OTK

OTK BRAKE PUMP - BSD - SPARE PARTS

In stock
Usually ships within 24 hours
Regular price $9.00
BSD/BWD Brake Pump Spares

Product details

  • Vendor OTK
  • SKU 0120.A0

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OTK Brake Pump (BSD) Spare Parts

Genuine OTK replacement components for BSD brake pumps, manufactured to factory specifications for perfect fit, performance, and reliability.

OTK Bolt with Rubber Seal for BSD Master Cylinder - OTK Master Cylinder BSD  - K-Racing

Common Spare Parts:

  • Brake Pump Body – Precision‑machined alloy housing (one‑piece design)

  • Piston – 13‑8 mm – OEM piston for BSD pump, available individually or in kits

  • Piston & Oil Seal Kit – 13‑8 mm – Includes piston, seals, and O‑rings for a full rebuild

  • Oil Seals – 16 mm and 13 mm sizes for BSD pump applications

  • Brake Pump Spring – Maintains piston return and consistent pedal feel

  • Brake Pump Tank – Fluid reservoir for BSD pump

  • Tank Cap – Seals the reservoir, preventing contamination

  • Tank Washer & O‑Ring – Ensures leak‑free fit between tank and pump body

  • Discharge Plug & O‑Ring – Seals the brake line outlet

  • Dust Cap – Protects bleed nipple and outlet from dirt ingress

  • Circlips – Secure internal components in place

Compatibility:

  • Fits OTK karts equipped with BSD brake systems

  • Direct replacement for factory‑fitted BSD pump components