204120 Race Pro Radiator - 28 x 19 GM Double Pass With Threaded Inlet

Northern 204118 - Race Pro Double Pass GM Radiator, Top Thread Inlet 19" x 24"

Northern 209633 - Chevy & other GM Race Pro Double Pass Radiator - 24" W X 19" H

204121 Northern Race Pro Radiator - 24 x 19 GM With Threaded Inlet

209633 Race Pro Radiators - 24 x 19 GM Double Pass

209626 Race Pro Radiators - 31 x 19 GM Double Pass

204124 Race Pro Radiator - 31 x 19 GM Double Pass With Threaded Inlet

Aluminum Radiator GM Chevy 19 x 28 Double Pass 2-Row Racing Northern LS Swap