SPL Part Rear Traction Arm Knuckle Bushing F2X F3X Inspired Overland Madatory Lift Amount For Use:

Madatory Lift Amount For Use:

-Off-Road Use Only

FX4 2014 Ford F-150 Tremor 2011 - 2017 Ford F-150 XL

Complete Kits are indicated by a K in their part number and include Camshaft

HYDRAULIC: Best cam for economy and improved power

SPL Part Rear Traction Arm Knuckle Bushing F2X F3X Inspired Overland Madatory Lift Amount For Use:These Rear Traction Arm Knuckle Bushing replace the rubber factory bushing attaching the lower control arm to the knuckle with a low friction teflon lined spherical bearing. Replacing the OEM component with this bushing will allow for less deflection under heavy load, and less bind as the arm travels through its suspension. We use the largest possible FK bearing in this location for increased longevity and lower NVH. The housing for the bearing is