2005-2025 F250/F350/F450/F550 4WD King 3.0 Adjustable Front Coilover Conversion | 33001-207A

Improves Suspension Response, Articulation, and Wheel Travel with Adjustable Compression

Coilover conversions are some of the most extreme and powerful suspension modifications that you can make to your 2005-2025 4WD Super Duty truck, and King manufactures some of the highest-quality and best-performing Super Duty off-road coilovers on the market. This pair of King OEM Performance Series Front Coilovers replace your truck's front shock absorber and coil spring with a single unit that gives your truck vastly improved suspension response, less fade, and up to 25% more travel than your factory shock/coil spring combination. King's OEM Performance Series Coilovers are also some of the most heavy-duty systems on the market and are each designed from the ground up to deliver unmatched performance and toughness so that you can take your aggressive off-road ready Super Duty truck just about anywhere. King's Coilovers even feature a remote-mounted reservoir that's fitted with King's unique compression adjustment system which improves heat dissipation and cooling for greatly reduced fade under even the most intense suspension articulation while giving you the ability to dial in you Super Duty's ride for just about any application.

Extremely Specialized Design with Remote-Mounted Coilovers

King's Coilovers are designed for a fairly simple conversion over to from your standard shock and spring setup and are to built to maximize the performance and articulation of your aggressive Super Duty for some serious off-road applications. King's OEM Performance Coilovers are built around a high-quality 3" diameter shock body with a honed and cadmium plated cylinder shaft. The coilovers feature a heat-treated 6061 billet aluminum piston and a large-diameter shaft with a tensile strength of over 100,000in/lbs. The shock body is wrapped in a high-quality coilover spring and topped off with and adjustable collar that allows you to add up to 3" of ride height onto your Super Duty while getting nearly unmatched off-road suspension performance. The coilovers come standard with hard-anodized 6063 aluminum remote-mounted reservoirs that greatly improve heat dissipation and cooling for a huge decrease in fade over typical internal reservoir shocks. The reservoirs are each fitted with knobs for adjusting compression either firmer or softer to get you the exact amount of performance you need. King's coilovers are topped off with spherical bushings that resist deflection even under extremely heavy impacts.

Professional Install Recommended: These coilovers will require some cutting of your truck's factory shock bucket for proper installation. Professional installation is recommended.

Returns: King does not accept returns on any of their parts, except in the case of manufacturing defects. Call Stage 3 directly at 623-434-5277 for more information.

Fitment:

• 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 F250/F350 4WD
• 2023, 2024 F450/F550 4WD
• Fits gas and diesel models