The upper arm swivel head kit, fits on 450/525 XC ’08-‘09, 450/505 SX ’09-‘10, 505 SX ’12 and 525 XC ’10-‘12. Included are the swivel headx4, the hexagon nutx4, the collar screwx4 and the spacer bushing f. ball jointx8. One kit will renew two arms.
The upper arm swivel head kit, fits on 450/525 XC ’08-‘09, 450/505 SX ’09-‘10, 505 SX ’12 and 525 XC ’10-‘12. Included are the swivel headx4, the hexagon nutx4, the collar screwx4 and the spacer bushing f. ball jointx8. One kit will renew two arms.