Skip to product information
12_b073dfbf-6e8f-43dd-8237-c39a87430722 - Northline Parts

Oval Finned Black Aluminum Push-in Breather & PCV Kit 1-1/4" Valve Cover Holes

Alligator_819_x_200_px - Northline Parts

The Aftermarket Parts Specialists

$78.99
Sale price  $78.99 Regular price 

In Stock

Ships Nationwide in 2–4 business days.

Questions? We're here to help!

Talk with a parts expert today

Call us

I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks

Edward H. — Verified customer

Oval Finned Black Aluminum Push-in Breather & PCV Kit 1-1/4" Valve Cover Holes

Upgrade your engine bay with this high-performance aftermarket Oval Finned Black Aluminum Push-in Breather and PCV Kit. This kit is designed to provide superior crankcase ventilation while adding a custom, classic look to your valve covers. Crafted from durable aluminum with a sleek black finish, it is the perfect choice for enthusiasts looking for a reliable, non-OEM solution to manage engine pressure and improve overall efficiency.

Key Features & Benefits

  • Durable cast aluminum construction with a premium black finish for long-lasting style.
  • Classic oval finned design enhances the aesthetic of any custom engine build.
  • Complete kit includes both a push-in breather and a PCV valve for comprehensive ventilation.
  • Designed for 1-1/4" diameter valve cover holes for a snug, secure fit.
  • Helps reduce internal engine pressure and prevents oil leaks caused by poor ventilation.

Compatible Models

  • Fits most standard domestic V8 and V6 engines with 1-1/4" valve cover openings.
  • Ideal for Chevy, Ford, and Mopar hot rods and classic muscle cars.
  • Compatible with many aftermarket chrome or painted valve covers requiring push-in accessories.

Product Specifications

  • Material: High-Grade Aluminum
  • Finish: Matte Black Powder Coat
  • Fitment Style: Push-in
  • Opening Size: 1-1/4 Inch
  • Components Included: 1 Oval Breather, 1 PCV Valve, and Rubber Grommets

Frequently Asked Questions

Is this an OEM part?
No, this is a high-quality aftermarket kit. It is designed to offer the same fit and function as original equipment while providing a custom appearance.

How do I confirm compatibility?
Simply measure the diameter of the holes in your valve covers. This kit is specifically designed to fit standard 1-1/4" openings. Please check clearance for the oval finned top.


Important: This is a premium aftermarket part and is not manufactured by the original equipment manufacturer (OEM). Brand names and model numbers are used for reference purposes only. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.

Need Any Help?

Work 1-on-1 With An Expert For:

  • The Right Part Selection
  • Our Best Pricing Tiers
  • Priority Customer Support
  • White Glove Installations
  • Flexible Payment Options

Service was professional and easy to work with. They kept me updated on my order and recommended a different part when the one I originally picked wasn’t going to work. Everything showed up as expected and the process was smooth overall.

- Customer, Chris D.

Complete This Form

You may also like

Keywords (Used as search references only) View IP policy.