BT 1121F – Tor Truck and Volvo Charge Air Cooler


The all aluminum BT 1121F is an exact fit, OEM replacement for Volvo WX Series trucks and Tor trucks. Manufactured in the USA using controlled atmosphere brazing, the epoxy-free core measures 22.38 inches from header to header, 21.22 inches from side to side, and 2.76 inches thick. Aluminum tanks are TIG welded to the core to provide the strongest possible bond and have a 3.50 inch inlet and outlet. Each unit is individually tested prior to shipping and guaranteed to be 100% leak free.

Core Measurements
Click for image
22.38 21.22 2.76


Additional Details
Inlet 3.5 inch
Outlet 3.5 inch
Matching Core BT 26-6