








🔥 Warm up your engine, cool down your worries!
The HOTSTART TPS151GT10-000 is a 1500-watt coolant preheater designed for diesel and gas engines between 350-500 CID. Operating on a standard 120V power supply, it uses thermosiphon technology to circulate engine coolant without a pump. The heater automatically turns on at 100°F and off at 120°F, ensuring efficient preheating to reduce engine wear and improve cold-weather starts. Ideal for trucks, construction, marine, and industrial applications, it comes with a 1-year warranty for dependable performance.




| Manufacturer | Thunder Parts |
| Brand | Thunder Parts |
| Item Weight | 1.72 pounds |
| Package Dimensions | 8.07 x 5.31 x 4.69 inches |
| Item model number | HOTSTART TPS151GT10-000 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | TPS151GT10-000 |
| Special Features | Engine Displacement: 350 – 500 CID (5.7–8.2 L), HOTSTART TPS Engine Heater, ON: 100°F (38°C) – OFF 120°F (49°C), TPS151GT10-000 engine heater |
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