Moroso Breather Kit – GM LS Valve Cover 68839

Description

Crankcase pressure buildup degrades oil seals, accelerates bearing wear, and compromises engine reliability—especially under boost or sustained high RPM operation. This Moroso breather kit manages that pressure efficiently while keeping contaminants out of your crankcase. The screw-in design integrates seamlessly with GM LS valve covers, making it an essential upgrade for forced-induction builds and street performance engines running extended duty cycles.

Technical Specifications:

• Screw-in breather design
• GM LS single-tab valve cover
• Round housing configuration
• Clamp-on filter element
• Complete kit included
• Moroso OEM quality
• MPN: 68839