simon red90 Posted February 8, 2006 Share Posted February 8, 2006 can someone give me a clue as to what differentials i have as i am almost at a loss. part numbers on the casing are front HRC1124 rear HRC2604. i believe they are out of a 110, post '95. ex millitary HS "wolf". i bought them complete on the understanding that they were 4-pin. can anyone clarify this for me. many thanks, si Quote Link to comment Share on other sites More sharing options...
BogMonster Posted February 8, 2006 Share Posted February 8, 2006 The casting numbers are nothing to do with part numbers, I don't know why they even put them on as they just confuse the situation, much the same as the "part number" stamped into exhaust silencers which isn't the actual part number! If they really are Wolf ones they may well be 4 pin but I would say more likely to be standard 2 pin ones as I don't suppose Wolf ones are common. Not sure if the wolf front was 2 or 4 pin though. Do you have them out of an axle at the moment? if so post some pics up and we can soon figure out what they are Quote Link to comment Share on other sites More sharing options...
Guest diesel_jim Posted February 8, 2006 Share Posted February 8, 2006 I thought that wolf diffs were 4 pin front and back? Quote Link to comment Share on other sites More sharing options...
BogMonster Posted February 8, 2006 Share Posted February 8, 2006 Don't know, maybe they are. The rear is a 4 pin same as in the latest civilian spec 110s, from the 4.6 Range Rover, but I don't know if the front is the 4 pin unit as fitted to some of the old V8 90s, maybe it is. I could do with a couple, judging by the noises my back diff in my 90 makes now, I can hear the planetaries talking to each other A couple of photos will soon tell the difference as they are easy to identify when out of the axle, the centres are completely different. Quote Link to comment Share on other sites More sharing options...
oneten110 Posted February 9, 2006 Share Posted February 9, 2006 One of the easiest ways to tell is to look at the diff centre, if you can see the planetary gears and daylight all over the place it is a 2 pin diff. If you cannot see the gears or daylight it is a 4 pin Quote Link to comment Share on other sites More sharing options...
Ben_J85JTY Posted February 9, 2006 Share Posted February 9, 2006 IIFC they are both taken from the P38 RR parts bin. I don't however know what pin configuration they are. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.