Login
My Account
My Cart
The site navigation utilizes arrow, enter, escape, and space bar key commands. Left and right arrows move across top level links and expand / close menus in sub levels. Up and Down arrows will open main level menus and toggle through sub tier links. Enter and space open menus and escape closes them as well. Tab will move on to the next part of the site rather than go through menu items.
Enter your truck info so we can recommend the right products for you.
Can't find it? Call us at 859-737-4966 for free advice.
Menu
Banners
Decals
Hats
Hoodies
Shirts
Tank Tops
Show your support with a Thoroughbred Diesel t-shirt, sweatshirt, or sticker decal.
Thoroughbred Sku #: DORDIESELEFH
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$198.38 - $327.35
view all available part numbers
Product Name: Dorman Products 904-376 Diesel Exhaust Fluid Heater Manufacturer: Dorman Products Thoroughbred Diesel Part #: DORDIESELEFH
Use the Dorman 904-376 Diesel Exhaust Fluid Heater product selection to help keep the DEF system operating in cold conditions. The available options are organized to help you choose the correct replacement or upgrade for the specified application.
This product selection includes 5 application-specific options. Select the exact part number for your vehicle and confirm compatibility before ordering.
Available Dorman part numbers: 904-376, 904-378, 904-387, 904-393, 904-632