Speedmaster Polished Aluminum Ball Milled Valve Cover Breather with 1" PVC Vent Tube

The Speedmaster PCE309.1009 is a polished aluminum valve cover breather featuring ball milled detailing and a 1" PVC vent tube connection. This component manages crankcase ventilation by routing gases away from the engine, maintaining proper pressure and preventing oil leakage while keeping the engine bay clean.

Constructed from polished aluminum with precision ball milled finish, this breather combines durability with a refined appearance suitable for custom and performance engine builds. The 1" neck accommodates standard PVC vent tubing, allowing flexible routing to the intake manifold or open air depending on your engine configuration and local regulations. Ideal for street rods, classic cars, hot rods, and custom engine installations where both function and aesthetics matter.

Key Features & Benefits

• Polished Aluminum Construction: Durable polished aluminum body with ball milled detailing for a premium appearance.
• 1" PVC Vent Tube Neck: Standard 1" connection accepts common PVC vent tubing for flexible routing options.
• Crankcase Ventilation: Routes crankcase gases to prevent pressure buildup and oil leakage from the engine.
• Custom Engine Applications: Designed for street rods, hot rods, classic cars, and performance engine builds.

Specifications

Ideal Applications

• Street rod and hot rod engine builds
• Classic car engine ventilation upgrades
• Custom performance engine installations
• Crankcase pressure management systems