Skip to content
type="application/json" data-section-id="sections--26236906701086__announcement-bar" data-section-type="static-announcement">

2011-2016 GM 6.6L Duramax Coolant Block-Off Plug

by Pacific Performance Engineering
$0.00 - $0.00
$0.00
$39.99
$39.99 - $39.99
$39.99

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.

Flexible payment options

Choose the payment plan that works best for you

Equipment leasing

Flexible lease terms with low monthly payments

Learn more

Financing available

Competitive rates and flexible payment plans

Learn more