Polaris Ranger 900 Diesel RackBoss 2.0 Rack and Pinion


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A Steering System You Can Count On
Your Polaris Ranger
900 Diesel is built for hard work, and break time isn’t on the schedule.
That’s why you can’t wait for your stock rack to wear out and ruin your
handling. Upgrade to SuperATV’s RackBoss 2.0 Rack and Pinion. Our X24 tech
uses dual bushings to reduce wear by over 50%. When you push your machine
hard, RackBoss 2.0 is there to keep you in control.

Bushing Design

Hard work is hard on your machine. We built
RackBoss 2.0 to keep up. Our X24 tech uses durable PTFE bushings on both ends
that remove play from the internal gears and tension spring. Eliminating
unneeded movement reduces wear and tear. We include a built-in grease fitting
for maintenance after a weekend of rough riding in the mud and muck.
Altogether, this RackBoss 2.0 easily lasts twice as long as any other rack and

Swaged Tube Tie Rods
Our swaged tube
tie rods are tough and light. Their signature flare-out design boosts their
strength beyond what the 7/8” diameter tubing could achieve otherwise. They’re
made even tougher with our beefed-up tie rod ends. Our heim joint outer tie
rod ends use 14 mm rod threads, and our rebuildable inner ball and sockets use
14 mm rod threads along with 16 mm rack threads. They’re as tough as they

Solid Steel Bar Tie Rods
Our solid steel
bar tie rods are big, beefy, and guaranteed not to break for a lifetime.
They’re made with 1″ diameter steel bars. And they’re paired with bigger and
better tie rods that have 3/4″ outer heim joint tie rods. They also use
rebuildable inner tie rods that use 3/4″ rod threads and 16 mm rack threads.
What does all that mean? Your rack’s weakest points are stronger than ever.


  • Heavy-duty dual PTFE bushings:
    • Designed with X24
    • Prevents wear
    • Reduces slop
    • Improves overall
  • Available tie rod options:
    • Steel
      swaged tube
    • Solid steel bar
  • Solid steel tie rods
    • 3/4” outer tie rod ends
    • Rebuildable inner tie rod
      ends that use 3/4” rod threads and 16 mm rack threads
  • Swaged
    tube tie rods use:
    • 14 mm outer tie rod ends
    • Rebuildable
      inner tie rod ends that use 14 mm rod threads and 16 mm rack threads
  • 65% larger housing than stock
  • Over 50% less wear than OEM
    after 15,000 cycles
  • Grease fitting for rack gears


  • Polaris Ranger 900 Diesel : 2011-2014
  • Polaris Ranger 900
    Diesel Crew : 2011-2014

Replaces OEM Part #:

Additional information

Tie Rod Type

Solid Steel Bar, Steel Swaged Tube