Overview
The Trail Gear 110001-1-KIT is a 3 inch IFS Eliminator lift kit, a front solid axle swap (SAS) kit for the 1986–1995 Toyota 4Runner and the 1986–1995 Toyota Pickup.
Trail Gear says its SAS kits include a front diff armor plate, an upper axle gusset, and wheel bearing and knuckle service kits. The kit is a front leaf spring system with a lift height of 3 to 4.99 inches, and it includes shocks.
Installation also requires a matching rear lift kit, a solid front axle from a 79-85 Pickup or 4Runner, and a long spline drive shaft. None of these are included in the kit.
Key features
- 3 inch lift height, in the 3 to 4.99 inch lift range
- Front leaf springs
- Hi-steer kit and drop hanger
- Greasable shackles
- Steering stabilizer kit and shock hoops
- Front shocks, brake lines and brake rotors
- Wheel spacers and bump stops
- Diff armor plate, upper axle gusset, and wheel bearing and knuckle service kits
Before the solid axle swap
A solid front axle swap changes more than ride height. The axle, springs, steering and brakes work as one system, so a change to one part affects the rest. Before starting, confirm the donor axle, long spline drive shaft and rear lift are on hand, because a swap missing any of them cannot be driven safely.
Leaf spring front ends flex differently from coil setups, so articulation and steering feel change after the swap. Grease the shackles on a regular schedule, inspect the bushings and shock mounts after the first outings, and look for looseness around the steering stabilizer and hi-steer components.
- Inspect shackle bushings for play
- Re-check U-bolt and axle mount torque
- Check steering stabilizer clearance at full lock
Specifications
| Brand | Trail Gear |
|---|---|
| Part number | 110001-1-KIT |
| UPC | 70000621371 |
| Product type | IFS eliminator (solid axle swap) lift kit |
| Lift height | 3 inch |
| Lift height range | 3 to 4.99 inches |
| Position | Front |
| Suspension type | Leaf spring |
| Rear lift method | None |
| Shocks included | Yes |
| Fit type | Direct fit |
Vehicle fitment
The manufacturer fitment list for the Trail Gear 110001-1-KIT covers the 1986–1995 Toyota 4Runner (DLX, SR5) and the 1986–1995 Toyota Pickup (Base, Base Turbo, DLX, SR5, SR5 Turbo).
this product does not cover other Toyota years or models that are not in the list above. The kit needs a rear matching lift kit and a solid front axle from a 79-85 Pickup or 4Runner, which are not part of it. Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Suspension components affect steering, braking and handling, so professional installation is recommended. Support the vehicle on jack stands rather than a jack alone, torque every fastener to the specified values, and re-check the torque after the first miles of driving. Have the alignment checked after any suspension work, and check local regulations on vehicle height and equipment. A solid axle swap is a major modification, so make sure all required parts are on hand before starting.
What’s included
- Front leaf springs
- Hi-steer kit and drop hanger
- Greasable shackles
- Steering stabilizer kit
- Shock hoops and front shocks
- Brake lines and brake rotors
- Wheel spacers and bump stops
- Front diff armor plate, upper axle gusset, and wheel bearing and knuckle service kits
Not included: rear matching lift kit, solid front axle from a 79-85 Pickup or 4Runner, and a long spline drive shaft.





