







🛻 Gear up with Yukon – where precision meets unstoppable adventure!
The Yukon Rear Axle Bearing and Seal Kit (AK1559) is a high-quality, alloy steel drivetrain component designed for GM, Ford, and Chrysler differentials. Engineered with precise 2.530" outer and 1.618" inner diameters, this kit services one side of the axle and exceeds OE tolerances. Trusted by off-road enthusiasts and backed by a 4.5-star rating, it ensures reliable, long-lasting performance for demanding rebuilds and upgrades.
| ASIN | B0078U83CM |
| Bearing Number | AK1559 |
| Bearing Type | Axle Bearing |
| Best Sellers Rank | #188,632 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Performance Transfer Case Components #2 in Automotive Replacement Differential Bearings #2 in Automotive Replacement Transfer Case Bearings |
| Brand | Yukon Gear & Axle |
| Compatible Lubricant | Grease |
| Customer Reviews | 4.5 4.5 out of 5 stars (922) |
| Date First Available | February 13, 2012 |
| Exterior | Machined |
| Global Trade Identification Number | 00883584100010 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8 ounces |
| Item dimensions L x W x H | 3 x 3 x 2 inches |
| Item model number | AK 1559 |
| Manufacturer | Yukon Gear & Axle |
| Manufacturer Part Number | AK 1559 |
| Material | Alloy Steel |
| Model | AK 1559 Axle Bearing & Seal Kit |
| OEM Part Number | AK1559 |
| Outside Diameter | 2.53 Inches |
| Product Dimensions | 3 x 3 x 2 inches |
| Specification Met | Ford Housing Tag Number Compatibility |
| UPC | 883584100010 |
T**M
Quality parts at a reasonable price
This is the second set of these Yukon Rear Axle Bearing and Seal Kit I've bought to date. I had no issues with the previous set on my Chrysler 8.25", so when it came time to rebuild another 8.25", these were an easy sell. Quality parts, shipped quickly and installed without a fuss. Do yourself a favor and throw the bearings in the freezer for a few days prior to install.
S**W
Theyre legit!
They were the right size for my 02 Ranger FX4 with the 8.8 axle. No muss or fuss. Ive never heard of Koyo bearing but they were the same part number as the Torrington bearings that came out. I looked into Koyo and they apparently are owned buy Torrington... or the other way around? Supposedly they also own Timken. Soooo basically they seem like a pretty legit bearing. Torringtons are the stock bearing from Ford. BUT! I also found out that there are fake Koyo bearings being sold online for cheaper... is this the case? IDK. Time will tell but they seem to check out. Ill update my review and change my rating, if I have problems in the future. (1year update) Theyre still kickin and chuggin along. Loads of 4 wheeling and a few long trips to National parks. No leaks from my axle shafts and the bearings seem to be in good shape!
S**R
Bearing
Great price thanks
A**R
Good
Good fit for Dodge Dakota 1999
R**Y
na
Good product!! Great buy!!
R**Y
Yukon Bearing & Seal
Picked up these bearing & seals for my 85 K5 Blazer CUCV with a GM 10 bolt rear end. I used the 2.53” which are the correct size. Seem like a quality product. Remember you need to buy 2 bearings 😎
A**R
Good axel bearings
Install them 5 years ago with a new Yukon. Axle and has been working just fine. I would definitely yeah use again
J**C
quick shipping and quality materials
Very well built product, I chose the wrong size.
M**J
I put the in my 2001 dakota 2wd 9.25 rear axle thats I rebuilt and i been driving on it for a few months now and seem to be great. Cant hear no bearing noises or theres no leaks. I say it was a good product.
S**.
Excellent fit and movement.
M**S
Super
K**N
My old bearing was 21 years old and still looked good after removing it I probably didn't have to replace it but seal was rusted and leaking a bit so its better to replace these at the same time New bearing is made in USA and fit perfect
T**R
Verry tough, well built bearings. With an updated seal. Works verry well for the 7.5 rear end on s197 Mustang's.
Trustpilot
2 weeks ago
4 days ago