{"product_id":"rear-differential-front-mount-bushing-1","title":"Rear Differential Front Mount Bushing","description":"The Powerflex PFR5-525 is a performance polyurethane rear differential front mount bushing engineered to replace worn OE rubber components in BMW E39 non-M models. Factory differential bushings degrade over time, leading to increased movement, clunking under load, and potential stress on the driveshaft and axles. Manual transmissions are particularly affected, experiencing shifting difficulties due to differential flex.\n\nBy utilizing advanced polyurethane, the PFR5-525 eliminates this excessive movement. This material is stiffer than rubber and will not harden or shrink, ensuring a solid mounting point for the differential. This results in reduced stress on critical drivetrain components, promoting greater longevity and a more composed driving experience. The bushing is designed with a hollowed flange to specifically fit differential housings with a spigot.\n\nPowerflex has meticulously engineered this bushing for optimal performance, balancing superior control with acceptable street comfort by reducing NVH (Noise, Vibration, Harshness). Drivers can expect improved acceleration response, a more direct shifting feel, and enhanced overall drivetrain composure. Powerflex is a reputable manufacturer known for its state-of-the-art design and manufacturing processes, ensuring each product is built to outperform and outlast original equipment.","brand":"Powerflex","offers":[{"title":"Default Title","offer_id":52663311008056,"sku":"PFR5-525","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687527064.jpg?v=1784325830","url":"https:\/\/store.motormia.co\/products\/rear-differential-front-mount-bushing-1","provider":"MOTORMIA","version":"1.0","type":"link"}