40 spline build wheel bearings

ldudley · Feb 15, 2018

Just wondering if anyone has the part numbers for the bearings and seals for a 40 spline solid spindle and hubs? I just feel that the price on a few of the web sights are higher than they should be just for 4 bearings, races and 2 seals ..?!

redneckengineered · Feb 16, 2018

ldudley said:
Just wondering if anyone has the part numbers for the bearings and seals for a 40 spline solid spindle and hubs? I just feel that the price on a few of the web sights are higher than they should be just for 4 bearings, races and 2 seals ..?!

Wish I could help. They are just off the shelf bearings/seals. Call Solid I'm sure they will give you the part #s.

ldudley · Feb 16, 2018

Didn't offer to give em to me. I called yesterday.

wizzo · Feb 16, 2018

try branik maybe? think I seen them post some info at one point.

Dirt700 · Feb 16, 2018

Surely EOR or WOD would have the part numbers

TBItoy · Feb 16, 2018

From wild west offroad:

"The outer bearing part number is #L507949/L507910
Hardware is N-11 nut & W-11 washer.

You can get them from us in a kit or source them yourself."

Inner bearing and seal is stock D60 stuff

redneckengineered · Feb 16, 2018

TBItoy said:
From wild west offroad:

"The outer bearing part number is #L507949/L507910
Hardware is N-11 nut & W-11 washer.

You can get them from us in a kit or source them yourself."

Inner bearing and seal is stock D60 stuff

You just jogged my memory. That N11 nut and W11 lock washer is a pile of ****. I know from personal experience. I think that is old news and no one runs them anymore. You need to call Jim Jackson at Torq Motorsports. He hooked me up with the correct parts for my 40 spline stuff. Granted it was a rear axle but I was using that same nut and washer so must be a crossover there.

TBItoy · Feb 16, 2018

redneckengineered said:
You just jogged my memory. That N11 nut and W11 lock washer is a pile of ****. I know from personal experience. I think that is old news and no one runs them anymore. You need to call Jim Jackson at Torq Motorsports. He hooked me up with the correct parts for my 40 spline stuff. Granted it was a rear axle but I was using that same nut and washer so must be a crossover there.

Cool, I just google'd on pirate and copied the first thing that popped up.

I remembered doing research on parts back when I had some 99-04 unit bearing axles.

stage8 makes a replacement for the N11
https://store.stage8.com/p/xn-11rh-x-lock-direct-replacement-for-n-11-nut-on-40-spline-axles-right-hand-thread

ldudley · Feb 17, 2018

Great to know since I just ordered the nuts yesterday ! Lol

ldudley · Feb 26, 2018

Incase anyone is wondering Timken and koyo are the only ones who make the bearings that it takes for the outer. So your just as well off to order the "kit" that solid or branik offers. There is no cost difference by the time I pay for shipping and buy good inners and seals.