See more parts for Polaris ACE 570
Select the year of your Polaris ACE 570:
Product thumb
Kryptonite Death Grip Ball Joint Package Deals Polaris 2008+
$189.99

Kryptonite Death Grip Ball Joint (KRZRBJ09-PACK)

Upgrade your UTV's steering and suspension with the Kryptonite Death Grip Ball Joint, designed specifically for Polaris models. This heavy-duty ball joint is engineered to enhance performance and durability, making it a must-have for anyone looking to take their ride to the next level.

Why Choose the Death Grip Ball Joint?

The Kryptonite Death Grip Ball Joint is built with oversized internals and a robust design that significantly improves strength and rigidity compared to OEM parts. With a lifetime warranty backing it, you can trust that this ball joint is made to last, even under the toughest conditions.

Key Features

  • Oversized Thread on Retainer for added security
  • Heat-treated 4140 Chromoly Stud for superior strength
  • Heavy Duty Internals designed to withstand rigorous use
  • Serviceable Grease Port for easy maintenance
  • Improved Strength and Rigidity over OEM components
  • Direct Bolt-on Replacement for hassle-free installation
  • Made in the USA, ensuring top-notch quality

Installation Instructions

For detailed installation instructions, click here.

Fitment

The KRZRBJ09-PACK is compatible with a variety of Polaris models, including:

  • Polaris Ace 570 (2017+)
  • Polaris Ace 900 XC (2017+)
  • Polaris General (2016+)
  • Polaris General 4 (2017+)
  • Polaris Ranger 500 (2009-2010)
  • Polaris Ranger 570 (PRO-FIT Cab, 2015-2016)
  • Polaris Ranger XP 570 (2015-2016)
  • Polaris Ranger 700 (2009, non-strut models only)
  • Polaris Ranger 800 (2010-2014)
  • Polaris Ranger XP 900 (2013+)
  • Polaris RZR 570 (2012-2017)
  • Polaris RZR XP 900 (2011-2014)
  • Polaris Sportsman 1000 XP EPS (2015-2020)
  • And many more!

Real Customer Feedback

Polaris RZR 900 owners have noted, "After installing the Death Grip Ball Joint, the steering feels more responsive, and the suspension has improved stability over rough terrain. Highly recommend for anyone wanting to enhance their RZR!"

Another customer with a Polaris Ranger XP 1000 mentioned, "This ball joint made a noticeable difference in my ride quality. Installation was straightforward, and I love that it’s made in the USA!"

If you're serious about your UTV performance, the Kryptonite Death Grip Ball Joint is the upgrade you need. Don’t settle for less—experience the difference today!

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2017
Polaris ACE 570
2018-2019
Polaris ACE 570 EPS
2017-2019
Polaris ACE 900 XC
2013-2014
Polaris Brutus
2015-2018
Polaris Brutus HDPTO Deluxe
2016-2019
Polaris General
2020
Polaris General 1000
2017-2019
Polaris General 1000 EPS
2012, 2014-2017
Polaris RZR 570
2008-2014
Polaris RZR 800
2015-2019
Polaris RZR 900
2016-2020
Polaris RZR S 1000 EPS
2019-2020
Polaris RZR S4 1000 EPS
2011-2013
Polaris RZR XP 900
2015-2017, 2020-2024
Polaris Ranger 1000
2009
Polaris Ranger 2x4 500
2010
Polaris Ranger 4x4 500 EFI
2015-2016
Polaris Ranger 570
2009
Polaris Ranger 6x6 700 EFI
2010-2016
Polaris Ranger 6x6 800
2010-2012
Polaris Ranger 800 Crew
2013-2014
Polaris Ranger 800 EFI
2019
Polaris Ranger 900
2014-2015
Polaris Ranger 900 Crew
2013, 2016-2018
Polaris Ranger 900 XP
2017-2018
Polaris Ranger Crew
2017, 2021
Polaris Ranger XP 1000
2022
Polaris Ranger XP 1000 Big Game Edition
2018-2020
Polaris Ranger XP 1000 EPS
2023-2025
Polaris Ranger XP 1000 NorthStar Edition Trail Boss
2013-2020
Polaris Scrambler 850
2014-2020
Polaris Scrambler XP 1000
2015-2020
Polaris Sportsman 1000 XP EPS
2009, 2012-2013
Polaris Sportsman 550
2010-2011
Polaris Sportsman 550 EFI
2014
Polaris Sportsman 550 EPS
2016-2020
Polaris Sportsman 850
2010-2013
Polaris Sportsman Touring 550
2015-2020
Polaris Sportsman Touring XP 1000
2010-2014
Polaris Sportsman X2 550
2016-2020
Polaris Sportsman XP 1000
2009-2012
Polaris Sportsman XP 550

