Freeze Plug Block Heater- 2", 600w, 120v-Jeep / AMC L6- 4.0l, 4.2l (Zerostart 3100072)

Product Description

• Ensure quick winter starts – reduce engine wear
• Most efficient type of heater
• Direct OEM replacement in many applications
• Copper element for use in engine blocks
• Includes Power Cord

Part No. Watt Volt Diameter Type Repl. Cord
3100072 600 120 2" Freeze Plug 3600006

Applications*:

AMC  1964-1987 L6 – 4.2L, 199, 232, 258 cu. in.
Jeep  1987-2006 L6 – 4.0L
Jeep  1968-1990 L6 – 4.2L

*All application data is supplied by the manufacturer.  It may not cover all options for a specific make / model listed.  Always check catalog for specific application numbers prior to ordering.