This is a top - notch rear brake caliper cup seal designed specifically for the BSM brake caliper. It's an essential part of the Tony Kart OTK BSM brake caliper, ensuring smooth and reliable braking performance.

To use this brake caliper seal, first make sure the brake caliper is clean and free of debris. Then, carefully install the seal into the appropriate slot in the caliper. When installing, handle it gently to avoid damaging the seal. As for maintenance, regularly check the seal for any signs of wear or damage. If you notice any cracks or leaks, it's time to replace the seal. Keep the brake system clean to extend the life of the seal.