Kryptonite Products 4.50-Inch Front Dual Rate Lift Coil Springs (05-19 4WD 6.0L/6.4L/6.7L Powerstroke F-350 Super Duty)Find parts that fit my vehicle

Lifted Stance with Enhanced Load Handling. The Kryptonite Products 4.50-Inch Front Dual Rate Lift Coil Springs 2005-2019 4WD 6.0L/6.4L/6.7L Powerstroke F-350 Super Duty raise your 4WD 6.0L/6.4L/6.7L Powerstroke F-350 Super Duty’s front ride height by 4.5 inches to achieve more aggressive ground clearance and improved approach angles. These springs help level your stance when equipped with heavy bumpers, larger tires, or front-mounted accessories, giving your Super Duty a more commanding on-road and off-road posture without abandoning practical everyday driving.

Dual-Rate Design for Balanced Comfort and Control. Engineered with a dual-rate coil configuration, the Kryptonite Products 4.50-Inch Front Dual Rate Lift Coil Springs 2005-2019 4WD 6.0L/6.4L/6.7L Powerstroke F-350 Super Duty blends smooth initial compression for comfort with firmer resistance under heavier loads. This means your 4WD 6.0L/6.4L/6.7L Powerstroke F-350 Super Duty doesn’t ride like a pogo stick over bumps, but still resists bottoming out under towing or hauling stress, giving you a more balanced feel whether you’re on pavement or trail.

Built for Powerstroke’s Demands. Designed specifically for 4WD Powerstroke-equipped F-350 Super Duty models across multiple years and engine options, the Kryptonite Products 4.50-Inch Front Dual Rate Lift Coil Springs 2005-2019 4WD 6.0L/6.4L/6.7L Powerstroke F-350 Super Duty installs with factory mounting points and works with stock or upgraded shocks. Their robust construction handles repeated compression and extended duty without premature sag, making them ideal for vehicles that see towing duty, extended road trips, or rugged terrain.

Installation. Putting these Kryptonite Products 4.50-Inch Front Dual Rate Lift Coil Springs on your 4WD 6.0L/6.4L/6.7L Powerstroke F-350 Super Duty takes 30 minutes to install.

Warranty. There is a lifetime warranty on this product.

Application. The Kryptonite Products 4.50-Inch Front Dual Rate Lift Coil Springs fit 2005-2019 4WD 6.0L/6.4L/6.7L Powerstroke F-350 Super Duty models.

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