Monitor your FASS Fuel Filter Life with FASS Connect!

Built to order item. Lead times are typically 8+ weeks.
For the most accurate delivery estimate, please call (636) 429-7020 before ordering.

King Shocks  |  SKU: KIN25001-424A
5% off

King Shocks 05+ Ford F250/350/450/550 4WD Front Coilover Conversion Kit *Aftermkt. 6-8in Lift Reqd*

Sale price $ 2,50203 Regular price $ 2,63371

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 at636-429-7020or 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?

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?

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?

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 at636-429-7020and we’ll confirm current availability or estimated ship dates.

Description

King OEM performance kit custom tuned to provide your Ford with unparalleled levels of performance and ride quality. Each kit has been subjected to punishing real world testing to develop the optimal damping curve and spring rate for your vehicle. Easy bolt-on installation for stock height or custom kits for trucks running lifted aftermarket suspensions.

Intended for vehicles with existing aftermarket lifts kits.

  • Coilover conversion for lifted vehicles. – Aftermarket lift kit required.
  • Available for 4-6” Lifts, 6-8” Lifts and custom length applications. (contact a sales rep. for custom length shocks)
  • King’s 2.5 Coilover Conversion kits include everything needed to convert the front coil spring to a Coilover Shock to dramatically improve ride quality and adjustability of the front suspension.
  • Large 2.5 diameter shock bodies increase fluid capacity for smoother, cooler running shocks.
  • Factory tuned for optimal ride quality.
  • Adjustable ride height.     
  • Extensive dynamometer lab testing and punishing real world testing to develop the optimal damping curves and spring rates for your Super Duty.
  • Manufactured with the same quality of materials and precise tolerances found on our high-end race shocks.
  • 100% serviceable and rebuildable.
  • Standard Option: 2.5 Finned Reservoir
    • External finned reservoirs dramatically increase fluid capacity, heat dissipation and provide sustained damping performance even under the most punishing conditions.
    • All new threaded end cap design with new Schrader valve protective cap.
    • Made from extruded 6061-T6 aluminum.
    • New improved reservoir mounts. No more hose clamps!
  • Optional: 2.5 Wide Range Compression Adjuster that provides precise compression damping adjustment to further refine your ride quality.