Engine Coolant Level Switch. This part generally fits Chevrolet,GMC vehicles and includes models such as B7,C6500 Kodiak,C6500 Topkick,C7500 Kodiak,C7500 Topki ck with the trims of B7T042 Bus (School) - Cab Forward,B7T042,C6H042 Cab & Chassis - Conventional 2-Door,C6H042,C7H042 Cab &am p; Chassis - Conventional 2-Door,C7H042,C7H064 Cab & Chassis - Conventional 2-Door.
