Earl's Performance Replacement Hose Expander Heads for Ultra-Pro & Ultra-Flex Hose

Earl's Performance Replacement Hose Expander Heads are precision-engineered tooling components designed to keep your hose assembly workflow running at peak efficiency. Compatible with both the UltraPro and Ultra-Flex crimp-on hose systems, these replacement heads integrate directly with the Earl's 600ERL hose expander tool platform — making them the ideal solution for restoring a worn head or expanding your shop's capability to service additional AN hose sizes.

Key Features:

• Critical first-step function — expands the ribbed inner liner of the hose so that the hose-end barb seats correctly before the crimping process is completed
• Dual-system compatibility — purpose-built for use with both Earl's UltraPro and Ultra-Flex crimp-on style hose ends
• 600ERL platform fitment — designed to integrate seamlessly with the Earl's 600ERL bench-mount hose expander tool
• Professional-grade durability — manufactured to Earl's Performance quality standards for reliable, repeated use in demanding shop environments
• Consistent results — ensures every hose end is correctly prepared for a secure, leak-free, factory-quality crimped connection
• Wide AN size coverage — individual replacement heads are available across the full range of AN hose sizes supported by the Earl's crimping system

Earl's Performance Plumbing has been a trusted name in professional race shops and high-performance builds for over five decades, offering one of the most comprehensive lines of hose, fittings, and assembly tooling available. These Replacement Hose Expander Heads uphold that standard, ensuring your expander tool is always ready to produce consistent, professional-quality assemblies across automotive, racing, and industrial applications.