
Specifications
- Brand
- Yukon Gear & Axle
- Part #
- YMS9363S
- UPC
- 883584302117

Yukon Gear 9in 31Spline (69-73Mustang & Others) Axle Seal
$19.89
Yukon Gear & Axle rear axle seal. Fits 1969-1973 Ford Mustang and many other Ford and Mercury vehicles with a 9-inch rear end.
Key Features
- Fits 1969-1973 Ford Mustang and a wide range of other Ford and Mercury vehicles.
- Designed for Ford 9-inch rear axles.
- Compatible with 31-spline axles.
- Features a 1.5-inch shaft diameter.
- Has an outer diameter of 2.264 inches.
- This is a rear axle seal.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
If you're working on the rear axle of a classic Ford or Mercury vehicle, this Yukon Mighty Seal is what you need to keep the differential fluid where it belongs. This seal is designed for Ford 9-inch rear ends with 31-spline axles and a 1.5-inch shaft diameter, fitting a range of popular models from the late 60s to early 70s, including the Ford Mustang, Fairlane, and Mercury Cougar.
Yukon Gear & Axle uses advanced manufacturing technologies to create a seal that fits precisely and holds up over time. This means a reliable seal that helps prevent leaks and keeps your differential running smoothly for years. It's a well-built part designed to do its job effectively.
Specifications
- Brand
- Yukon Gear & Axle
- Manufacturer Part #
- YMS9363S
- UPC
- 883584302117
Frequently Asked Questions
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Yukon Gear 9in 31Spline (69-73Mustang & Others) Axle Seal
