COOLANT EXPANSION TANK
This lightweight aluminum expansion fill tank has a 1/2" N.P.T. bottom fitting and a 3/8" N.P.T. side fitting. 1-1/4 quart, has built in mounting brackets, accepts standard radiator caps. Recommended for applications where the top of the radiator is lower than the top of the engine. Mounting the tank higher than the engine insures a complete fill and provides an air space for expansion.
Dimensions: 5-1/2" H x 4-1/2" W x 3" D