
IRS Knuckle Kit TRX420FA/FPA '09-'11 - 50-1068-K
Contains everything required to rebuild the rear knuckle.
Features:
- Needle bearing shafts are 52100 hardened and precision ground bearing steel.
- Self-lubricating Acetal nylon bushings for better wear and performance.
- All metal bushings are case-hardened and plated to prevent wear and corrosion.
Note: Kit contents will vary by fitment and are subject to change.
IRS Knuckle Kit TRX420FA/FPA '09-'11 - 50-1068-K
Contains everything required to rebuild the rear knuckle.
Features:
- Needle bearing shafts are 52100 hardened and precision ground bearing steel.
- Self-lubricating Acetal nylon bushings for better wear and performance.
- All metal bushings are case-hardened and plated to prevent wear and corrosion.
Note: Kit contents will vary by fitment and are subject to change.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Contains everything required to rebuild the rear knuckle.
Features:
- Needle bearing shafts are 52100 hardened and precision ground bearing steel.
- Self-lubricating Acetal nylon bushings for better wear and performance.
- All metal bushings are case-hardened and plated to prevent wear and corrosion.
Note: Kit contents will vary by fitment and are subject to change.












