JY PERFORMANCE Ford F250/F350 Cab & Body Mount Bushing Kit KF04060BK — Polyurethane, Complete Hardware for 2008–2016 Super Duty

JY PERFORMANCE KF04060BK is a complete polyurethane cab/body mount bushing kit engineered to restore solid mounting, reduce vibration, and improve ride comfort for 2008–2016 Ford F250/F350 Super Duty trucks.

If your Super Duty shows extra body shake, clunks between cab and frame, or wandering handling, worn body mounts are often the cause. This kit supplies replacement polyurethane bushings, steel sleeves, and hardware sized to OEM specifications so you can swap worn mounts for durable components that resist oil, chemicals, and UV exposure. The parts are formulated to maintain performance across temperature extremes, making them suitable for towing, hauling, and daily driving on both 2WD and 4WD models.

How will replacing these cab mounts change the ride quality?

New polyurethane body mounts restore the interface between the cab and frame so the cabin feels firmer and vibrations are damped. Expect less audible clunking over bumps and reduced body movement during cornering or uneven pavement.

• Polyurethane material reduces road noise transmitted to passengers.
• Stiffer bushings improve body alignment and steering response.
• Steel sleeves ensure correct load distribution and fitment.

Are these bushings compatible with my truck and easy to install?

The KF04060BK kit is designed for Ford F250 and F350 Super Duty models from 2008 through 2016, covering both 2WD and 4WD variants. Each kit contains the complete set of mounts and hardware for a direct replacement, matching OEM mounting points so most technicians can perform the swap without custom modification.

• Direct-fit components sized to OEM specifications for 2008–2016 F250/F350.
• Complete kit includes polyurethane bushings, steel sleeves, and mounting hardware.
• Installation typically requires basic hand tools and a lift or jack and stands.

How durable are these polyurethane bushings compared with originals?

Polyurethane resists degradation from oil, road chemicals, and sunlight better than many rubber mounts, so these replacements last longer under heavy use. They keep consistent stiffness across a wide temperature range, preserving handling and comfort over time.

• UV and chemical-resistant polyurethane minimizes cracking and swelling.
• Maintains function in varied temperature conditions for long-term use.
• Steel sleeves prevent premature wear and support proper alignment.

When should I replace my body mount bushings?

Replace mounts if you notice increased cabin noise, noticeable looseness between body and frame, irregular handling, or if the mounts have not been changed for many years. Timely replacement protects structural alignment and helps maintain predictable steering and braking behavior.

• Signs: clunking noises, excessive vibration, or sagging body height.
• Recommended for trucks used for towing, heavy loads, or off-road driving.
• Replacing worn mounts restores ride comfort and handling precision.

Who is this for? The JY PERFORMANCE KF04060BK kit is aimed at Ford Super Duty owners, DIY mechanics, and professional shops who need a durable, direct-replacement solution for worn body mounts on 2008–2016 F250 and F350 2WD/4WD trucks. It suits drivers who tow or haul regularly, anyone restoring ride quality, and technicians who want a full hardware kit that meets OEM fitment standards.