SuperATV Polaris PRO XD Heavy-Duty Front Differential Gear Case
SuperATV Polaris PRO XD Heavy-Duty Front Differential Gear Case - 1334264 / Billet is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Most products are shipped via USPS, UPS, or Fedex. While we strive to get your order to you as quickly as possible, shipping times may vary depending on your location and current supply chain conditions, which can sometimes cause delays.
SuperATV Polaris PRO XD Heavy-Duty Front Differential Gear Case
Overview
The SuperATV Polaris PRO XD Heavy-Duty Front Differential Gear Case is a premium differential housing designed for maximum performance and reliability. Whether you're tackling rugged trails, sandy dunes, or rocky climbs, this gear case is built for superior durability and control.
Key Features of SuperATV Polaris PRO XD Heavy-Duty Front Differential Gear Case
-
57% Stronger Than Stock
- This gear case is engineered to withstand intense conditions, ensuring that your differential can handle the toughest jobs. -
Preassembled for Easy Installation
- Equipped with pre-installed magnet, wiring, DU bushing, and seals, making installation quick and hassle-free. -
Reinforced Design
- Built with thicker walls and a reinforced mounting platform, this case includes steel helical inserts to prevent bolt pull-out. -
Lifetime Warranty
- Backed by a lifetime warranty, this product ensures you can keep pushing your machine to the limits without worry.
Why Choose SuperATV Polaris PRO XD Heavy-Duty Front Differential Gear Case?
The SuperATV Polaris PRO XD Heavy-Duty Front Differential Gear Case is an essential upgrade for riders looking to enhance their off-road experience. Built with high-quality materials and engineered for superior performance, this differential case ensures durability and reliability on any terrain.
Frequently Asked Questions (FAQs)
- Will this fit my machine? See below for fitment.
- Is installation difficult? No, installation is quick and easy with basic tools.
- How does this compare to similar products? This gear case stands out due to its superior strength and pre-assembled features.
What Customers Are Saying
⭐ ⭐ ⭐ ⭐ ⭐ "The build quality is excellent. It performs well, and I’ve had no issues so far." - Mark R.
⭐ ⭐ ⭐ ⭐ ⭐ "Straightforward install. Feels solid, but I’ll have to test it out longer to know for sure." - Lisa J.
⭐ ⭐ ⭐ ⭐ ⭐ "Good upgrade. Does what it should, and I’d recommend it to others." - Tom S.
Optimize Your Experience with Accessories
Pair the SuperATV Polaris PRO XD Heavy-Duty Front Differential Gear Case with other premium accessories for enhanced performance. Browse our collection of compatible UTV accessories to complete your setup.
Get Yours Today
Upgrade your off-road experience with the SuperATV Polaris PRO XD Heavy-Duty Front Differential Gear Case. Designed for durability and performance, this is the perfect addition for any serious rider.
Customers Also Searched For
- Best differential gear case for Polaris Pro XD
- Top-rated UTV accessories for off-road performance
- Durable and reliable UTV differential upgrades
- High-quality gear cases for extreme terrain

Description
The Polaris PRO XD is a machine that's supposed to put in 50 hours of hard labor a week without breaking a sweat. But the stock front differential can only take so much before you have problems. Instead of upgrading the whole diff, just get SuperATV's Heavy-Duty Front Differential Gear Case. It's made thicker and tougher so it can keep your gears running true.
The Toughest Diff Housing Around
Our 6061 billet aluminum alloy differential housing is built for the harshest conditions and roughest engagements. It has thicker walls than stock and a reinforced mounting platform. The mounting threads are made with steel helical inserts to ensure your bolts don't wear and pull out over time.
And it's backed by a lifetime warranty, so you can keep the pedal down.
Preassembled for Easy Installation
We install the bushings, seals, magnet, and wiring for you. That saves you time and money. All you have to worry about is getting your internals dropped in and mounting it up. It couldn't be easier.
Kit Includes:
- Differential Housing
- Magnet and wiring
- DU bushing
- All seals
- Oil fitting and drain plugs
- Steel helical inserts
- All mounting hardware
- Blue threadlocker

WARNING: This product can impact machine operation. Customer and/or user is responsible for ensuring that this product is compatible with their machine as currently configured, properly installed, and understands any impact this product has or might have on the machine's operation.
California Proposition 65 Warning
WARNING: This product may contain a chemical known to the State of California to cause cancer or birth defects or other reproductive harm.
Features
- 57% stronger than stock
- Magnet and wiring pre-installed
- DU bushing and seals pre-installed
- The bolt-on cap retains the pinion bearing instead of OEM snap ring
- Utilizes steel helical inserts to prevent mounting bolts from pulling out
- Available Styles:
- 6061 Billet Aluminum
- Cast Aluminum
Fitment
- Polaris Pro XD Crew : 2019+
- Polaris Pro XD 4000 D : 2020+
Payment & Security
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