

⚙️ Upgrade your differential game—precision, power, and zero compromise!
The Yukon Gear & Axle SK 707068 Replacement Shim Kit is a precision-machined, vehicle-specific solution designed to replace crush washers in Dana 80 differentials. Featuring a 4.125" outer diameter and a wide variety of shim thicknesses, it enables exact pinion depth adjustment for superior gear alignment and easier future maintenance. Lightweight and highly rated, this kit is engineered for professional-grade performance and durability.









| ASIN | B0078UBXS8 |
| Brand | Yukon Gear & Axle |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,549) |
| Date First Available | February 13, 2012 |
| Exterior | Machined |
| Item Weight | 16 ounces |
| Item model number | SK 707068 |
| Manufacturer | Yukon Gear & Axle |
| Manufacturer Part Number | SK 707068 |
| Model | Replacement shim Kit fits Dana 80 |
| OEM Part Number | SK707068 |
M**T
Did not work on my very early 9"
Well-made crush washer eliminator but did not work on my very early 9" ford. Not sure why but even with all the shims installed I still had about an eighth of an inch of play. Consulted with Yukon and I was installing correctly. Had to switch back to crush washer. Hopes of not having to deal with the crush washer and the huge amount of force required to set it was defeated.
T**N
Work smarter, not harder. Crush your way to the finish line!
I didn't know these were a thing. After doing some research and wanting to change the rear gears in my Chevelle, I knew I would need a crush sleeve. As I hate crush sleeves with a passion, I wanted to see options. This eliminator kit allows you to take your old sleeve, measure it, and then use shims to match the appropriate depth. After doing so, just bolt in the pinion and you are done (as long as there is no play). This makes it super easy to swap out in the future as well. No more trying to get 300ft-lbs of pressure on the pinion to crush the sleeve.
S**N
Perfect for a GM 8.5 (10 bolt) front differential.
I broke the factory (cast) carrier shim during install so I ordered this. It worked perfect and I was able to get the exact thickness needed with plenty of shims left over.
A**E
This company has quality products used them before
Because it was what I needed to finish my project and the price was OK Why did you pick this product vs others?: Because the price was reasonable for the amount
C**E
Great fit
All the shims you did to set up your dana 80 , and new nut and washer
L**O
Good product
Worked as it should, much better than a crush sleeve. Only complaint would be the lack of shim sizes in the kit .
J**N
Works as intended
If you work on rear ends.....gotta have them
S**R
Better alternative than crush sleeve
Makes pinion bearing set-up easier and more reliable. Much better than crush sleeve.
A**R
Did what it should have. Had to take appart a few times to get rite but had good assortment of shims to work with
R**B
I have a stock 1976 Pontiac Trans am with the 400ci automatic, GM 10 bolt 8.5” with 3.42 gears. These shims fit my year make and model perfectly and did the job for my car. See pics for the dimensions inside and outside diameters. Hope this helps a little.
J**Z
Son las ideales para ajustar el diferencial viene varias medidas, no tendrás problemas
J**.
Das Yukon Chrush Sleeve Eliminator Kit ist ein Upgrade für jede 8.8 Ford Achse … Allerdings sollten ein paar mehr Shins beigelegt werden , vor allem sehr Dünne um das abstimmen zu erleichtern . Ich musste selber einen Shim dünner schliefen - keine nette Arbeit
R**S
Installed a Borg Warner LSD into a 1976 Aussie Valiant that had an open centre originally, so the shims were different widths for fitting into the carrier. These fit perfectly and allowed me with a dial indicator to set backlash and bearing preload to perfection.
Trustpilot
1 month ago
2 weeks ago