JY PERFORMANCE Cab Body Mount Bushing Kit for Ford F250/F350 2008-2016 — Polyurethane, Full Hardware Kit

JY PERFORMANCE KF04060BK is a complete cab body mount bushing kit engineered to restore chassis-to-body connection and reduce noise, vibration, and harshness for Ford F250/F350 (2008–2016).

If your Super Duty feels rattly between the cab and frame or handles more loosely than it used to, worn body mounts are often the culprit. This kit replaces the aged, compressed rubber mounts with durable polyurethane bushings plus steel sleeves and hardware, restoring ride comfort and solid road feel while resisting oil, chemicals, and UV exposure.

How will this kit improve ride comfort and reduce noise?

Replacing tired body mounts stops excessive movement between the truck body and frame that transmits road harshness and creaks into the cabin. The polyurethane construction provides firmer support than deteriorated rubber, lowering vibration and cutting down on annoying squeaks and knocks.

• Polyurethane bushings absorb shock and limit body sway.
• Steel sleeves maintain correct alignment under load.
• New hardware ensures a tight, rattle-free fit.

Will these parts fit my Ford F250/F350 and what’s included?

The KF04060BK kit is sized for Ford F250 and F350 Super Duty models from 2008 to 2016, for both 2WD and 4WD applications. It’s supplied as a full replacement set so you get all necessary bushings, sleeves, and mounting hardware to swap out the old mounts in one job.

• Complete set of cab/body polyurethane bushings matched to OEM locations.
• Durable steel sleeves for each mount point to preserve alignment.
• All bolts and washers needed for direct replacement.

How durable are these bushings and how do they handle exposure?

Polyurethane resists flattening and decomposition better than stock rubber, extending service life under harsh conditions. The material is formulated to tolerate oil, road chemicals, and UV rays, so the mounts keep performing across temperature swings and seasons.

• Longer lifespan compared with deteriorated rubber mounts.
• Resistant to oil, chemicals, and ultraviolet degradation.
• Stable performance in varying ambient temperatures.

When should I replace my body mounts and what changes will I notice?

Replace the mounts if you hear increased creaks, feel looseness between body and frame, or experience degraded steering response. After installation you should notice fewer cabin noises, crisper handling, and a more secure, comfortable ride—especially when hauling or driving on rough roads.

• Signs: higher cabin noise, clunks over bumps, or loose handling.
• Expected results: reduced vibration, improved stability, restored alignment.
• Recommended when original mounts are aged or visibly compressed.

Who is this for? The JY PERFORMANCE KF04060BK kit is aimed at Ford F250/F350 owners, technicians, and DIY enthusiasts who want a reliable, OEM-compatible replacement for worn body mounts. It’s especially useful for trucks used for towing, heavy-duty work, or those with higher mileage seeking to reclaim original ride quality and tighten up chassis feel without expensive frame/body work.