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SKU #: KRY-9920BJPACK
MPN #: 9920BJPACK
Kryptonite Upper & Lower Ball Joint 99-22 Ford F250/350 99-04 F450/550 | 94-99 Ram 4WD
Description
If your Ford SuperDuty or RAM is showing signs of worn ball joints like abnormal tire wear, steering wander, or vibrations, don’t settle for generic replacement parts. Upgrade to Kryptonite Heavy-Duty Upper & Lower Ball Joints, built to handle the toughest work while providing reliable, long-lasting performance. These ball joints are engineered for heavy-duty trucks and off-road use, with oversize internals and heat-treated 4140 chromoly studs for superior strength and durability.
Each ball joint comes pre-greased with Chevron Ultra EP2 grease and features a durable E-Coat finish to resist corrosion and maintain performance integrity. A serviceable grease port allows for continued maintenance, and the direct-press-in design ensures a proper OEM fit. Note that a break-in period is normal after installation, and you may notice initial stiffness or a simulated memory steer depending on your vehicle setup and driving conditions.
FITMENT INFORMATION:
2011–2016 Ford F-450 Pickup ONLY
4WD Trucks Only. Does NOT fit 2005+ F450/F550 Cab & Chassis.
FEATURES & BENEFITS:
Heat-treated 4140 chromoly stud for superior strength
Oversize heavy-duty internals for extreme durability
Serviceable grease port for easy maintenance
Improved rigidity and performance over OEM ball joints
Direct press-in replacement for easy installation
Durable E-Coat finish resists corrosion
Pre-greased with Chevron Ultra EP2 for immediate use
Made in the USA
No Fine Print Lifetime Warranty covers defects, premature wear, or breakage—even for off-road or lifted trucks
KIT CONTENTS:
2 – Kryptonite Lower Ball Joints (Part #KR8607T)
2 – Kryptonite Upper Ball Joints (Part #KR80026)
This Kryptonite Ball Joint Package is the ideal upgrade for 4WD SuperDuty and heavy-duty trucks, delivering maximum strength, durability, and long-term performance.
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About WrenchConnected
WrenchConnected is an independent installation marketplace operating in partnership with Diesel Power Products.
How it works
After checkout, we route your vehicle info and part SKU to verified installation shops near you. Local installers review the job and submit competitive bids; you pick the shop you want based on price, reviews, and availability. Your name and email stay private until you select an installer.
Pricing
You pay for the bid from your preferred shop. The full amount is shown before you confirm — installers cannot add charges without your written consent. Payments are processed securely by Stripe.
Your privacy
During bidding, shops see only your service ZIP code, vehicle year/make/model, and the part SKU — not your name, email, or address. Only the shop you select receives your contact details after payment. We never sell your personal information.
More detail at wrenchconnected.com.
FEATURES & BENEFITS:
- Heat treated 4140 Chromoly Stud
- Oversize Heavy Duty Internals
- Serviceable Grease Port
- Improved Strength and Rigidity over OEM
- Direct Press in Replacement
- Made in the USA
KIT INCLUDES:
- 2- Kryptonite Lower ball joints (Part# KR8607T)
- 2- Kryptonite Upper ball joints (Part# KR80026)
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.
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 STEERINGMany 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.
Video
Boost It | Kryptonite Upper & Lower Ball Joint Package
Experiencing abnormal tire wear, steering wander, or vibrations in your SuperDuty? It might be time to upgrade your ball joints. Dont settle for generic parts—upgrade to heavy-duty Kryptonite Upper & Lower Ball Joints. Built for tough conditions, these ball joints feature heat-treated 4140 Chromoly studs, oversized heavy-duty internals, and a corrosion-resistant Black Oxide finish. Pre-greased and ready to install, they offer superior strength and performance. Plus, they come with Kryptonite’s No Fine Print Lifetime Warranty!
Video
Boost It: Kryptonite Upper & Lower Ball Joint Package
Experiencing tire wear, steering wander, or vibrations in your heavy-duty Ram truck? You might have failing ball joints! Don’t settle for generic replacements—upgrade to Kryptonites Heavy Duty Upper & Lower Ball Joints. Built for tough work, these ball joints are corrosion-resistant with Black Oxide finishing and come pre-greased with premium Chevron Ultra EP2 Grease for easy installation. Discover lasting durability and top performance with Kryptonite!
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