Yeah, the new ones have the screw collar. http://www.autohausaz.com/search/product.aspx?sid=ddsx4mne445sfr3refaznh55&makeid=800016@Mercedes&modelid=1194320@300TDT&year=1983&cid=block heater@block heater&gid=20372@Engine Block Heater
On Fri, Jan 5, 2018 at 12:07 PM, Jim Cathey <jim.cathey...@gmail.com> wrote: > I've seen ones that have a screw collar to secure the plug in the heater, > and later ones that are just a friction fit. > > -- Jim > > _______________________________________ http://www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com