H151F Rebuild

[DivByZero]

When you picked up the steel cage bearings - did they match what is needed?

Yep, perfect fit. I did a rebuild using it over two years ago, zero problems:

Thread 'H150F rebuild and enhancement - and everything else along the way (dropping the gearbox, doing the clutch, etc)'

May 26, 2024

For the last year my clutch has needed doing, but it finally hit critical a few weeks ago and I couldn't delay any longer. I started this job yesterday, thought I'd post here while it's still on the go and update as it advances. I'm pretty time poor, but I'm making my life harder here, because I'm not just going to replace the clutch. I've decided I want to fully refurbish my H150F gearbox, new synchros, bearings, sleeves, etc... plus a few upgrades. I started doing some research a year ago, and gathering parts. I did a big write-up on various findings in this thread:
H151F Rebuild -...

• DivByZero
• Replies: 56
• Forum: 80-Series Tech

 

[frankenyota]

When you picked up the steel cage bearings - did they match what is needed?

I ended up buying the geniune steel upgraded bearing thats mentioned above, part number 90364-58005 for second gear.
Ordered from Impex Japan, parts are still sitting at home waiting for me to start the gearbox rebuild.

 

[logicbyondreaso]

@DivByZero - I’ve read both of those threads before. Super informative and detailed. Nice job!

@frankenyota - send them this way! I’ll put them to use. Haha. I just ordered some of these parts from Impex to rebuild a tranny.

 

[frankenyota]

Sure Yes l need to get my butt into gear and finish my gearbox overhaul