HPS Performance Products 699040 Brass Olive Insert PTFE Hose End Fitting - AN-4

The HPS Performance Products 699040 is a precision-machined brass olive insert designed for use with HPS 350 Series PTFE hose end fittings. This essential component creates a secure, leak-free seal between the PTFE hose and the fitting body, ensuring reliable performance in high-pressure fluid transfer applications.

Key Features:

• AN-4 size olive insert for PTFE hose assemblies
• Precision brass construction for optimal sealing and durability
• Compatible with HPS 350 Series steel and stainless steel hose end fittings
• Suitable for petroleum and alcohol-based fuels, oil, coolant, nitrous oxide, and hydraulic fluids
• Perfect replacement for worn, damaged, or lost olive inserts

This brass olive insert is an essential spare part for maintaining PTFE hose assemblies in automotive, motorsport, and performance applications. The brass material provides excellent compression characteristics and chemical resistance, making it ideal for demanding fluid transfer systems where reliability is critical.