The Aeroflow Viton Rubber O-Rings -5AN (AF178-05) are precision-engineered to deliver reliable sealing performance in demanding environments. Constructed from Viton rubber, known for its superior heat, fuel, and chemical resistance, these O-rings are perfect for use in fuel, oil, or coolant systems. Designed to fit -5AN fittings, they ensure a tight and leak-free connection, making them suitable for both street and race applications. With exceptional durability and longevity, the AF178-05 O-rings are a trusted solution for maintaining system integrity and preventing leaks.

Features:

• Viton Rubber O-Rings for -5AN fittings
• Excellent resistance to heat, fuels, oils, and chemicals
• Provides a secure, leak-free seal
• Ideal for use in fuel, oil, and coolant systems
• Designed for high-performance applications
• Durable and long-lasting construction for dependable performance

Part number: AF178-05