Aeroflow Fuel Injector O-ring Service Kit AF98-2125

Aeroflow Fuel Injector O-ring Service Kit

The Aeroflow Performance fuel injector service kit contains the most common components required to rebuild most fuel injectors. All fuel injectors require quality service and repair components over the life of the injector to ensure the longevity of each one. This will ensure correct fuel flow through each injector and for safety reasons, the long-term continuous sealing of fuel under pressure through a range of extreme temperatures and operating conditions. We recommend new seals be fitted whenever an injector is removed from its sealing surface. The renewal of any "buffer" rubbers is also required to ensure the correct seating and location of the injector. This kit contains buffer seals, body seals, filters, space washers, lower seals, as well as upper and lower O-rings. Each kit is available in Viton for regular unleaded fuels and Buna material for E85 and alcohol-based fuels.

Key features

• Comprehensive kit for rebuilding fuel injectors.
• Includes buffer seals, body seals, filters, and O-rings.
• Available in Viton for unleaded fuels and Buna for E85/alcohol fuels.
• Ensures proper fuel flow and sealing under pressure.
• Designed for a variety of extreme temperatures and operating conditions.
• Promotes longevity and reliability of fuel injectors.

Technical details

• Contains buffer seals, body seals, filters, space washers, lower seals, and upper/lower O-rings.
• Material options: Viton for regular unleaded, Buna for E85/alcohol.
• Compatible with most fuel injector brands and types.

Applications / fitment

This service kit is typically used in various automotive applications where fuel injectors are present.

• Passenger vehicles.
• Performance vehicles.
• 4x4 and off-road applications.
• Fleet vehicles requiring regular maintenance.
• Motorcycles and small engines.

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service.

Frequently asked questions

How do I know if I need to replace my fuel injector seals?

If you notice fuel leaks, poor engine performance, or difficulty starting, it may be time to replace your fuel injector seals.

Is this kit compatible with all fuel injectors?

This kit is designed to be compatible with most fuel injector brands and types, but please verify compatibility with your specific injectors.

Can I use this kit for E85 fuel applications?

Yes, this kit includes Buna material seals specifically designed for E85 and alcohol-based fuels.

How often should I replace fuel injector seals?

It is recommended to replace seals whenever an injector is removed from its sealing surface to ensure optimal performance and safety.

What tools do I need for installation?

You will typically need basic hand tools such as a socket set, screwdrivers, and possibly a torque wrench for proper installation.