1994 Pontiac Bonneville 3.8L Water Pump
1994 Pontiac Bonneville 3.8L Water Pump
Part number: WP3143_96
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Pontiac Bonneville 3.8LFitment notes & questions
DNJ Water Pump
Engine Details: VIN 3 Buick 12V Naturally Aspirated OHV
Notes: Premium
Buyers Guide: [1984-2002] GM / V6 / 3.3L, 3.8L / 204, 231 OHV 12V [(BUICK)]
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.

About this water pump for the Pontiac Bonneville 3.8L
On many engines the water pump sits behind the timing belt, so the two are often replaced together.
Fitment notes
- Listed for: Pontiac Bonneville 3.8L.
- Engine: the same car can take different parts for each engine option, so check yours.
- 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 fitmentParts that usually go with it
- Thermostat. Cheap to replace while the system is drained.
- Coolant. Refill with the correct type.
- Timing belt. If the belt drives the pump, do both together.
More for your car: Pontiac Water Pumps · Pontiac Parts · All Water Pumps · Cooling & heating
Questions about Pontiac Bonneville 3.8L water pump
Will this fit my Pontiac Bonneville 3.8L?
What are signs of a failing water pump?
Where do specs and warranty details come from?
Questions & answers
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