

🔩 Seal the deal with confidence — don’t let leaks slow your momentum!
The National Oil Seals 710493 Axle Shaft Seal offers a vehicle-specific, spring-loaded multi-lip design that delivers exceptional sealing performance. Engineered to withstand extreme temperatures from -40°F to 225°F and resist hydrocarbon fluid swelling, it ensures reliable, long-lasting protection. Trusted for over 75 years, this premium seal fits like the factory original, making it the go-to choice for professional-grade axle shaft repairs.









| ASIN | B001FE35GG |
| Best Sellers Rank | #922,699 in Automotive ( See Top 100 in Automotive ) #452 in Automotive Replacement Axle Shaft Seals |
| Brand | National |
| Customer Reviews | 4.6 4.6 out of 5 stars (151) |
| Date First Available | October 10, 2007 |
| Exterior | Painted |
| Global Trade Identification Number | 00614046900387 |
| Item Form | Oil |
| Item Weight | 10.9 ounces |
| Item model number | 710493 |
| Manufacturer | National |
| Manufacturer Part Number | 710493 |
| Model | Axle Shaft Seal |
| Number of Items | 1 |
| Package Information | Bottle |
| Product Dimensions | 6.63 x 1.38 x 6.63 inches |
| UPC | 614046900387 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 225 Degrees Fahrenheit |
S**D
PERFECT fit
Fits like the factory one.
D**R
Fit 2002 Excursion Perfict
Fit my 2002 Excursion perfict.
C**R
Works very good and seal very good
Very high quality
R**.
TIGHT
Buy the installer, I will next go around, big interference fit, you will wreck it f using anything else..sucks installer is $50 bucks for 1 or 2 time use
B**N
Quality part
Quality part and perfect fit for my f250 with Dana 50 axle
A**R
Fits an early '99 Ford F250 SuperDuty 7.3L. (Before 3/1/99)
Fits an early '99 Ford F250 SuperDuty. Be sure and purchase the installation tool. Yes, the tool is expensive but if you try the homemade hack with the pipe flange that people are showing on Youtube, you will never get this part installed correctly and will most likely damage it. This part is the outer seal. There is a secondary inner seal that goes between the yoke and the outside edge of the axle you will need to replace also. The part number for the inner seal, or dust seal as some people call it is 710493. The installation tool has a secondary purpose in that it seats the axle to the correct depth when installing the axle back into the truck. If you are purchasing this part, it is because the original failed. Unfortunately, this is no better than the original part and will likely need to be replaced in few years again. I could not find anything better than the factory replacement. If you are tearing your truck down this far, you might as well replace all the crappy original Ford parts. Buy some new Moog ball joints and axle u-joints that have grease fittings. (The factory parts had no grease fittings and that is why they fail.)
Y**I
Quedó muy bien en Ford 2004 😊
M**N
Great vacuum seal.
Perfect fit at half the cost of the dealership. Must use special driver to install, don't try drifting this on.
Trustpilot
1 week ago
1 month ago