10 Best Engine Block Heater of December 2025

• MFG. LIST $195.39. Molded from high Impact rust & corrosion resistant "PPS".
• Vibration and shock tested. Incoloy element for longer service life.
• Thermostat regulates coolant temperature between 100-120 degrees F.
• Greatly reduced heat loss for more efficient operation.
• All parts are field replaceable — Not a throw - away design.

Hotstart

• Ensure quick winter starts and reduce engine wear
• For Ford, Jaguar, Mazda, Lincoln, Volvo. See Zero start catalog for specific applications.
• 3/4" NPT thread
• 5' (1. 52m) cord included
• Volts: 120 | Watts: 400 | Plug Type: 120 Volt, 15 Amp (Type A)
• CSA approved

Zerostart

• Multi-use utility heater with built-in thermostat that maintains optimum temperature on any metallic surface
• Provides heat where and when you need it
• 200 watts, 120 Volts AC; built-in thermostat maintains optimum temperature - will not exceed 250˚F (121˚c)
• Ideal heater for large or small (non-aluminum) engine blocks: tractors, snowmobiles, motorcycles, snow blowers, generators, farm equipment; Also oil pans, transmissions, hydraulic equipment, steel gutters and stock tanks
• Quick grip handle protects hands from heat
• Fit Type: Universal Fit

Zerostart

• Part Number:TPS151GT10-000 590-893 590893
• 1500 Watt 120 Volt 1500W 120V Option 100-120F
• 1 Year Warranty

Mover Parts

• KEEP YOUR ENGINE WARM: On a cold winter day, use the ABN 250-Watt 4x5 Inch Silicone Rubber Heater Battery Heating Pad 10 or 15 minutes prior to start up for perfect engine oil temperature; Device heats the oil quickly up to 194 degrees Fahrenheit (90 C) for those cold start mornings
• IMPROVE OIL FLOW: Transmits heat (to a built-in maximum temperature of 194 F / 90 C) to keep engine oil as a thin fluid, giving you instant lubrication when starting your engine; Reduces wear and tear; Increases engine longevity and extends transmission life
• EASY TO INSTALL: Clean application surface, peel off paper backing to adhesively attach 4-inch x 5-inch (10.2cm x 12.7cm) pad to outside of clean oil pan or other metal surface, then plug the 5.75-foot (1.8m) 2-prong power cord into any wall outlet for instant warming; Once applied, the stick on oil pan heater remains permanently installed on any metal surface (seal edges for longer adherence; sealant not included)
• BUILT TO LAST: Flexible heating pad is rated at 120 Volts and 250 Watts; Constructed with silicone coat covering for oil resistance, acid resistance, and added strength and longevity; Power cord stays attached – not removable
• FOR AUTO WARMING: 250-watt car engine heater pad designed to heat fluids with any metal surface such as engine oil pan, fuel tank, reservoir, transmission pan, and more; For metal surfaces only – Keep away from plastics; Caution – Extremely hot, built-in automatic thermostat (not programable) keeps the pad at a constant temperature (once temperature falls below the maximum temperature of 194 F (90 C), it starts heating again); Recommended for automotive applications – Not for personal use

ABN

• Silicone covered for oil and acid resistance
• Universal applications
• Thermostatically controlled
• Use as an oil or transmission pan heater
• Easy to install, as it requires little mechanical ability

Kat's

• Uses include snow blowers, chainsaws, snowmobiles, or other small engines
• Applications can include oil pan, engine block, battery holder or intake manifold
• May also be used for warming hydraulic systems or thawing frozen gutters, livestock feeders, locks, and pipes
• Convenient, reliable with no mechanical installation
• Thermostatically controlled

Kat's

• 300W Magnetic Heater CSA

Kat's

• Ensure quick winter starts and reduce engine wear
• CSA Approved
• For Ford, Mercury, Lincoln, International, Caterpillar, Detroit Diesel, Hino, Mack, Nissan
• 120 Volts/1000 Watts
• Thread Size: 0.75in NPT

Zerostart

• Uses versatile strap type mounting
• Thermostatically controlled from 135 to 175 degrees
• Requires moderate mechanical ability to install
• Die cast aluminum design for corrosion and impact resistance
• 1500 Watt

Kat's