AB Tools Pneumatic Air Portable Pressure Brake + Clutch Bleeder Bleeding Kit + Adaptors - AN492

Professional bleeder kit for commercial or occasional use. This pneumatic pressure bleeder kit is ...

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Product Information

Full details

This AB Tools Pneumatic Pressure Bleeder Kit is designed for mechanics and DIY enthusiasts needing to service brake and clutch systems. Its key benefit is enabling one-person fluid changes and air removal, a significant time-saver and error reducer. A potential caveat is the need for an air compressor to operate. The kit includes a portable, low-pressure tank that can be pre-charged, a large reservoir to prevent running dry, and 11 master cylinder adapters suitable for a wide range of domestic and imported vehicles, including those with ABS systems.

All features

Model Part NumberAN492
BrandAB Tools

Extended Product Information

FAQs

Can this kit be used on ABS systems?

Yes, the AB Tools Pneumatic Pressure Bleeder Kit is suitable for use on vehicles equipped with ABS systems.

How much air pressure does this kit require?

The working air pressure for this kit is between 10 and 40 psi. It consumes approximately 4.5 CFM at 30 PSI.

What types of vehicles is this kit compatible with?

The kit is designed for most domestic and imported vehicles, including European, US, and Japanese models, thanks to the 11 included master cylinder adapters.

Can I use this kit without an air compressor?

No, an air compressor is required to supply the necessary air pressure for the pneumatic operation of the bleeder kit.

How do I store the adapters?

All 11 master cylinder adapters are conveniently stored in the included durable blow-molded case.

What is included in the kit?

The kit includes 1 adapter kit, 1 bleed tank with a pressure gauge, 2 collection bottles, and 1 fluid hose with a quick-release connector.

What is the purpose of the large reservoir?

The large reservoir reduces the risk of running the brake or clutch system dry during the bleeding process or a complete fluid change, ensuring a more thorough job.

Troubleshooting

Bleeder kit not holding pressure

Check all connections for leaks, including the air inlet, fluid hose, and master cylinder adapter. Ensure the master cylinder cap seal is intact and properly seated.

Air not being purged from the brake system

Verify the correct adapter is used and sealed tightly. Ensure the bleed tank is adequately pressurized (10-40 psi). Check the fluid level in the master cylinder reservoir to ensure it doesn't run dry.

Fluid leaks from the adapter connection

Confirm you are using the correct adapter for your vehicle's master cylinder. Inspect the adapter and the master cylinder opening for any damage or debris. Try a different adapter if available.

Difficult to connect air hose

Ensure the 1/4" male quick coupler on the bleeder kit is clean and free of debris. Check the coupler on your air hose for compatibility and proper function.

Pros and Cons

Pros

  • Enables efficient one-person brake and clutch bleeding.
  • Portable design with pre-chargeable air tank for site use.
  • Wide compatibility with various vehicle types thanks to numerous adapters.
  • Reduces the chance of system contamination or air ingress during fluid changes.
  • Includes a storage case for all components.

Cons

  • Requires an air compressor to operate.
  • Pressure gauge markings are in 20 PSI increments, which may lack fine detail for some applications.
  • The fluid hose quick release connector may require specific maintenance.
  • Performance is dependent on the available air supply and pressure.

Setup, Compatibility & Care

Setup: Ensure a clean workspace. Connect your compressed air source to the 1/4" male quick coupler. Select the appropriate master cylinder adapter from the included kit for your vehicle's brake or clutch master cylinder. Attach the fluid hose to the bleed tank and the chosen adapter. Pre-charge the bleed tank with compressed air to the desired working pressure (10-40 psi).

Compatibility: This kit is designed for most domestic and imported vehicle brake and clutch systems, including those with ABS. The 11 included adapters cover a broad spectrum of master cylinder types.

Care: After each use, clean the bleed tank and fluid hose. Ensure all components are dry before storing them in the provided blow-molded case. Periodically check the air inlet for debris and ensure the quick-release connector is functioning correctly. Store the kit in a dry environment.