STR-B5109 – Strange Engineering Caliper O-Ring Kit for Four Piston Directional Caliper

The STR-B5109 is the Strange Engineering square cut O-ring freshen up kit for the four piston directional calipers.

 Description:

• Caliper O-ring kit
• Services one caliper

Application:

• Strange directional calipers – B5002 / B5004

Includes:

• (2) 1.750″ piston square cut O-ring
• (2) 1.625″ piston square cut O-ring
• (1) Crossover port round O-ring