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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
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Description
Keller - POLARIS RZR XP TURBO Mega BALL JOINTThe Toughest Ball Joint on the Planet Your RZR Turbo doesnt pull any punches. When you hit the gas, it goes, and your ball joints better be ready. Stock ball joints rely on a flimsy snap ring and a crummy, necked down stud to keep them in one piece. But if you want a ball joint that can survive any crazy ride you need Kellers Mega Ball Joints for your Polaris RZR XP Turbo. The two piece design and massively oversized components mean theres nothing
The Toughest Ball Joint on the Planet
Your RZR Turbo doesn’t pull any punches. When you hit the gas, it goes, and your ball joints better be ready. Stock ball joints rely on a flimsy snap ring and a crummy, necked-down stud to keep them in one piece. But if you want a ball joint that can survive any crazy ride you need Keller’s Mega Ball Joints for your Polaris RZR XP Turbo. The two-piece design and massively oversized components mean there’s nothing that will stop them.
All In on Mega Strength
Mega ball joints are the toughest you can get. The maximized housings make room for the biggest ball and stud in the industry. It barely necks down at all! Plus, the housings are made with durable tool steel and the studs use a high-quality chromoly alloy. They’re so big and strong, that you have to modify your A-arms to make them fit. They’re the ultimate ball joint for folks that go big and break everything.
The Two-Piece Design You Didn’t Know You Needed
Keller Ball Joints were the first threaded ball joint on the market. The joint presses into your modified A-arms and then the housing threads onto the joint like a bolt and nut to make it virtually impossible to pull out. No flimsy snap ring here! To top it all off, they’re easily adjustable and greaseable so you can keep them running smooth for years.
For the Biggest, Beefiest Builds
Lift your RZR Turbo, put on massive tires, and go hit some jumps! By making every component bigger and eliminating the need for a weak snap ring, Keller Ball Joints can handle every kind of extreme ride. They’re designed to stop your weekends from being interrupted by a pointless ball joint break.
Your RZR Turbo doesn’t pull any punches. When you hit the gas, it goes, and your ball joints better be ready. Stock ball joints rely on a flimsy snap ring and a crummy, necked-down stud to keep them in one piece. But if you want a ball joint that can survive any crazy ride you need Keller’s Mega Ball Joints for your Polaris RZR XP Turbo. The two-piece design and massively oversized components mean there’s nothing that will stop them.
All In on Mega Strength
Mega ball joints are the toughest you can get. The maximized housings make room for the biggest ball and stud in the industry. It barely necks down at all! Plus, the housings are made with durable tool steel and the studs use a high-quality chromoly alloy. They’re so big and strong, that you have to modify your A-arms to make them fit. They’re the ultimate ball joint for folks that go big and break everything.
The Two-Piece Design You Didn’t Know You Needed
Keller Ball Joints were the first threaded ball joint on the market. The joint presses into your modified A-arms and then the housing threads onto the joint like a bolt and nut to make it virtually impossible to pull out. No flimsy snap ring here! To top it all off, they’re easily adjustable and greaseable so you can keep them running smooth for years.
For the Biggest, Beefiest Builds
Lift your RZR Turbo, put on massive tires, and go hit some jumps! By making every component bigger and eliminating the need for a weak snap ring, Keller Ball Joints can handle every kind of extreme ride. They’re designed to stop your weekends from being interrupted by a pointless ball joint break.
- Maximized studs and housings for industry-leading strength
- 4340 hardened chromoly steel construction
- Two-piece threaded design doesn’t require a snap ring
- Easily adjustable, rebuildable, and greaseable
- Robust boot retaining ring prevents water intrusion
Fitment
- Polaris RZR XP Turbo : 2016-2021
- Polaris RZR XP 4 Turbo : 2016-2021
DM/4-25-24
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 23 reviews
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Product Reviews
★★★★★ 5
Love!
Color: Blue, Size: Queen (U.S. Standard), Set name: Stretchy and Soft
Awesome cases! They really are cool to the touch. I didn’t sleep hot at all. I have a “cut-out” memory foam pillow, and this stretched around it perfectly. It is flexible enough that it doesn’t impede with the cut out. And while the material is “silky,” it doesn’t slide around the pillow while sleeping on it. The zipper feature is perfect. I washed and dried per the tag instructions and they washed very well. Super happy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
★★★★★ 5
AMAZING - LOVE THESE!
Color: Blue, Size: Queen (U.S. Standard), Set name: Stretchy and Soft
I've been using these pillow cases for more than 6 months and LOVE them. They are well made, no wrinkling, fraying or wearing out, even with a weekly washing. I love the zippers on them, my pillows fits perfectly in the case and don't constantly escape from the case overnight. They definitely perform as described: they keep me cool at night and don't smell and actually don't make a mess of my hair. I bought an extra one and put it on a pillow I keep close to my body which helps me from overheating during the night. They are a great value for the price, I wish I could get top sheets in the same style as these and I'd be in heaven!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
★★★★★ 3
Cool Pillowcases
Color: Gray, Size: Queen (U.S. Standard), Set name: Stretchy and Soft
These pillow cases are silky soft and cool to the touch. They don’t stay as cool as I would like, however, so I find myself moving around on the pillow to find a cool spot or flipping the pillow over. I have washed them several times and the coolness seems to be diminishing. Still, it’s better than a regular cotton pillow case. The zipper is needed and helps keep the material on the pillow.
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Reviewed in the United States on August 20, 2025
★★★★★ 5
By far the best cooling pillow case I’ve bought highly recommend
Color: Blue, Size: Standard, Set name: Silky
Highly recommend best cooling pillow case I’ve bought very soft and comfortable seems to be made from good material as well
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Reviewed in the United States on May 3, 2026
★★★★★ 5
Soft and smooth cover
Color: Grey, Size: Body（20"X 54"）
This is a nice pillow cover overall. The fabric feels good and it's comfortable to sleep on, especially compared to a more basic cotton cover. It is maybe a little thinner than I expected, so if you want something thick and heavy this probably isn't that. But for a soft smooth cover that fits and feels decent, I think it's worth it. No major complaints from me after using it.
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Reviewed in the United States on May 16, 2026
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