Is it a big job to change the pump i bought a new one. What tools are needed tks

 

Got to get that Sask truck back on the road..

Its not that hard to replace the pump...All you need are the basic metric wrenchs and socks,also a gear puller.One of the 4 bolts holding the pump in is a really bear to get out.I used a 3/8 wrachet with a univeral to get to that one.Before installing your new pump make sure its pinned.Also don't forget to reverse the pin before you start the truck...Also a Hayes book has pictures on removing and replacing the pump.