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SKU #: KRY-KRUCA11 MPN #: KRUCA11

Kryptonite Upper Control Arm Kit 11-19 GM 2500HD / 3500

$664.99
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Description
Whether your 2011+ Duramax is stock height, leveled, or lifted, everyone wants a better ride out of their truck. The Kryptonite Upper Control arms achieve just that!. Kryptonite Upper Control arms are laser cut and welded into an extremely strong boxed design. Made with pride here in small town USA and backed with a lifetime warranty. Kryptonite UCA kits will improve the ride of any Stock, leveled, or lifted GM 2500-3500 HD truck but are also a great upgrade for your stock height truck. Kryptonite UCA's are compatible with any stock or leveled 2500-3500 HD and most suspension lift kits. OPTIONAL CAM BOLT KIT The Kryptonite cam bolt kit is recommended to be replaced on and trucks located in a harsh climate or on any truck with high miles. Cam Bolt Kit will Not Work with an Upper Control arm drop lift kit. They will only fit if your Upper Control arms remain in the stock location.

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Whether your 2011+ Duramax is stock height, leveled, or lifted, everyone wants a better ride out of their truck. The Kryptonite Upper Control arms achieve just that!. Kryptonite Upper Control arms are laser cut and welded into an extremely strong boxed design. Made with pride here in small town USA and backed with a lifetime warranty. Kryptonite UCA kits will improve the ride of any Stock, leveled, or lifted GM 2500-3500 HD truck but are also a great upgrade for your stock height truck. Kryptonite UCA's are compatible with any stock or leveled 2500-3500 HD and most suspension lift kits.

OPTIONAL CAM BOLT KIT
The Kryptonite cam bolt kit is recommended to be replaced on and trucks located in a harsh climate or on any truck with high miles. Cam Bolt Kit will Not Work with an Upper Control arm drop lift kit. They will only fit if your Upper Control arms remain in the stock location.

Vehicle Fitment
2011-2019 GM 6.6L Duramax
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
KIT INCLUDES:
  • 1 x Kryptonite Upper Control Arm Pair
  • 4 x Control arm sleeves
  • 8 x Control arm Bushings
  • 2 x Kryptonite Bolt on Upper Ball Joints
  • 1 x Hardware package
IMPORTANT NOTES:
  • When running stock wheels with oversized tires clearance is limited and may rub control arm. Please contact us prior to purchasing if running this set up.
  • Access to grease fittings on your upper control arms can often be a pain. We have eliminated this problem by changing the locations on our newest version of the upper control arms from Kryptonite. The hardware kits with your arms include multiple grease fittings as well as grease port plugs. This allows you to have great service ability no matter how your upper control arms sit.
About Kryptonite Products

Are you interested in replacing and upgrading your steering and suspension for the absolute last time with a product that will not only last as long as the rest of your truck, but also improve the suspension and steering feel? Kryptonite products are over-engineered, made in the USA products and most are even backed by a lifetime warranty. The Kryptonite No Fine Print Lifetime Warranty specifically states "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 dont care. If you can break it we will replace it." That's a pretty bold statement and would require a company that builds a solid product to offer it and still be in business.

KRYPTONITE PRODUCTS AND PARTS

Maybe youve heard of Kryptonite, maybe not. For those that have not heard of Kryptonite, they are a steering and suspension manufacturer on a mission to offer the absolute best in steering and suspension options for trucks and even side by sides. Theyve spent years developing and perfecting these components, and all of them are proudly Made in the USA.

KRYPTONITE STEERING

Many would argue that Kryptonite got its foot in the door with their massive steering tie rods for Chevy 2500HD and 3500s, or maybe it was their upper control arms for this application. Maybe so, and wed have to agree they did a fantastic job in creating a bulletproof solution. From these initial proving grounds, Kryptonite has vastly expanded their portfolio in providing steering linkages for Ram and Fords, Lifetime Warranty Wheel Bearings, ball joints, centerlinks, pitman and idler arms, and even complete suspension systems!

Overall, if youre interested in upgrading your steering or suspension, dont think twice about upgrading with Kryptonite. As always, if you have any questions about what kit or component may be right for you and your truck, dont hesitate to contact us.

Overall rating: 4.6 / 5 from 10 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["warranty","fit","service","install","ride"].

Review highlights

Reviews

Easy instal and great directions

"Easy instal and great directions included. Great ride so far"

Michael S. (5/5)

Arms

"Works great"

Mark F. (5/5)

Ride smooth

"Perfect fit and the ride quality is grate"

Jose M. (5/5)

Great quality

"Awesome easy customer service great shipping and great company thank you again"

Tim T. (5/5)

Great buy

"I ordered these 1/28 and they will be here 2/19. 3 weeks is way better than the projected 6-8 lead time! My buddy has these on the same truck which is why I purchased. You can turn level keys up without having the UCAs rest on the frame and cause terrible ride. Worth the $ and wait and kryptonites warranty is great!"

Nick M. (5/5)

Easy install great value

"I have a 2011 GMC 2500HD, which I had it leveled right after purchasing. I had used the original control arms which made contact with frame on full suspension extension. These control arms fixed the loud clunking sound and the truck rides like new. Installation was easy only had to bend the pockets slightly to get them to slide in. This was expected with an 11 year old truck with previous front end collision. Nothing a 4’ steel pipe couldn’t fix."

Robert T. (5/5)

UCA

"Had aftermarket key ways installed for 20" tires to clear and that killed the stock ride. Bought these and installed them got an alignment and stock ride is back! Great beafy product id recommend them anyway."

Brian S. (5/5)

Very Nice.

"Very Nice."

Devon P. (5/5)

These have Still not showed

"These have Still not showed up!! Ordered them 6 weeks ago 😡"

Brent S. (1/5)

Heavy duty

"The feel and weight of these upper Control Arm kit tells you how strong they are even before putting them on."

Ron G. (5/5)

Q&A

I AM WORKING ON A 2018 CHEVROLET SILVERADO 2500HD WITH YOUR CONTROL ARMS ON IT. DO THE STOCK BALL JOINTS FIT .
Here is a link to the replacement upper ball joints for the Kryptonite control arms. https://dieselpowerproducts.com/products/p-kryptonite-bolt-in-upper-ball-joint-kit-for-aftermarket-control-arms?_pos=4&_sid=21a164d73&_ss=r&variant=52077822673261