Valve Cover Short w/ Baffle

The Valve Cover Short w/ Baffle by MR. GASKET (model 6850) is a precision-engineered crankcase ventilation component designed for engine builders and performance enthusiasts who demand reliable oil separation and blow-by management. This short-style valve cover integrates an internal baffle system that effectively isolates oil mist from combustion gases, preventing contamination of intake air and preserving engine longevity. Whether you're building a street engine, restoration project, or high-output performance platform, this component addresses a critical need: controlling crankcase pressure without sacrificing ease of installation or maintenance access.

The baffle design works by forcing blow-by gases through a series of internal passages that separate oil droplets from vapors before they exit the crankcase. This passive separation method requires no moving parts, eliminating failure points while maintaining consistent pressure relief. The short configuration minimizes overall package height, making it ideal for engine bays with tight clearances or custom intake manifold routing. MR. GASKET's manufacturing ensures precise port alignment and durable construction, so the valve cover integrates seamlessly with both OEM and aftermarket PCV systems without modification.

This valve cover suits small-block and mid-displacement engines commonly found in street rods, muscle cars, and vintage race platforms where compact design and dependable ventilation are non-negotiable. Installation requires no special tools; it bolts directly to the cylinder head using standard hardware and mates with existing breather hoses and PCV lines. Verify fitment with your specific engine block and intake manifold configuration before purchase, as baffle-equipped valve covers are engineered for particular displacement ranges and port locations. Ideal for builders prioritizing clean air intake, stable idle quality, and extended engine oil intervals.