SOHC 12V, 16V
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.

DNJ power steering pump for the Chevrolet Impala 5.7L: 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: Chevrolet Impala 5.7L.
- 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 DNJ 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.
More for your car: Chevrolet Power Steering Pumps · Chevrolet Parts · All Power Steering Pumps · Suspension & steering
Questions about Chevrolet Impala 5.7L power steering pump
Will this fit my Chevrolet Impala 5.7L?
Why does my power steering whine?
Where do specs and warranty details come from?
Questions & answers
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