Water pump 1990 oldsmobile 88 royale

Question edited to correct typos.

Buy new, because they are a pain to change in the fuel tank. Plus if you are intending to buy a used one there is no guarantee if it works, its pressure or how long it will last?

Oldsmobile Delta 88/Royale OEM Replacement Fuel Pump ...

https://treperformance.com > i-713-oldsmobile-delta-88...
TREperformance sells Stock OEM Replacement Fuel Pumps for all Oldsmobile vehicles including the Delta 88 Royale. These OEM replacement pumps will fit any ...

Fuel Pumps for Oldsmobile 88 for sale ' eBay

https://www.ebay.ca > ... > Fuel Pumps for Oldsmobile 88
Get the best deal for Fuel Pumps for Oldsmobile 88 from the largest online selection at eBay.com. ' Browse our daily deals for even more savings!

Hi Pamela,here's a link to your belt,just click on the picture to enlarge. 1995 Oldsmobile Royal Diagram for 1995 Oldsmobile Rayal

Which engine?

1. Drain the radiator

1. Loosen the water pump pulley bolts.
2. Remove the serpentine belt.

1. Remove the water pump pulley bolts and pulley.
2. Remove the water pump bolts, pump and gasket.
3. Clean the water pump mating surfaces.

Installation Procedure

1. Install the water pump gasket and pump.

1. Install the water pump bolts. Tighten the water pump bolts to 89 inch lbs.

Install the water pump pulley and bolt until snug.

Install the serpentine belt.

Tighten the water pump pulley bolts. Tighten the water pump pulley bolts to 18 ft. lbs.

Fill the cooling system and purge of air.

Inspect for leaks.

For water pump replacement i suggest you to check the help link provided below.

click the link below :----

Water pump replacing procedure for all vehicles?

http://technoanswers.blogspot.com/2011/11/water-pump-replacing-procedure-for-all.html
---------

HOW TO REPLACE A WATER PUMP

http://schematicsdiagram.blogspot.com/2011/07/how-to-replace-water-pump.html

------------------
How to route Water Pump Belt for 1992 Oldsmobile ?

http://carbeltrouting.blogspot.com/2011/12/how-to-route-water-pump-belt-for-1992.html

---------
How to replace Water Pump on Car ?

http://repairhelpcenter.blogspot.com/2011/11/how-to-replace-water-pump-on-acura-car.html

---------
How to Remove Water Pump?

http://technoanswers.blogspot.com/2011/12/how-to-remove-water-pump-on-toyota.html

-------
Where is Water Pump located ?

http://technoanswers.blogspot.com/2011/12/where-is-water-pump-located-on-toyota.html

-----------

This will help. Thanks.

Hi there:
Check this procedure...

2.2L Engine (see Figure 1)
Partially drain the engine coolant from the vehicle.
Remove the serpentine drive belt from the vehicle.
Loosen and position the alternator to one side.
Unbolt the water pump pulley, then remove the pulley.
Unbolt the water pump, then remove the pump and gasket.



Fig. 1: Water pump used on 2.2L engines

Clean the gasket areas thoroughly.

To install:
Install a new gasket to the water pump mating surface.
Attach the water pump to the engine with the retaining bolts, tighten them to 18 ft. lbs. (25 Nm).
Attach the water pump pulley, then tighten the bolts to 22 ft. lbs. (30 Nm).
Properly position the alternator.
Install the serpentine drive belt.
Fill the coolant system, start the engine, then top off the fluid.


3.1L Engine (VIN M)
Partially drain the coolant from the vehicle.
Remove the serpentine drive belt from the vehicle.
Unbolt the pulley from the pump.
Remove the water pump mounting bolts.
Remove the pump from the engine, then clean the gasket area.

To install:
Attach the water pump with gasket to the engine with the mounting bolts.
Tighten the mounting bolts to 89 inch lbs. (10 Nm).
Attach the pulley with it's mounting bolts. Tighten them to 18 ft. lbs. (25 Nm).
Install the serpentine drive belt.
Fill the coolant system, start the engine and top off the fluid. Check for leaks.


Hope this helps; also keep in mind that your feedback is important and I'll appreciate your time and consideration if you leave some testimonial comment about this answer.

Thank you for using Fixya, and have a nice day.

Air pump/Smog pump and Compressor go on first, on the shaft. Power steering goes on next Altenator is the last one. After market pulleys and the above mentioned parts may change this order.. 1983 olds delta 88 royale

what engine?

Here's a link to the serptentine diagram for our '94 Olds 88 Royale...

http://www.gates.com/common/part_locator/view_diagram.cfm?id=S6005

There should be a diagram under the hood that shows you how to route the belt, If no diagram, All your major auto parts stores have web sites you can go to to get detailed instructions and diagrams to do it.