I recently discovered a friend of mine is a motive gear dealer. I am looking to get everything I need to install 4.56 gears on my XJ. I have a 98 XJ with HP D30 front axle and 8.25 Rear Axle. I am looking for the part numbers I will need for the two axles ring and pinion and master overhaul kits.

 

don't forget a new 3.73 and up carrier for the D30, if you're currently geared 3.55 or lower

 

yes sir that is on my list as well forgot to add that to my post thanks for the heads up.

 

Gears appear to be part #'s:

C8.25-456
D30-456F

Master overhaul kits?:
R8.25RMK?

 

I strongly recommend you look at the Motive Warranty before spending your money.

 

Thanks for the response. I am an avid follower of your posts and respect your opinion and knowledge. I have read the warranty (or lack thereof) after you posted it in a previous post I read somewhere on this site. I will certainly agree that the warranty is terrible. Superior gears are much better and permitting funding I may choose to order them instead. I have had good experiences with Motive gears which I have used on several other vehicles so although their warranty is terrible I feel relatively confident running them on another rig. We shall see. Just trying to get the part numbers for the motive parts so I can see his price. If it is not terribly different I may just order Superiors from you.

 

Thank you.

Have you looked at the Product Catalog at MotiveGear.com?
I think you meant AlloyUSA, I don't sell Yukon.....bad experience with 'em.

AlloyUSA & Precision Gear = 5 year warranty.

 

I realized that after I posted and looked at your website again. I have looked through the catalog and discovered the part numbers needed for the gears but the HP D30 master overhaul kit I am still uncertain about. They list several kits but I do not know which one is the correct one.

http://motivegear.com/pdf/LD_DIFFCAT_011_1.pdf

On page 16
perhaps someone could enlighten me which one is correct.

 

Anybody know the correct part number for the master overhaul kit for the D30?

 

bump

 

Nobody has ordered a gear package from RC?