REGULAR STOCK
SALE
FASS FUEL SYS..
$160.55
$169.00
FASS Electric Heater Kit - HD/Titanium/Platinum Series HK-..
FASS Electric Heater Kit - HD/Titanium/Platinum Series
REGULAR STOCK
SOLD OUT
BD DIESEL
$195.95
BD Diesel 11-24 Dodge (Ram) 2500/3500 6.7L Cummins Killer ..
BD Diesel 11-24 Dodge (Ram) 2500/3500 6.7L Cummins Killer Grid Heater Upgrade Kit
REGULAR STOCK
SALE
FASS FUEL SYS..
$160.55
$169.00
FASS Electric Heater Disc Kit - HD/Titanium/Platinum Serie..
FASS Electric Heater Disc Kit - HD/Titanium/Platinum Series
REGULAR STOCK
SALE
FASS FUEL SYS..
$37.05
$39.00
FASS Titanium/Titanium Signature Series Dual Electric Heat..
FASS Titanium/Titanium Signature Series Dual Electric Heater Kit Splitter
REGULAR STOCK
SALE
FASS FUEL SYS..
$160.55
$169.00
FASS Electric Heater Kit - Drop-In Series
FASS Electric Heater Kit - Drop-In Series
SPECIAL ORDER
SALE
FASS FUEL SYS..
$118.75
$125.00
FASS Electric Heater Element - Drop In Series
FASS Electric Heater Element - Drop In Series
REGULAR STOCK
SALE
Fuel heaters are designed to improve engine performance and cabin comfort in cold weather. They work by preheating engine coolant before starting the vehicle, which can reduce engine wear and tear, improve fuel efficiency, and extend battery life. Some fuel heaters are also capable of remotely heating the vehicle interior before use. When choosing a fuel heater, consider the size of your engine, the climate you live in, and the features that are important to you.