Description
Improve rear suspension stability, axle control, and handling with the SuperPro Rear Leaf Spring & Shackle Bushing Kit, designed for select 2009-2014 Ford F-150 models. This premium polyurethane bushing kit is engineered to stabilize rear axle movement, helping reduce unwanted axle displacement and improve vehicle control, particularly under heavy braking, while carrying loads, or when towing.
Leaf spring bushings are often overlooked when upgrading a 4WD suspension. Worn, damaged, or inferior bushings can allow the solid rear axle to move, creating passive rear-end steering that may cause the vehicle to wander and feel unstable. These effects can become especially noticeable when carrying a load or towing a boat, RV, or other significant trailer.
Original equipment rubber bushings are designed to operate at standard ride height, with standard wheels and tires, and under standard load conditions. SuperPro polyurethane bushings provide an upgraded solution for drivers seeking improved rear suspension control and stability under demanding conditions.
Finished in blue and manufactured from premium-grade polyurethane, this kit includes 12 bushings and 6 tubes for the rear leaf spring and shackle applications.
Features and Benefits
- Designed to stabilize rear axle movement through the leaf spring suspension.
- Helps reduce unwanted solid rear axle movement and passive rear-end steering.
- Helps address vehicle wandering and instability associated with worn or inferior leaf spring bushings.
- Supports improved vehicle control during heavy braking.
- Particularly beneficial when carrying loads or towing a boat, RV, or significant trailer.
- Provides an upgrade over original equipment rubber bushings designed for standard ride height, wheels, tires, and loads.
- Premium-grade polyurethane construction.
- Blue bushing color.
- Designed for demanding 4WD suspension applications.
Kit Contents
- 12 bushings.
- 6 tubes.
Product Specifications
- Brand: SuperPro
- Part Number: sprKIT304RK
- Product: Rear Leaf Spring & Shackle Bushing Kit
- Description: Leaf Spring - Bushing Kit
- Installation Difficulty: Difficult
- Installation Time: 5 hours
- Website Position: Rear
- Wheel Alignment Required: No
- Bushing Material: Polyurethane
- Bushing Color: Blue
- Grade Type: Premium
- Prop 65 Warning: Warning: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm.
- Prop 65: Yes
Vehicle Fitment
This SuperPro Rear Leaf Spring & Shackle Bushing Kit is listed for the following Ford F-150 applications. All trim levels, model years, engine configurations, and engine displacements are retained below as provided.
- 2011-2014 Ford F-150 FX2 V6 3496cc — Suspension: Bushing Kits
- 2010 Ford F-150 FX2 V8 — Engine displacement not specified — Suspension: Bushing Kits
- 2011-2014 Ford F-150 FX2 V8 4951cc — Suspension: Bushing Kits
- 2013-2014 Ford F-150 FX2 V8 6210cc — Suspension: Bushing Kits
- 2011-2014 Ford F-150 FX4 V6 3496cc — Suspension: Bushing Kits
- 2009-2010 Ford F-150 FX4 V8 — Engine displacement not specified — Suspension: Bushing Kits
- 2011-2014 Ford F-150 FX4 V8 4951cc — Suspension: Bushing Kits
- 2013-2014 Ford F-150 FX4 V8 6210cc — Suspension: Bushing Kits
- 2010 Ford F-150 Harley-Davidson Edition V8 — Engine displacement not specified — Suspension: Bushing Kits
- 2011-2012 Ford F-150 Harley-Davidson Edition V8 6210cc — Suspension: Bushing Kits
- 2011-2014 Ford F-150 King Ranch V6 3496cc — Suspension: Bushing Kits
- 2009-2010 Ford F-150 King Ranch V8 — Engine displacement not specified — Suspension: Bushing Kits
- 2011-2014 Ford F-150 King Ranch V8 4951cc — Suspension: Bushing Kits
- 2011-2014 Ford F-150 Lariat V6 3496cc — Suspension: Bushing Kits
- 2009-2010 Ford F-150 Lariat V8 — Engine displacement not specified — Suspension: Bushing Kits
- 2011-2014 Ford F-150 Lariat V8 4951cc — Suspension: Bushing Kits
- 2011-2014 Ford F-150 Lariat V8 6210cc — Suspension: Bushing Kits
- 2011 Ford F-150 Lariat Limited V8 6210cc — Suspension: Bushing Kits
- 2013-2014 Ford F-150 Limited V6 3496cc — Suspension: Bushing Kits
- 2011-2014 Ford F-150 Platinum V6 3496cc — Suspension: Bushing Kits
- 2009-2010 Ford F-150 Platinum V8 — Engine displacement not specified — Suspension: Bushing Kits
- 2011-2014 Ford F-150 Platinum V8 4951cc — Suspension: Bushing Kits
- 2011-2014 Ford F-150 Platinum V8 6210cc — Suspension: Bushing Kits
- 2011-2014 Ford F-150 STX V6 3726cc — Suspension: Bushing Kits
- 2009-2010 Ford F-150 STX V8 — Engine displacement not specified — Suspension: Bushing Kits
- 2011-2014 Ford F-150 STX V8 4951cc — Suspension: Bushing Kits
- 2010 Ford F-150 SVT Raptor V8 — Engine displacement not specified — Suspension: Bushing Kits
- 2010-2014 Ford F-150 SVT Raptor V8 6210cc — Suspension: Bushing Kits
- 2011-2014 Ford F-150 XL V6 3496cc — Suspension: Bushing Kits
- 2011-2014 Ford F-150 XL V6 3726cc — Suspension: Bushing Kits
- 2009-2010 Ford F-150 XL V8 — Engine displacement not specified — Suspension: Bushing Kits
- 2011-2014 Ford F-150 XL V8 4951cc — Suspension: Bushing Kits
- 2011-2014 Ford F-150 XLT V6 3496cc — Suspension: Bushing Kits
- 2011-2014 Ford F-150 XLT V6 3726cc — Suspension: Bushing Kits
- 2009-2010 Ford F-150 XLT V8 — Engine displacement not specified — Suspension: Bushing Kits
- 2011-2014 Ford F-150 XLT V8 4951cc — Suspension: Bushing Kits
- 2013-2014 Ford F-150 XLT V8 6210cc — Suspension: Bushing Kits
Upgrade your 2009-2014 Ford F-150 with the SuperPro sprKIT304RK Rear Leaf Spring & Shackle Bushing Kit. Includes 12 premium blue polyurethane bushings and 6 tubes to help improve rear axle stability and suspension control.
