Granatelli Motor Sports Press-In PCV Breather 451000

Granatelli Motor Sports Press-In PCV Breather 451000

Built for Performance, Fitment, and Dependable Operation

Part Number: 451000

The Granatelli Motor Sports Press-In PCV Breather 451000 is engineered as a performance-focused Granatelli Motor Sports component for enthusiasts, professional installers, and custom builders. The design emphasizes dependable operation, practical installation, and compatibility with the intended application.

Existing product detail: Press-In PCV Breather Valve Cover Breather Kit SKU: 451000 The Granatelli Motor Sports screw-in baffle kit is perfect for installing a 1” diameter press-in breather system into your valve covers without requiring welding. They are designed for use on valve covers that do not have breather holes or when an extra one is required in a different location. The kit features a 1 in. double O-ring I.D. female receptacle for use with most push-in breathers, not included. They are baffled to prevent unwan

Key Features & Benefits

• Application-focused Granatelli Motor Sports design
• Built for performance and replacement use where applicable
• Designed for dependable installation and long-term service
• Suitable for enthusiasts, professional installers, and custom builds

Fitment & Installation

Confirm the part number, vehicle or engine application, dimensions, and supporting components before installation. Modified vehicles may require additional clearance, fabrication, calibration, or related hardware depending on the combination.

Frequently Asked Questions

What is this Granatelli Motor Sports part designed for?
It is designed for the application and function shown in the product title and specifications. Confirm your exact vehicle, engine, dimensions, and supporting components before ordering.

Is this suitable for a performance build?
Yes, where the listed application matches the build. Final compatibility and results depend on the complete vehicle combination and installation.

Why Choose Granatelli Motor Sports?

Granatelli Motor Sports develops performance components for real-world street, street/strip, race, and custom applications. Each product is designed around practical performance, dependable construction, and integration into serious automotive builds.