Dorman - OE Solutions Wheel Bearing and Hub Assembly P/N:686-439
Skip the seized-knuckle fight and bolt in a complete, pre-assembled corner with the Dorman - OE Solutions Wheel Bearing and Hub Assembly 686-449 (686449). This Dorman OE FIX loaded steering knuckle is a front-left, direct-fit replacement for the 2012-2018 RAM 1500 and 2019-2022 RAM 1500 CLASSIC. On many of these trucks, rust builds between the steering knuckle and the wheel hub bearing until the two seize together — a problem common in Salt Belt regions but one that can also develop under normal use, sometimes making the original knuckle difficult or impossible to salvage. This kit sidesteps that by shipping ready to install.
Because it locates and secures the wheel and integrates the bearing and knuckle, this assembly addresses front-left corner issues when a worn bearing or seized knuckle is the cause.
What does this assembly include?
It includes a new front-left side steering knuckle, wheel bearing, hub, and application-specific hardware, all pre-assembled and ready to install.
Which vehicles does the 686-449 fit?
It is a direct-fit replacement for the 2012-2018 RAM 1500 and 2019-2022 RAM 1500 CLASSIC. See the Buyer's Guide tab to confirm your exact application.
Is this a front or rear part, and which side?
This is a front-left (driver-side) loaded knuckle assembly.
Do I need a shop press to install it?
No. Because the knuckle, bearing, and hub arrive pre-assembled, no shop press is required, which helps simplify and speed up the installation.
How does the coating help?
A patent-pending, proprietary coating helps prevent corrosion between the mating surfaces, which is designed to provide a more permanent, reliable repair than the OE knuckle design.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.