UPR designed this check valve specifically to deal with all the pitfalls of all Supercharged, Turbocharged, and Ecoboost PCV system and its many shortcomings that allow a substantial amount of oil to be sucked into the combustion chamber during normal operation. Moving up to a better-flowing check valve with proper flow and ZERO cracking pressure.
This has been one of the best Boosted application PCV system updates we have developed to be just a simple Plug n Play™ installation and
leaves nothing to chance.
» 0 PSI Cracking Pressure
» Exclusive Face Seal O-ring
» Operating pressure 0-100 PSI
» Ultra-Bite Locking Hose Barbs
» Corrosive Resistant Polymer Ball
» Operating Temperature -30° to 400° F
» Designed to Improve PCV system Efficiency
» Available in (11mm-3/8) & (14mm-1/2) & (17mm-5/8) - Select Size Above
Installs in 5 minutes.
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