Polisport Red CR 04 Swing Arm Chain Slider For Honda CRF 450R 2017-2018 Motocross Enduro 18328 Once the grooves are deep

Once the grooves are deep enoughthe sealing surface is lostallowing water and dirt to pass through and contaminate the bearing

Master Cylinder 1 Cup Seal

Wheel Spacer x1

Side Panels - White - 8601200002

Rear Fender+Side Panels - Black - 8561300001

Polisport Red CR 04 Swing Arm Chain Slider For Honda CRF 450R 2017-2018 Motocross Enduro 18328 Once the grooves are deepSpecifications Polisport chain sliders are perfect replicas of the OEM stock parts, produced in TPU (Thermoplastic polyurethane) to better withstand the friction and abrasion from your bike's chain. Our chain sliders are produced to be durable and to perfectly fit your dirt bike. Why Polisport chain slider parts are the best choice for your Dirt Bike? Injection molded, quality plastic components with a perfect OEM type fit. Exact replica of stock OEM