Coolant Reservoir for Freightliner MT45 2012 and Prior – Uses 572.2011 Cap with 1/4in NPT Sensor Port – Compatible with OEM 0529645000

This Coolant Reservoir is engineered for Freightliner MT45 trucks (2012 and prior), providing dependable coolant storage and system support. Designed to work with the 572.2011 cap and featuring a 1/4 inch NPT sensor port, it ensures proper system integration and reliable performance. Built from durable materials to handle demanding operating conditions, it supports consistent cooling system function. Designed as a direct replacement for OEM 0529645000, this reservoir ensures accurate fitment and long-lasting durability for fleet maintenance and repair applications.