Engine Oil Heater - Internal Element - 400 watt - 120V Rating - 3 ft Cord - 4-3/4 in Long - Screw-In - 1/2 in NPT Steel Fitting - Kit

Engine Oil Heater - Internal Element - 250 watt - 120V Rating - 12 in Cord - 7-1/2 in Long - Screw-In - 1/2 in NPT Steel Fitting - Kit

Upgrade your diesel engine with the NGK Glow Plug Stock # 6528. This 10mm thread glow plug with a 12V power supply is a must-have for optimal engine performance. Built with durable steel and zinc oxide, this universal plug is designed to last. With a 4mm...

Engine Oil Heater - Internal Element - 195 Watt - 110V / 120V Rating - 3 ft Cord - 4 in Long - Screw-In - 12 AN Male O-Ring Aluminum Fitting - Kit

Engine Oil Heater - Internal Element - 400 Watt - 110V / 120V Rating - 3 ft Cord - Weld-On - 1/2 in NPT Aluminum Fitting / Bung - Kit

Engine Oil Heater - Internal Element - 195 Watt - 110V / 120V Rating - 3 ft Cord - 4 in Long - Screw-In - 12 AN Male O-Ring Steel Fitting - Kit