Russell Performance -3 AN Bulkhead Nuts 3/8in -24 Thread Size (Blue)

When you're setting up a custom fuel or oil system, you'll often need to pass a line through a firewall or a component housing. These Russell -3 AN bulkhead nuts are designed for that exact purpose. They create a clean, secure pass-through point for your AN-style hoses, ensuring a positive seal even at high pressures. The blue anodized finish adds a nice touch to your engine bay, complementing other Russell components.

Machined from lightweight 6061-T6 aluminum, these bulkhead nuts are built to last. The precision machining ensures a good fit and a reliable seal, which is critical when dealing with fuel or oil lines. This particular fitting has a 3/8 inch -24 thread size, making it suitable for a variety of common oil pumps, fuel pumps, and filters.