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 #: PPE119000111 Manufacturer Sku #: 119000111
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$35.99
2011 - 2016 Chevy Silverado 2500
2011 - 2016 Chevy Silverado 3500
2011 - 2016 GMC Sierra 2500
2011 - 2016 GMC Sierra 3500
Product Name: PPE Coolant Block-Off Plug - 11-16 GM 6.6L Duramax LML Manufacturer: PPE Manufacturer Part #: 119000111 Thoroughbred Diesel Part #: PPE119000111 Fitment Notes: 2011-2016 GM 6.6L Duramax LML
Intended for race trucks that no longer have the need for coolant to flow to the EGR and cabin heater. The Coolant Block-Off Plug is installed in place of the coolant tube. Machined from billet aluminum and comes with a brand-new O-ring.
PPE Coolant Block-Off Plug Features: