Axer Performance AN Hose Cap & Plug Set
 
Protect your hard-earned fuel system and plumbing components from dirt, debris, and damage during assembly, maintenance, or storage with this complete AN hose cap and plug set from Axer Performance. Designed to fit a wide range of AN line sizes, this kit gives you everything you need to safely seal open hose ends and fittings so contaminants don’t sneak in while you’re working.
Keeps Your Fluid Systems Clean & Ready
 
When you’re building or servicing fuel, oil, coolant, or brake lines, open AN ports are vulnerable to dust, dirt, and moisture that can compromise performance. These caps and plugs provide a secure seal to help preserve system integrity and keep contaminants out until final installation or use.
What’s Included
 
This set covers a wide range of common AN sizes, giving you flexibility and convenience for multiple plumbing tasks:
2 × 16 AN
2 × 12 AN
4 × 10 AN
4 × 8 AN
4 × 6 AN
1 × 4 AN
1 × 3 AN
 
Whether you’re sealing hose ends before install, protecting fittings while routing lines, or stashing hoses between race weekends, this kit helps keep every open port safe and clean.
 
Professional plumbing starts with clean lines—this set makes it easy.