89-98 Nissan 240sx Adjustable Rear Upper Control Arms ISR Performance- Pro Series
Brand: ISR Performance
Part number: isrIS-RUCA-NS134-PRO
ISR Pro Series Adjustable Rear Upper Control Arms for the S13 & S14 Nissan 240sx
Part Number:isrIS-RUCA-NS134-PRO
ISR Pro series RUCA are an upgraded version of the classic adjustable rear upper control arms for the Nissan 240sx. They include larger Japanese spec heim joint bearings. Dust boots built into the misalignment spacers to help keep the bearing free of dirt and debri making a longer lasting part. The body of the arm is beefier to help withstand the stresses of track duty.
The choice of pros on and off the track!
Pro Series Improvements
- Japanese Spherical Rod Bearings
- Larger Rod Ends
- Rod End Dust Boots
- Thicker Materials
- Add Bracing