Dorman 686-030 Suspension Knuckle - Rear Right

Dorman 686-030 Rear Right Suspension Knuckle

Dorman 686-030 is a replacement suspension knuckle engineered for specific vehicles, including the 2014-2018 Jeep Cherokee rear right application without Sales Code SDJ off-road suspension. Built from cast aluminum with a natural finish, it is made to restore proper suspension and wheel-end geometry on the correct vehicle fitment. This Dorman 686-030 knuckle is a direct-fit service part for targeted repair work on Jeep Cherokee rear suspension systems.

Key Features

• Precision-engineered replacement suspension knuckle for specific applications
• Cast aluminum construction for a lightweight, OE-style service part
• Natural finish
• Rear right position fitment for 2014-2018 Jeep Cherokee
• Caliper mounting provisions include 2 holes with 13 mm diameter
• Standard replacement grade
• Hub not included
• Mounting hardware not included

Detailed Description

This suspension knuckle is built to replace the original knuckle on select Jeep Cherokee models and is intended for rear right installation on 2014-2018 vehicles without Sales Code SDJ (Off Road Suspension). The cast aluminum design helps maintain the structural requirements of the suspension assembly while keeping the part aligned with the original equipment layout. Dorman 686-030 is also referenced by OE-style interchange numbers 5090072AB and 5090072AC for the same application.

For buyers searching for a rear right suspension knuckle for Jeep Cherokee 2014-2018, this part provides a direct replacement path when the original knuckle is worn, damaged, or no longer serviceable. The Dorman 686-030 part number is useful when verifying the correct rear suspension knuckle for Jeep Cherokee repair work.

What It Helps Fix

• Cracked or damaged rear suspension knuckle
• Improper wheel-end alignment caused by knuckle wear or impact damage
• Brake caliper mounting issues related to a damaged knuckle
• Suspension noise or looseness traced to the knuckle assembly
• Need for a direct replacement on a 2014-2018 Jeep Cherokee rear right corner

Installation Notes and Tips

Verify the vehicle is a 2014-2018 Jeep Cherokee with rear right fitment and without Sales Code SDJ (Off Road Suspension) before ordering. Transfer or source any required related components separately, since mounting hardware and hub are not included. Confirm caliper mounting hole size and suspension configuration during disassembly to ensure the replacement knuckle matches the original layout. The Dorman 686-030 should be installed by a qualified technician using proper suspension and brake service procedures.

Quality Assurance

Dorman states this suspension knuckle is precision-engineered and rigorously tested to provide a reliable replacement for the original part on specific vehicles. That focus on fit and function makes it a practical service part for Jeep Cherokee rear suspension repair.