The SuperPro rear differential mount bushing kit for the 1965 Triumph TR4A replaces OEM rubber that wears quickly, restoring correct differential location and reducing noise and vibration. The upgrade is designed for straightforward installation and offers a longer service life while keeping cabin NVH isolation at factory-like levels. With the differential held more securely, steering responsiveness and overall drivetrain behavior remain consistent under varying loads.
SuperPro 1965 Triumph TR4A Base Rear Differential Mount Bushing Kit