Harrison Radiator Corporation was an early manufacturer of automotive radiators and heat exchangers for crewed spacecraft and guided missiles, as well as various cooling equipment for automotive, marine, industrial, nuclear, and aerospace applications,[1] (particularly for space suits of the first two U.S. human space flights)[2] that became a division of General Motors in 1918.
Today its business is a part of General Motors' Automotive Components Group, and is based in Lockport, Niagara County, New York.
Durant lost control of General Motors in 1910 and established Chevrolet as his principal manufacturing company.
[7] It later became the division of GM responsible for manufacturing air conditioning units as well as radiators.
The Harrison business and the Lockport manufacturing plant were repurchased by General Motors as part of its GM Components Holdings subsidiary in October 2009.