Kryptonite Logo

Kryptonite Steering and Suspension

Kryptonite Steering and Suspension Products is based in northern California. It takes advantage of the nearby rugged terrain of the Sierra Nevada foothills to push the durability of its products both on and off road. Whether you are looking for replacement parts that you can trust for your daily driver or need something to stand up to the demands of competition driving, Kryptonite has you covered. The brand takes pride in making “the most hardcore parts on the market” backed by the best warranty out there.

For several years, Kryptonite has used the heavy-duty full-sized Duramax Diesel truck platform as the proving grounds for its product lineup. Its impressive lineup of steering and suspension parts has grown to become the best and most reliable around. This is all thanks to the extensive research and development that the brand has undergone, in addition to the countless miles of rigorous testing.

Kryptonite Parts and Warranty

Kryptonite Steering and Suspension Products is known for its high quality, durability, strength, and longevity. Kryptonite offers upgraded steering and suspension products (as the name implies), as well as leveling kits for improved ride quality. Its upper control arms are a seemingly popular upgrade for 2011+ General Motors HD trucks.

The brand stands firmly behind its products and guarantees they will last for as long as you own your truck or side-by-side. Kryptonite boasts a “no fine print lifetime warranty.” In other words, Kryptonite Steering and Suspension components are warrantied for life to their original purchaser. This warranty protects against any manufacturer defects, premature wear, or breakage. “Race it, jump it, off road it, sled pull it, wreck it, lift it, level it, lower it.” If you can break it, the company guarantees it will replace it, so long as you have purchased from an authorized dealer like Vivid Racing.

Upgrade to Kryptonite at Vivid Racing

Whether for work, play, or competition, you can trust Kryptonite Steering and Suspension Products for your vehicle. Vivid Racing is proud to carry an extensive lineup of Kryptonite parts, which includes handling arms, hand tools, ball joints, tie rods, steering rack conversion kits, and complete suspension packages. If you have any questions regarding Kryptonite or need help locating an item, please call our sales team at (480) 966-3040. 

Your product(s) must be purchased either directly, or through one of our authorized dealers.

Your product(s) must be registered within 90 days of purchase. Registration will take place at kryptoniteproduct.com Click the warranty tab on the home page and follow to Warranty Registration link. Proof of purchase will be required. Without this information and warranty claims will be void. Without proper registration of you part(s) you will NOT be covered.

Warranty covers product replacement only. Warranty will never be a parts cost refund. warranty will never cover any collateral damage costs.

If you believe you have a part that failed and may be covered under warranty, you must first make a warranty claim. Once you have submitted your claim information you will be contacted within 2 business days with further instructions.

All parts to be considered for warranty replacement must first be physically inspected by a representative of KRYPTONITE PRODUCTS. If the part(s) in question are deemed to have failed in a way other than installation/user error. The customer will be provided with a replacement part(s) of equal or improved quality.

No replacement parts will ever be provided to a customer before a physical inspection of the failed part(s) by a KRYPTONITE PRODUCTS representative.

(Kryptonite No Fine Print Lifetime warranty)-Kryptonite steering and suspension components are warrantied for life to their original purchaser. This warranty is against any manufacturer defects, premature wear or breakage. Race it, jump it, off road it, wreck it, lift it, lower it, sled pull it, I think you get it? We don't care. If you can break it we will replace it.

Check out these other great products