Polaris General 1000 Transmission Case


SKU: Item-TMC01-001R#AH Categories: , , Tag:
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A Transmission Case Built for Abuse
When you’re wheeling
like you stole it, your stock transmission takes a beating. If you push it
over the edge, you can crack your case and ruin your ride. That’s where
SuperATV’s heavy-duty Polaris General 1000 Transmission Case comes in. It’s
upgraded in all the right places so you can push the limit and leave OEM
tranny cases in the past.

Stronger Construction

We’ve upgraded our Polaris General transmission case to make the weak
spots as strong as possible. The snorkel tube and axle outputs have 68% more
material than stock and make use of additional support ribs and gussets. Those
extra fins help your tranny run cooler too. It’s a lot of extra strength and,
thanks to smart design, only about one pound of extra metal.

Enjoy a More Reliable Ride
Once you’ve upgraded your
drivetrain with a transmission case that’s more reliable, you can count on
your General 1000 to take you wherever you want. Put the pedal down and plow
through obstacles, over hills, and into mud pits without hesitation. That’s
what this case is built for.

Kit Includes:
Heavy-duty transmission case (left half,
right half, or complete case)
Fill plug (left only)
Solenoid plug (left only)
Linkage plate
(right only)
Vent tube (right only)
Shifter shim (right only)
Drain plug (right only)
Blue threadlocker
All required seals


  • Made of cast aluminum
  • Designed to address OEM weak
  • More support ribs and gussets than stock
  • Extra fins
    help keep your transmission cool
  • 68% more metal reinforcing the
    snorkel tube and axle output areas
  • Each half is compatible with OEM


Complete Transmission Case

  • Polaris General 1000 :
  • Polaris General 4 1000 : 2017+

Right or Left
Case Half

  • Polaris General 1000 : 2016+
  • Polaris
    General 4 1000 : 2020+

Additional information

Select Transmission Options

Complete Transmission Case, Left (Snorkel Side), Right