QuadBoss 09-20 Yamaha YFZ450R Swingarm Repair Kit

Rebuild your ATV swingarm with QuadBoss repair kits featuring hardened 52100 steel needle bearing shafts, case-hardened bushings, and POM composite washers. These premium components resist wear, corrosion, water, and dirt for longer service life across Honda, Yamaha, Suzuki, Kawasaki, and Arctic Cat models.

Genuine QuadBoss. Part number 416218.

Imported to order from our US supply partner — allow 7-14 days delivery.