All Balls Racing rear shock seal head kit 37-1012 Suzuki RM 100, Yamaha YZ 65, Kawasaki KX 80, KX 85, KX 100, KLX 140, ATV Kawasaki KFX 450R, Yamaha Rhino 660, YFZ 450

Complete Rear shock seal head assemblies, ready to install into the shock body, featuring:

Dimensions: 12.5 x 36 x 25/34mm
- 6061-T6 Aluminum body
- Weight reduction over earlier OEM seal heads
- Superior sealing technology
- Internal guide bushing / washer
- Air bleed hole to help remove air from the oil reservoir during installation
- Double-lip oil seal design keeps out dirt and keeps friction low
- O-Ring
- Redesigned dust seal
- Snap ring and top out bumper