Overview
The Trail Gear 141003-3-KIT is a front axle service kit for the Samurai, with the parts needed to rebuild a front axle. It fits 1986-1995 Samurai models, and one kit covers both the left and right sides.
It contains inner axle seals, bearing seals, wheel bearings, knuckle bearings, backing plates and star washers. It is a direct fit for the 1986-1995 Samurai.
Key features
- Covers both left and right front axle sides
- Includes inner axle seals and bearing seals
- Includes wheel bearings and knuckle bearings
- Includes backing plates and star washers
Signs of a worn front axle
Front axle wear usually shows up as a growl or hum that changes with speed, fluid leaking from the inner seals, or play at the wheel when it is lifted. Worn wheel bearings can also cause the tire to wobble or heat the hub. Inspecting the seals and bearing surfaces before reassembly prevents the same problem from returning soon after the rebuild.
Seals and bearings are commonly replaced together during a service, since a new bearing in a worn housing can fail early. Clean the bearing surfaces, lubricate parts as the service manual directs, and check that the backing plates sit flat before fitting the hub.
- Look for oil leaks at the inner seals
- Feel for play at the wheel with the vehicle lifted
- Inspect bearing surfaces before reassembly
Specifications
| Brand | Trail Gear |
|---|---|
| Part number | 141003-3-KIT |
| UPC | 70000621514 |
| Application | Front axle |
| Coverage | Both sides, one kit |
| Years | 1986-1995 |
| Model | Samurai |
| Fitment | Direct fit, per Trail Gear |
Vehicle fitment
It is a direct fit for 1986-1995 Samurai models. Confirm your year and model before ordering.
Confirm your vehicle’s year, model and trim before ordering. Samurai models from other years are outside the stated range.
Installation notes
A front axle rebuild calls for proper tools and careful reassembly. Use a service manual for your vehicle for procedures and torque values. Support the vehicle on stands rather than a jack before any axle work.
What’s included
Inner axle seals, bearing seals, wheel bearings, knuckle bearings, backing plates and star washers, covering both sides.
Not included: Axle shafts, gears, tools and sealant are not part of this kit.








