How do you replace a water pump on a 1991 dodge ram 250

SOURCE: 2003 dodge ram pick up

if you have the V10 or hemi you should take it to a shop that way they are reliable for anything broken if you have the diesel cummins same thing. but if you really want to tackle it go to the public library and copy the directions from the chiltons manual. this will give you step by step directions to remove and reinstall thanks james

SOURCE: 1991 dodge ram 250 van 318 engine won't start

ALWAYS CHECK THE GROUND ON A DODGE

SOURCE: overheating dodge ram

dodge tends to run at about 200dg. i have a 97 with a 318 and this hs been its normal temp since it was new . if it is truly over heating and if the warepump is bad you shoul see water leaking from the bottom of pump . hope this is helpfull

SOURCE: removing speedometer 1992 dodge ram 250

I don't know if it's the same as my D150. But it's pretty simple:
1) remove about six screws from under the upper lip of the dash face bessal and one under the overhand above the radio.
2) carefully jimmy the bessal straight out. It has about four spring trim-clips that will release under pressure.
3) this exposes the speedometer instrument cluster. It is one big assembly (speedometer, fuel, temp and elctrical guages, etc) attahed with about six #2 phillips face screws. Remove these.
4) There are three back contections on the cluster: two electronic and one mechanical. Carefully start to pull the cluster out along the steering column until you see the shift indicator control line ( a small fishing-line with a hook on the end) attached to a small steel flang on the base of the steering column. This can be unhooked with your fingers or needle-nose pliers.
5) as you pull the cluster further out you can reach behind and unplug the two electronic connections. The round one simply pulls straight out. The last (rectangular) one has a pinch latch you need to compress to allow the plug to come out.
your finished!

SOURCE: water pump 1996 dodge ram van 318 2500

Before you remove the serp belt, loosen the clutch fan bolts from the water pump. Other wise you will be fighting with them later. Other wise just drain the coolant and remove the pump. I would suggest a new thermostat since the coolant is drained. Make sure the block surface is cleaned of all gasket material and other dirt before installing your new pump. I usually scrape the area with a putty knife and wipe it down with some brake clean on a rag.