Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
Keller - POLARIS PRO XP MEGA BALL JOINTThe Best Ball Joint You Can Get Your RZR PRO XP is the perfect platform for gettin' buck wild with big tires and a lead foot. The only problem is your stock ball joints arent built for that brand of crazy fun. Upgrade to Kellers Mega Ball Joints for the biggest meanest ball joints on the planet. The two piece design and massively oversized components let you get away with just about anything on your Polaris RZR PRO XP. Mega Strength That Doesnt
The Best Ball Joint You Can Get
Your RZR PRO XP is the perfect platform for gettin' buck wild with big tires and a lead foot. The only problem is your stock ball joints aren’t built for that brand of crazy fun. Upgrade to Keller’s Mega Ball Joints for the biggest meanest ball joints on the planet. The two-piece design and massively oversized components let you get away with just about anything on your Polaris RZR PRO XP.
Mega Strength That Doesn’t Compromise
Mega ball joints aren’t like others. They have oversized housings and studs that are so big, you have to modify your A-arms to use them. The bigger housings make room for studs that don’t neck down much at all and allow for a massive ball at the center. The housings are made with a combination of durable steels and the studs used advanced chromoly steel. They’re as tough as it gets and virtually impossible to break.
Two-Piece Ball Joints Are Better
The worst part of your stock ball joint is the flimsy snap ring that’s supposed to hold everything in. Keller’s innovative two-piece design gets rid of it. The housing threads onto your modified A-arm like a nut and bolt, it’s practically impossible to pull out on a hard ride. Plus, they’re greaseable and adjustable so they can maintain like-new tension for years.
For Riders Who Get Wild
If you like to ride high with big lifts and massive tires that tear up components, Keller’s Mega Ball Joints are for you. The oversized components combined with the two-piece design make it the high bar for strength and durability. Spend more time behind the wheel and less time in the garage when you use Mega ball joints.
Your RZR PRO XP is the perfect platform for gettin' buck wild with big tires and a lead foot. The only problem is your stock ball joints aren’t built for that brand of crazy fun. Upgrade to Keller’s Mega Ball Joints for the biggest meanest ball joints on the planet. The two-piece design and massively oversized components let you get away with just about anything on your Polaris RZR PRO XP.
Mega Strength That Doesn’t Compromise
Mega ball joints aren’t like others. They have oversized housings and studs that are so big, you have to modify your A-arms to use them. The bigger housings make room for studs that don’t neck down much at all and allow for a massive ball at the center. The housings are made with a combination of durable steels and the studs used advanced chromoly steel. They’re as tough as it gets and virtually impossible to break.
Two-Piece Ball Joints Are Better
The worst part of your stock ball joint is the flimsy snap ring that’s supposed to hold everything in. Keller’s innovative two-piece design gets rid of it. The housing threads onto your modified A-arm like a nut and bolt, it’s practically impossible to pull out on a hard ride. Plus, they’re greaseable and adjustable so they can maintain like-new tension for years.
For Riders Who Get Wild
If you like to ride high with big lifts and massive tires that tear up components, Keller’s Mega Ball Joints are for you. The oversized components combined with the two-piece design make it the high bar for strength and durability. Spend more time behind the wheel and less time in the garage when you use Mega ball joints.
- 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 PRO XP : 2020+
- Polaris RZR PRO XP 4 : 2020+
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
4.9 ★★★★★
Based on 2138 reviews
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Product Reviews
★★★★★ 5
Actually feels cool at night
Color: Light Gray, Size: Standard
I’ve been using these for several days now and I did notice a difference. I tend to get hot while sleeping, so I was curious if they would actually help, and they do feel cool when you lay on them. I also like that they’re soft and comfortable, not that weird texture some “cooling” products have. So far, I’ve been really happy with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
🧊 PERFECT for hot sleepers!! BUY THEM 🤩
Color: 01 - Light Grey, Color: 01 - Light Grey
🧊🧊 baby 🤩😍 I am OBSESSED!! Pillow whore here 🤭 and I very rarely find anything worth writing a 5 star review for but let me just save you the time of searching anymore for the PERFECT pillow cases for hot sleepers!!! BUY THEM! 😍 I promise you will NOT be disappointed!! I have spent so much $ on pillow cases over the years, trying to find the perfect cooling ones... These are it!! 🤭🥳
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 5
It fit perfect
Color: 01 - Light Grey
The pillow case fit correctly. It's a great quality comfortable and very soft. Will definitely buy more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
★★★★★ 4
Cooling pillows case
Color: 01 - Light Grey
Not bad good fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2025
★★★★★ 5
Very cold
Color: 01 - Light Grey
Super cold
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
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