452164A1 BRAKE PISTON BACK UP SEAL. Genuine McCormick front axle brake piston back up ring for McCormick and Case IH tractors fitted with a braked Carraro front axle.

Specification: 170mm x 2.95mm

Fits the following Axles:

• Carraro 20:25 / 20:25S / 20:25SI

Fitted to tractors:

• McCormick MC Series Tier 1/2 (2002 – 2007)
  MC120 POWER 6, MC135 POWER
• McCormick MTX Series Tier 1/2/3 (2002 – 2015)
  MTX110, MTX120, MTX125, MTX135, MTX140, MTX145, MTX150
• McCormick XTX Series Tier 2 (2005 – 2007)
  XTX145, XTX165