BD7/BD5 Thin O-Ring Collar for Shock Preload - Yokomo BD-S2W P3, 4 pcs  [BD-S2W]

Slim O-Ring collar for BD7/BD5 shocks

The Yokomo BD-S2W P3 thin O-ring collar is an RC-scale damper spacer made to work with BD7 and BD5 compatible large-capacity shock assemblies. Its low-profile design locates two O-rings to deliver the intended seal and preload geometry without adding unnecessary stack height, useful when a two O-ring arrangement is required.

The item is supplied as a pack of 4 pcs to cover multiple dampers or spare needs. Fitting is simple: the collar slips onto the shock shaft at the point where the O-rings meet the piston or shock cap, and its main purpose is to set spacing for ride-height adjustments and initial damper preload rather than to change damping characteristics.