When a front left knuckle is bent or cracked, this DORMAN steering knuckle, part number 686-405, is a direct-fit replacement for the 2015-2019 Ford Transit-150, Ford Transit-250 and Ford Transit-350. It installs at the front left corner. There the knuckle links the suspension to the steering linkage and supports the wheel hub, pivoting so the wheel turns as you steer.
- Direct replacement: designed to take the place of the original knuckle on the listed vehicles.
- Reliable fit: precision-engineered to match the dimensions of the original components.
- Trustworthy construction: built to strict standards from durable materials.
- Rigorously tested: checked through thorough quality-control measures.
This DORMAN OE Solutions steering knuckle is intended for a knuckle that has been damaged or has failed. Signs that the knuckle may need replacing include visible cracks or bends after a pothole or collision, a pull or wander that an alignment cannot correct, and uneven tire wear. These symptoms can have other causes, so diagnose the problem first. If the knuckle is at fault, this part replaces it.
For installation, follow the vehicle service information for torque values, the correct fasteners, and which components to transfer or replace. A wheel alignment is typically recommended after a new knuckle goes in. See the Buyer's Guide tab for complete fitment details.
