TJM Coopers Plains is located at 711 Boundary Road, Coopers Plains. The Coopers Plains location services the south western suburbs of Brisbane from Woolloongabba out to Ipswich and Springfield from this central location.

TJM Coopers Plains originally opened in a back street of Rocklea in 1975 as a corporate store under the banner of TJM Products Rocklea where it traded for 20 years. In the late 90s the store was sold to a franchisee and in 2001 was moved to a purpose built location on Beaudesert Road Archerfield. The name of the store was subsequently changed to TJM 4WD Megastore Coopers Plains. The new Coopers Plains (Archerfield) location allowed the store to grow in a booming market. During its time in this location, the store was recognised as a Roof Rack City store and the name changed to TJM Coopers Plains.

In 2010 TJM Coopers Plains was sold to a new franchisee. The store remained at this location until June 2016 when it relocated to a more modern facility on Boundary Road. For the first time in its 40-year history, TJM Cooper Plains is now actually located in Coopers Plains.