Speedflow -8 BOSS Gasket O-Ring

These precision-engineered dash O-Rings are specifically designed to fit all Speedflow 920/922 range of fittings that are designed for O-Ring port adaptors. Manufactured from high-grade Nitrile (NBR) material, these black O-rings provide reliable sealing performance for demanding applications.

Key Features

Material: Nitrile (NBR) - Acrylonitrile-Butadiene rubber
Color: Black
Size: -8 AN dash size
Application: O-Ring Boss (ORB) fittings

Compatibility

Compatible with Speedflow 920, 921, 922 & 923 Series adaptors
Suitable for any dash-sized fitting requiring replacement O-rings
Universal application for -8 AN O-Ring Boss connections

Chemical Compatibility

Nitrile material is suitable for use with:

Propane and butane
Petroleum oils and mineral oils
Diesel fuel and fuel oil
Ethylene glycol base fluids
Silicone and di-ester base lubricants
Air and water (under 150°F)
Natural gas

NOT RECOMMENDED for fuels with high aromatic content such as benzene, chlorinated hydrocarbons, ketone, acetone, acetic acid, ethylene ester, strong acids, glycol-based brake fluids, or ozone exposure.

Specifications

Inner Diameter: 0.64 inches (16.26mm)
Cross Section Width: 0.09 inches (2.29mm)
Temperature Range: -30°F to 250°F (-34°C to 121°C)

Applications

Ideal for high-performance automotive, motorsport, and industrial applications requiring reliable sealing in O-Ring Boss port systems. Perfect as spare components for routine maintenance and emergency repairs.