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Polaris RZR RS1 Mega Keller Ball Joints

$153.95 - $615.80
SKU:
BJMK-P-MTSPR-RS1
UPC:
00840261372276
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A Bigger, Better Ball Joint
When you ride your Polaris RZR RS1, you have to be able to go big without breaking down. After all, you don’t have a co-pilot to help you out of sticky situations. So get Keller’s Mega Ball Joints for the most durable ball joint on the planet. They use oversized components to give you all the strength you’ll ever need. And when you combine that with their two-piece design, you’ll hit your machine’s limits long before you break these ball joints.

Built with Mega Strength
What makes Keller’s Mega ball joints so much tougher than anything else? It’s the oversized housings and studs. They’re so big that you have to modify your A-arms to install them. That extra size makes them incredibly strong. Plus, the housings used durable tool steel and the studs use and advanced chromoly alloy to boost strength even more. It’s extreme strength that’s perfect for your extreme needs.

Nothing Beats Keller’s Durability
Keller Ball Joints are the high bar for durability by eliminating stock’s flimsy snap ring. The two-piece design presses in on one side of your modified A-arm and threads in on the other, kind of like a bolt and nut. The result is a ball joint that’s virtually impossible to pop out while riding. Plus, they’re extremely robust thanks to the hardened chromoly housings and studs. To top it off, they’re greaseable and adjustable for like-new operation over their entire lifetime.

Go Big with Better Ball Joints
Sometimes stock just doesn’t cut it. When you want to go big with your rig, make sure you add Mega Keller Ball Joints too. They’re perfect for lifted machines, big tires, and wild rides. By eliminating OEM’s flimsy snap ring and maximizing strength, you can count on them to handle all that extra weight without breaking a sweat.

Features

  • 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 RS1 2018-2022
source:
superatv
satv_url:
https://www.superatv.com/polaris-rzr-rs1-mega-keller-ball-joint
fitment_raw:
Polaris RZR RS1 2018-2022
desc_status:
satv_source_needs_rewrite
sub_brand:
Keller Performance Products
What Our Customers Are Saying
★★★★★

Fits flush all the way around, no gap at the top edge like the last aftermarket one I tried

Jace C.Yamaha Wolverine Full Windshield
★★★★★

Full enclosure held up through a week of rain camping, no leaks anywhere, seams are sealed well

Kyle C.Honda Talon Full Cab Enclosure
★★★★☆

Does the job well, just wish the mounting instructions had better diagrams

Grant C.Yamaha Viking Snow Plow Kit
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Optically clear, zero waviness looking through it even at highway speeds. Seals up tight, no whistling

Corey N.Yamaha Wolverine Full Windshield
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These doors are night and day compared to stock plastic. My kids stopped complaining about mud getting in

Zach G.CF Moto U10 Pro Convertible Full Hard Door Kit
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Cuts dust down a good bit, still get some coming through around the back window seam on real dusty days

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Works but the fan is louder than I'd like on the high setting

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Took longer to figure out the install than I expected, directions could be better but it works

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