Description
Toyota FJ Cruiser 4.56 Ratio 8 Inch Open Carrier Gear Package Revolution Gear
The 1st Gen FJ Cruiser 4.56 Gear from Revolution Gear and Axle is a high-performance solution for 2007–2014 FJ Cruiser owners with open differentials. If you’re upgrading to oversized tires or towing frequently, this gear package restores torque and improves control under all driving conditions.
Features of 1st Gen FJ Cruiser 4.56 Gear:
- Boosts torque and acceleration for off-road and towing builds
- Ideal for vehicles running 33–35 inch tires
- Engine stays in optimal RPM range, reducing fuel waste
- Delivers smoother throttle response and reduced drivetrain stress
- Heat-treated steel ensures maximum strength and longevity
What’s Included:
- Front and rear 4.56 ring and pinion gear sets
- Master install kits with Timken or Koyo bearings
- All essential seals, shims, and installation hardware
Specifications of 1st Gen FJ Cruiser 4.56 Gear:
- Gear Ratio: 4.56
- Differentials: Toyota 8.0″ V6 Rear | 8.0″ IFS Front
- Pinion Spline: 29 Spline (Front & Rear)
- Carrier Type: Fits open differential models
- Warranty: 2-Year Limited
Fitment:
- Toyota FJ Cruiser (2007–2014) with open carrier
- Lexus GX470 (2003–2009) with open carrier
FAQs:
- Will this work with 35-inch tires?
Yes, this gear set is optimized for oversized tires and improves low-end power significantly. - Is it compatible with my 2008 FJ Cruiser?
Absolutely, if your model has an open carrier differential, it will fit perfectly. - Does it include installation components?
Yes, the package comes complete with install kits, bearings, shims, and seals. - How does it affect highway driving?
It maintains efficient RPMs, resulting in better fuel economy and smoother acceleration. - Are these OEM quality?
Yes, all gears are manufactured from premium steel and exceed OEM strength standards.
