Water Pumps
Windshields and Wipers
Jeep Cherokee Sport
Oldsmobile Ninety-Eight
How To

How to repair water pump on a 1995 Oldsmobile Ninety-Eight 3.8L V6?


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2015-07-15 19:05:11
2015-07-15 19:05:11

Using 18 mm socket place on tensioner and pushing towards back of car remove the serpentine belt. Now remove the 4 bolts that hold the pully onto the waterpump. Now loosen the motor mount (you will have to swing it out of your way unless you have short thin wall sockets to get to the right side bolts). You will also have to support your engine so that it doesn't drop, use a Bottle Jack and common sense. Do not place on harmonic balancer.

The metric sizes you will need are 10, 13, 15 and 18.


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