MOOSE OFFROAD M73-120 is a rear brake caliper cooler designed to increase brake reservoir volume and help control brake fluid temperature during hot and extended riding conditions. The CNC-machined cooler adds aluminum surface area around the rear caliper, allowing heat to transfer away from the braking system more effectively. Lower brake fluid temperatures help maintain consistent rear brake response when the system is exposed to sustained use.
Constructed from 6061-T6 aluminum, the MOOSE OFFROAD M73-120 uses an enlarged fin surface to promote heat dissipation. Its design increases contact between the cooler and caliper to support thermal transfer without requiring changes to the stock rear brake system. The cooler also allows use of the stock bleeder bolt, helping maintain compatibility with the original bleeding procedure. The blue finish adds visible color to the component while retaining the functional shape required for installation at the rear caliper.
The package includes one MOOSE OFFROAD M73-120 rear brake caliper cooler. Hardware, seals, or additional installation components are not specified in the available product information, so verify the package contents before installation. Installation should be completed with the brake system secured and inspected according to the vehicle manufacturer’s service procedures. Confirm that the brake fluid type and bleeding method are suitable for the application before returning the vehicle to service.
Fitment Chart
Year Range
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Model
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Please confirm your year, make, and model before purchasing. Contact Moto-House MX if you need fitment assistance.
Moto-House MX - Choice of Champions - Clermont / Montverde, FL. Central Florida's premier powersports source with lightning-fast worldwide shipping.
Features:
Construction: CNC-machined 6061-T6 aluminum
Function: Increases rear brake reservoir volume
Cooling: Enlarged fin surface dissipates heat
Heat Transfer: Adds aluminum surface area at the caliper
Brake Fluid: Helps reduce fluid temperature during extended riding
Compatibility: Allows use of the stock bleeder bolt
