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Description
Polaris RZR XP 1000 Transmission Case by SuperATVDETAILS Why We Make It We were tired of blowing our transmission whenever we made a minor mistake behind the wheel of our Polaris RZR XP 1000 . Thats why we designed and built a better, beefier GDP transmission case. Now instead of sitting at home for weeks praying to the warranty gods, we are back on the trail abusing our machine all we want. No matter how we drive, our GDP transmission case can take it. Beefed up in All the Right Places Weve broken
DETAILS
Why We Make It
We were tired of blowing our transmission whenever we made a minor mistake behind the wheel of our Polaris RZR XP 1000 . That’s why we designed and built a better, beefier GDP transmission case. Now instead of sitting at home for weeks praying to the warranty gods, we are back on the trail abusing our machine all we want. No matter how we drive, our GDP transmission case can take it.
Beefed up in All the Right Places
We’ve broken plenty of transmissions so we know where the stock case is too thin. Places like the snorkel gear tube and the axle output area were constantly chipping and fracturing to allow mud and debris in which ultimately destroys the entire transmission.
We made our transmission stronger in all the right places but only added 1 lb of material over stock. Our snorkel tube and axle output has 68% more metal, plus additional support ribs and gussets. Those gussets and fins also help to keep your transmission cool. We went overboard on strength to ensure this is the longest lasting and best designed transmission you can get for you RZR XP 1000.
Ride How You Want To
Get your drivetrain in gear and ride how you want to with a SuperATV Transmission case. If you’re tired of feathering the gas, riding the brakes, and going around obstacles it’s time to upgrade to a GDP transmission. It’s time to ride with confidence.
Note:Professional installation of this transmission case is highly recommended. Damage due to improper installation is not covered under warranty.
Compatible with OE Polaris and SuperATV HD Pinion Shafts.
We were tired of blowing our transmission whenever we made a minor mistake behind the wheel of our Polaris RZR XP 1000 . That’s why we designed and built a better, beefier GDP transmission case. Now instead of sitting at home for weeks praying to the warranty gods, we are back on the trail abusing our machine all we want. No matter how we drive, our GDP transmission case can take it.
Beefed up in All the Right Places
We’ve broken plenty of transmissions so we know where the stock case is too thin. Places like the snorkel gear tube and the axle output area were constantly chipping and fracturing to allow mud and debris in which ultimately destroys the entire transmission.
We made our transmission stronger in all the right places but only added 1 lb of material over stock. Our snorkel tube and axle output has 68% more metal, plus additional support ribs and gussets. Those gussets and fins also help to keep your transmission cool. We went overboard on strength to ensure this is the longest lasting and best designed transmission you can get for you RZR XP 1000.
Ride How You Want To
Get your drivetrain in gear and ride how you want to with a SuperATV Transmission case. If you’re tired of feathering the gas, riding the brakes, and going around obstacles it’s time to upgrade to a GDP transmission. It’s time to ride with confidence.
Note:
FITMENT
- Polaris RZR XP 1000 : 2014+
- Polaris RZR XP 1000 High Lifter edition: 2015+
- Polaris RZR XP 1000 Trails and Rocks edition : 2017+
- Polaris RZR XP 4 1000 : 2014+
- Polaris RZR XP 4 1000 High Lifter edition: 2016+
FEATURES
- Designed to address OEM weak points
- 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
- Made with A380 Aluminum
- Includes all necessary seals
- Includes necessary plugs, and shifter shim
- Each half is compatible with OEM transmission
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 14 reviews
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Product Reviews
★★★★★ 5
Stylish, spacious, and perfect for travel
Color: Upgrade-apricot, Size: 16 Inch
This backpack is well-made and very practical for travel. It offers plenty of space, well-organized compartments, and feels comfortable to carry even for long periods. The design is sleek and modern, making it suitable for both travel and daily use. Great quality for the price.
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Reviewed in the United States on January 31, 2026
★★★★★ 5
Great quality and very practical
Color: Upgrade-apricot, Size: 16 Inch, Color: Upgrade-apricot, Size: 16 Inch
I’m very happy with this backpack. The material feels sturdy and well-made, with a smooth finish that looks elegant and easy to clean. The size is perfect—not too big or bulky, but still spacious enough to carry everything I need. The stitching and zippers feel strong and reliable.
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Reviewed in the United States on January 20, 2026
★★★★★ 5
Great quality for the price!
Color: Upgrade-darkgreen, Size: 16 Inch
Great backpack with lots of pockets. Due to the price I was worried about the quality, but I have used it for a few months now and it's holding up great. Love the color and would recommend!
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Reviewed in the United States on May 1, 2026
★★★★★ 4
Good for travel
Color: Regular-black, Size: 16 Inch
Good looking backpack for travel. Compact and good quality.
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Reviewed in the United States on July 29, 2025
★★★★★ 5
Great Backpack!
Color: Upgrade-apricot, Size: 16 Inch
Great quality for the price and had a lot of space and pockets, which is super convenient!
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Reviewed in the United States on May 15, 2026