Breather 1-Way Vac.

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$128.38
MSRP: $134.99
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Info

SKU:PTR08-0450

SKU: PTR08-0450

MPN: 08-0450

Info

SKU:
PTR08-0450
MPN:
08-0450

Description

The Breather 1-Way Vac is an essential component for engine builders and performance enthusiasts focused on effective crankcase pressure management. This one-way check valve is designed to prevent backflow of vapors and contaminants while allowing excess pressure to escape in a controlled manner, which is crucial for maintaining engine performance.

The Breather 1-Way Vac operates by allowing crankcase gases to exit the engine while its internal check mechanism prevents external air and moisture from entering. This design is built to withstand typical engine bay temperatures and oil mist environments, ensuring durability and reliability in various applications.

Ideal for mechanics upgrading factory breather systems or builders working on modified engines, the Breather 1-Way Vac helps reduce oil blowby and extends engine life. Its compact size and lightweight design make it suitable for both traditional and custom engine layouts, ensuring compatibility across a range of setups.

SpecificationDetail
MPN / Part Number
08-0450
SKU
PTR08-0450
Dimensions
4.5 x 3.35 x 8.6 in
Weight
0.51 lbs
Product Type
One-Way Vacuum Check Valve Breather
Design Function
Prevents backflow; manages crankcase pressure
Application
Street engines, performance builds, modified powerplants
Operating Principle
Internal check mechanism
Installation
Hose-connected to rocker cover or block breather port
Key Benefit
Reduces ring blow-by; extends engine seal life

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