PROFORM 440-337 Mopar Deluxe Chrome Air Cleaner Nut with Blue Omega Logo

Add a polished finishing touch to your engine bay with the PROFORM 440-337 Mopar Deluxe Air Cleaner Nut. Designed for Mopar enthusiasts and custom engine builds, this large air cleaner nut features a bright chrome finish and a blue Mopar Omega logo for a distinctive factory-inspired appearance. The aluminum construction provides a lightweight solution while complementing chrome and polished engine components.
The PROFORM 440-337 is designed to fit air cleaner assemblies using either 1/4-20 or 5/16-18 threads, offering compatibility with a wide range of applications. Its threaded design supports secure installation, while the decorative top helps conceal the mounting hardware and enhance the overall appearance of the air cleaner assembly. This part is sold individually and is suitable for restorations, show vehicles, and street-driven custom applications.
Installation is straightforward for compatible air cleaner assemblies, making this nut a practical upgrade for replacing worn or missing hardware. The chrome exterior is easy to coordinate with other engine accessories, while the blue Mopar Omega emblem adds a recognizable branded detail. Choose the PROFORM 440-337 for a clean, finished look backed by PROFORM quality and Mopar styling.

Features:

• Brand: PROFORM

• Part Number: 440-337

• Application: Large air cleaner nut

• Thread Compatibility: Fits 1/4-20 and 5/16-18 threaded applications

• Material: Lightweight aluminum construction

• Finish: Bright chrome finish

• Emblem: Blue Mopar Omega logo

• Installation: Designed for secure air cleaner assembly mounting

• Packaging: Sold individually