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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
4.2 ★★★★★
Based on 769 reviews
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Product Reviews
★★★★★ 4
Fitment is decent
Color: Tan, Size: Passenger side
Overall a nice replacement color matched but the fitment was a little loose even though tightened well, where the end comes toward the top of the pillar it is loose and doesn't fit flush
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2023
★★★★★ 5
thank you
Color: Tan, Size: Driver side
installed today fits like a glove
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 22, 2025
★★★★★ 2
Handle broke and had to reorder.
Color: Tan, Size: Driver side
The quality is not strong enough. Will not t recommend to others.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 13, 2024
★★★★★ 5
Perfect fit
Color: Tan, Size: Driver side
After years of tugging on the grab handle it finally broke. This was a great replacement at a great price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 16, 2024
★★★★★ 5
True pruduct! Like Magic!
Size: 4 oz Kit, Size: 4 oz Kit
Like magic!! Ived tried so many pruduct, specialy those lies on tick tock products, nothing but fakes. But this one is aswome and does what it says it does. Proof with pics attached. I have washe my car bith brush and has not fade or washed off. I only used 1 pass and looks like new! Worth every penny!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
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