2011-2016 GM 6.6L Duramax Coolant Block-Off Plug
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$56.00
$56.00
-
$56.00
Current price
$56.00
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.