Trans-Dapt 4870 Chrome Push-In Round Breather for 1-1/4-Inch Hole

The Trans-Dapt 4870 Chrome Push-In Breather provides a clean, finished solution for engine ventilation applications requiring a breather installed in a 1-1/4-inch opening. Its round profile and polished chrome finish add a professional appearance to the valve cover while supporting reliable crankcase ventilation. Designed for straightforward installation, this breather is a practical replacement or upgrade for compatible automotive engine setups.
The push-in design allows the breather to seat directly into the prepared valve cover opening without requiring complex installation hardware. The steel construction provides durability for use in demanding engine compartments, while the chrome finish offers corrosion resistance and a bright appearance that complements other polished engine components. Verify the opening size and application compatibility before installation.
As an original Trans-Dapt component, part number 4870 is suited for builders, restorers, and automotive enthusiasts who need a dependable round breather with a chrome finish. The product is supplied individually and is not restricted from air shipment or limited to truck freight. Use it with a compatible grommet or mounting arrangement as required by the specific valve cover application, and follow all installation recommendations for proper fit and ventilation performance.

Features:

• Brand: Trans-Dapt

• Part Number: 4870

• Design: Round push-in breather for compatible valve cover applications

• Mounting: Fits a 1-1/4-inch valve cover opening

• Material: Durable steel construction

• Finish: Bright chrome finish for a clean engine-compartment appearance

• Application: Supports crankcase ventilation on compatible automotive engines

• Packaging: Supplied individually