Radcap Wrench


Easily remove the radiator cap from your truck with the Radcap Wrench. Capable of removing three prong or four prong caps, the Radcap Wrench will save you from having to use channel locks and breaking your radiator cap. Compatible with popular truck models by Volvo, Peterbilt and others. See below for complete list and a video demo.



Compatible with the following models:
Freightliner 2008 and up
Columbia, Century 2009 and up
Cascadia 2009 and up
M2 2009 and up
Coronado Volvo 2004 and up all models
Mack 2008 and up all models
Kenworth 2008 and up – W900B, W900L,T800, T660
Peterbilt 2008 and up – 335,337,348,386,388,389