if i have to (its not at my house)..., i did measure it once and the h145 was alot smaller you couldnt mistake it, ange your ute would definately have a 165 wouldnt it?

thats exactly like my diff.... and about 21cm top to bottom aswell i measured...

rally any chance u can measure your 145?

i thinks thats 165, looks big, my 145 has bolt hole for brake splitter on other side, just wondering if my 165 has it on same side as you and i didnt even notice??

Okay I measured the diff and it's about 21cm from top to bottom in the middle of the pumpkin. It's got bolts holding the carrier in and a bolt holding the brake distribution block on. Here's a pic:

Can someone measure the diameter of the axle tubes? That might be the easiest way to compare.

2332owner, all Japanese B122s had the H165 diff. Check your underhood plate and see if yours is a B122.

Btw, the H165 is also called by Nissan the HC41.

um, i read that, im not really sure cause all i ever did with the h145 was take it out and its gone now, i dont think this is true but could be wrong

feral???

edit - just remembered i still have a h145 on the 2dr sedan, lol, cant get away from them, but again i havent really looked at that sorry

RC apparently the H145 has studs with nuts holding the centre in... and the H165 has bolts holding the centre in? can you comment on that since you have both?

actually i got mine to fit with a bit of strecthing and bashing with a hammer, i also used the base plates off a h145 with elongated holes

Also if you have a U bolt that holds the diff to the leaf springs from an H145 it won't fit around the H165, not sure if that is any help?

one diffrence i remember now is that where the brake line splits to each side via a "t" piece, on the h145 there was a bolt that went through the t-piece to mount it to the diff, on the h165 there was not