

๐ ๏ธ Seal the deal with Yukon precisionโbecause your Ford deserves the best!
The Yukon (YMS4278) Pinion Seal is a high-quality, precision-engineered replacement part designed specifically for Ford 10.25" differentials. It offers a perfect OEM fit, durable construction, and comes with a 1-year warranty, ensuring reliable performance and easy installation without any assembly required.










| ASIN | B0078UAG0Y |
| Brand | Yukon Gear & Axle |
| Brand Name | Yukon Gear & Axle |
| Customer Reviews | 4.5 out of 5 stars 64 Reviews |
| Global Trade Identification Number | 00883584300694 |
| Item Dimensions | 25 x 25 x 25 Millimeters |
| Item Weight | 0.15 Pounds |
| Item dimensions L x W x H | 25 x 25 x 25 Millimeters |
| Manufacturer | Yukon Gear |
| Model Number | YMS4278 |
| Number of Items | 1 |
| Part Number | YMS4278 |
| UPC | 883584300694 |
C**N
Seals up well.
It's a seal. As long as you get your pinion nut tight and use a proper driver to install it, it should be good. Make sure your seal surface is in good shape also so you don't have premature failure.
N**.
Fit 1985 F250 with 10.25" Rear Axle
I had my 1985 Ford F250 start leaking at the rear differential. This seal fit perfectly in the Ford 10.25, replacing the old seal. I have had no issues with leaks since then.
O**A
NO MATCH for pick-up ford 150 1999 ,4.2 INSIDE ok OUTSIDE bad
NO MATCH for pick-up ford 150 1999 ,4.2 INSIDE ok OUTSIDE bad
M**R
Great quality part
Had to change my yoke on my 2000 f250 and put a new pinion seal on it. Worked great.
M**5
OEM quality, correct fit
Same or better quality than OEM, promptly shipped by seller, quick delivery
Trustpilot
1 day ago
2 months ago