3 1/2" to 8" RAD F450 4-LINK UPGRADE KIT 2017 to 2022 SUPER DUTY
Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)
What's the lead time on custom or fabricated parts?
What's the lead time on custom or fabricated parts?
Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.
LADDER TRACTION BAR with NEW Rad Floating Cradle |
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RADIUS DROP BRACKET |
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We went about it a little differently. Instead of the drop bracket going up inside the factory radius arm pocket, we designed ours to mount uniquely outside. That adds width and strength. These features cost more to produce, but the end result is unmatched. All our steel is U.S. made and is at least ¼”, and in some instances even larger.
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IDENTITY SERIES 4-Link ARMS |
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IDENTITY SERIES LADDER TRACTION BARS |
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NEW IDENTITY SERIES FLOATING CENTER CRADLE |
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![]() All Stryker 4-Link Arms and Drop Brackets are Made here at Stryker Maryville.Proven Precise Performance
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Base Kit Contents:
- (qty 2) Stryker Identity Series 4-Link Top Arms
- (qty 2) Stryker Identity Series 4-Link Bottom Arms
- (qty 2) “Badged” HD drop brackets
- All other necessary hardware
Fitment:
- 2017 to 2022 Ford F450 Super Duty 4WD
* Lifetime Warranty of Stryker USA Lift Hardware excludes Powder Coat.
Feel free to contact us at sales@strykerordesign.com or
(865) 233-0076 with any questions!










