Product Description
Engine Heater 40mm, 400w, 120v- Cummins QSB, Komsatsu 4D95 / SA6D107 (Zerostart 3100046)
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. Volt Wattage Diameter Type Repl. Cord
3100046 400 120 40mm Freeze Plug 3600006
Applications*:
Cummins B3.3T (3.3L), QSB (3.3L) Installation Information: Installs in Left Rear (LR).
Komatsu SA6D107 Installation Information: Replace 40mm core plug
Komatsu 4D95 (2.9L 164 CID) Installation Information: Replace 40mm core plug on Left rear of engine. Note: May not fit all engines due to block thickness. Maximum 5/18" (15.8mm) thickness.
*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.
