Earl's Performance Auto-Crimp Hose End Crimping Tool Dies

Earl's Performance Auto-Crimp Crimping Tool Dies are precision-engineered tooling components purpose-built for professional-grade hose end assembly. Used exclusively with compatible Earl's Auto-Crimp crimping tools, these dies crimp the aluminum collar on Auto-Crimp hose ends to deliver secure, leak-free, high-pressure connections trusted by professional fabricators, motorsport teams, and performance enthusiasts alike.

Designed to achieve maximum pressure ratings when paired with Earl's Pro-Lite 350 hose, these dies represent the correct tooling choice for critical fluid transfer applications across automotive, racing, and high-performance plumbing systems. Each die is precisely matched to a specific Auto-Crimp hose end and is compatible exclusively with Auto-Crimp hose ends — ensuring a consistently accurate, repeatable crimp every time.

Key Features:

• Engineered for use with Earl's compatible Auto-Crimp crimping tools for complete, secure hose end assemblies
• Achieves maximum pressure ratings on Auto-Crimp hose ends when used with Pro-Lite 350 hose
• High-quality steel construction for outstanding strength, durability, and extended service life
• Each die is precisely matched to its corresponding Auto-Crimp hose end — compatible exclusively with Auto-Crimp hose ends
• Available across multiple AN sizes and configurations to suit a wide range of professional plumbing applications
• Sold individually — select the correct die for your specific hose end size and application
• Professional-grade tooling suitable for automotive, racing, and high-performance fluid system builds

About Earl's Performance

Earl's Performance Plumbing brought aviation-grade fluid transfer technology to the automotive performance market over five decades ago. As part of the Holley family of brands, Earl's continues to collaborate with elite motorsport programs across Formula 1, IndyCar, GT racing, and beyond — remaining the industry benchmark for precision-engineered hoses, hose ends, fittings, adapters, brake lines, and fuel and cooling system components. These crimping dies carry that same legacy of quality, ensuring every Auto-Crimp hose assembly performs reliably under the most demanding conditions.