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BMR's polyurethane differential lockout kit for 2015–2017 S550 and S650 Mustang installs over the OE rubber bushing to reduce deflection while retaining the factory bushing. Molded from 95‑durometer polyurethane, the BK051 lockout plate trims differential movement and pinion rise with minimal NVH increase. The non‑permanent design keeps the stock bushing in place and is supplied in a durable black finish with necessary hardware.
BMR 15-17 S550 Mustang Differential Lockout Bushing Kit (Polyurethane) - Red
