- Manufacturer: QuadBoss
QuadBoss IRS Knuckle Only Kit
- Kits contain all of the components required to rebuild the upper and lower A-Arm and knuckle
- Needle bearing shafts are made with 52100 bearing steel that has been hardened and precision ground.
- Self lubricating Acetal nylon bushings for better wear and performance
- All metal bushings are case hardened and plated to prevent wear and corrosion
- 2 kits required per vehicle.
Manufacturer Part Number: 41-7208 / 50-1035-K