Ryco Transmission Filter Kit RTK175 Gold The High Flow thermostat has

The High Flow thermostat has a larger valve allowing up to 30% more coolant flow

HPR 15 is recommended for use in vehicles where SAE 15W-50 or 20W-50 engine oils were originally recommended by the manufacturer

durability and shift quality in modern multi-speed automatic transmissions

Remove contaminants to ensure clean transmission fluid flows throughout the system

Ryco Transmission Filter Kit RTK175 Gold The High Flow thermostat hasRyco Transmission Filters maintain transmission life, efficiently removing contaminants ensuring clean transmission fluid flows throughout the system. Features and Benefits Remove contaminants to ensure clean transmission fluid flows throughout the system. A superior performing filter must excel in all three critical areas to be deemed fit to do the job: efficiency, life and flow. New Vehicle Warranty Protection.