This Control Arm Kit is designed to fit Charger, Challenger, Magnum, and 300 models. The kit includes a bolt-on mounting style and comes with a bushing. Made from durable steel material, this Control Arm Kit has a length of 21.0in and features sealed and standard duty components. It is easy to replace and offers 100% accuracy of fit. The Cotter Pin Hole is not included, and it is not a vintage or performance part. The Control Arm Kit is suitable for lower, rearward, left, front, and right placement on the vehicle. It is compatible with interchange part numbers TC5546, K640664, and CMS25119, as well as OE/OEM Part Number 4782561AA. The Control Arm Kit is not universal fitment and is manufactured in China.