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Master Cylinder Rebuild Kit — Gas-Gas MC 65

Part # 18-1055
Item #133909
Fits 44 motorcycles
  • Gas-Gas
    • MC 65 · 2021–2026 (clutch)
    • MC85 1714 · 2022–2026 (clutch)
    • MC85 1916 · 2021–2026 (clutch)
    • MC 65 · 2021–2026 (front)
    • MC85 1714 · 2022–2026 (front)
    • MC85 1916 · 2021–2026 (front)
    • MC-E 3 · 2023–2025 (front)
    • MC-E 5 · 2023–2025 (front)
    • MC-E 3 · 2023–2025 (rear)
  • Husqvarna
    • TC 65 · 2018–2026 (clutch)
    • TC 85 · 2014–2026 (clutch)
    • TC 85 BW · 2014–2026 (clutch)
    • EE 3 · 2023–2024 (front)
    • EE 5 · 2023–2025 (front)
    • TC 50 · 2024–2026 (front)
    • TC 65 · 2018–2026 (front)
    • TC 85 · 2014–2026 (front)
    • TC 85 BW · 2014–2026 (front)
    • EE 3 · 2023–2024 (rear)
  • KTM
    • FREERIDE 250 R · 2014–2017 (clutch)
    • FREERIDE 350 (EURO) · 2015 (clutch)
    • Freeride 350 · 2012–2017 (clutch)
    • SX 65 · 2014–2026 (clutch)
    • SX 85 · 2014–2026 (clutch)
    • SX 85 BW · 2014–2026 (clutch)
    • SXS 65 · 2014 (clutch)
    • SXS 85 · 2014 (clutch)
    • FREERIDE 250 F · 2018–2020 (front)
    • FREERIDE 250 R · 2014–2017 (front)
    • FREERIDE 350 (EURO) · 2015 (front)
    • Freeride 350 · 2012–2017 (front)
    • Freeride E-SM · 2015–2016 (front)
    • Freeride E-SX · 2014–2016 (front)
    • Freeride E-XC · 2015–2023 (front)
    • SX 50 · 2024–2026 (front)
    • SX 50 Factory Edition · 2024–2026 (front)
    • SX 65 · 2014–2026 (front)
    • SX 85 · 2014–2026 (front)
    • SX 85 BW · 2014–2026 (front)
    • SX-E 3 · 2023–2025 (front)
    • SX-E 5 · 2023–2026 (front)
    • SXS 65 · 2014 (front)
    • SXS 85 · 2014 (front)
    • SX-E 3 · 2023–2024 (rear)

⚠ Brake parts are caliper-specific. The same model can use different calipers by trim or year (base vs SP, ABS, Brembo vs stock), and catalog data isn't always exact. Confirm this fits your bike's actual caliper before ordering.

Regular price $48.87 Sale price$46.43 Save $2.44
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WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
All Balls Racing Master Cylinder Rebuild Kit — Gas-Gas MC 65 (2021-2026) + 29 more
Product Details

Caliper pistons stuck, sticky lever feel, or a creeping low fluid level with no visible leak — the rubber seals inside the caliper or master cylinder are toast. All Balls rebuild kits include every rubber part you need to make ONE caliper or master cylinder new again: piston seals, dust boots, bleeder caps, pad pins, copper crush washers. OEM-spec EPDM rubber, bike-specific fitment.

Kit fits the bikes listed below. Confirm whether you need front or rear (some bikes share a kit, most don't).

Fits:

  • Gas-Gas MC 65 (2021-2026)
  • Gas-Gas MC85 1714 (2022-2026)
  • Gas-Gas MC85 1916 (2021-2026)
  • Husqvarna TC 65 (2018-2026)
  • Husqvarna TC 85 (2014-2026)
  • Husqvarna TC 85 BW (2014-2026)
  • KTM FREERIDE 250 R (2014-2017)
  • KTM FREERIDE 350 (EURO (2015)
  • KTM Freeride 350 (2012-2017)
  • KTM SX 65 (2014-2026)
  • KTM SX 85 (2014-2026)
  • KTM SX 85 BW (2014-2026)
  • KTM SXS 65 (2014)
  • KTM SXS 85 (2014)
  • KTM Master Cylinder Rebuild Kit - Front
  • Gas-Gas MC-E 3 (2023-2025)
  • Gas-Gas MC-E 5 (2023-2025)
  • Husqvarna EE 3 (2023-2024)
  • Husqvarna EE 5 (2023-2025)
  • Husqvarna TC 50 (2024-2026)
  • KTM FREERIDE 250 F (2018-2020)
  • KTM Freeride E-SM (2015-2016)
  • KTM Freeride E-SX (2014-2016)
  • KTM Freeride E-XC (2015-2023)
  • KTM SX 50 (2024-2026)
  • KTM SX 50 Factory Edition (2024-2026)
  • KTM SX-E 3 (2023-2025)
  • KTM SX-E 5 (2023-2026)
  • KTM Master Cylinder Rebuild Kit - Rear
  • KTM SX-E 3 (2023-2024)

Kit contents:

  • 1x Boot
  • 1x Master Cylinder Piston Set
  • 2x O'Ring
  • 2x Screw
  • 1x Snap Ring
  • 1x Washer

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