RGN-1305692 SWING UNITCUMMINS QST 30 GENSET RADIATOR SWING UNIT CALL FOR PRICING Our Swing Unit Program A genset radiator swing unit program allows customers to minimize downtime by exchanging their existing radiator for a refurbished one that is ready to install. Heres how it works: We provide a refurbished radiator that has already been fully rebuilt, pressure tested, and is ready for immediate use. This refurbished unit is installed in place of the customers existing