Powerflex USA - Nissan 240SX / Skyline Rear Trailing Arm BushingsPFR46 210 fits S14 S15 & R33 R34 only Bushing length 50mm with an OD of 31. 25mm. For 200SX S13 & Skyline R32 models use PFR46 203 Bushing length is 45mm with an OD of 33mm. Stock rubber control arm bushings give a disconnected and mushy feel to the front suspension, especially when worn, as the bushing deflects more than it should. You get sloppy steering, vibrations, and poor handling which makes the car feel unstable. These urethane bushings are