Connects the Bleeder to Your Vehicle
The adapter creates the sealed connection between your vehicle’s master cylinder reservoir and the AGM Brake Pressure Bleeder.
Once connected, the Brake Pressure Bleeder can apply controlled pressure at the reservoir, helping push fresh brake fluid through the system so old fluid and air can be removed at each bleeder screw.
This adapter connects a compatible brake master cylinder reservoir to the AGM Brake Pressure Bleeder, creating the sealed connection needed for one-person pressure bleeding.
No. Brake reservoir designs vary by vehicle year, trim, brake system, and reservoir supplier. Always check the fitment notes and compare your reservoir before ordering.
Master cylinder reservoirs vary widely between vehicles. Selling adapters separately lets you buy the adapter that fits your vehicle instead of paying for parts you do not need.
No. The correct adapter is required to create a sealed connection between the Brake Pressure Bleeder and your master cylinder reservoir.
If the adapter does not seal properly, the system may not hold pressure and the Brake Pressure Bleeder will not work correctly. Stop and confirm that you have the correct adapter before continuing.
For the universal round reservoir adapter, loosen, adjust the position of the adapter and tighten the thumb knob again to seal.
Always check an adapter seals properly before leaving the engine bay to perform your brake bleed.
Check the Fitment Guide, compare your reservoir cap or reservoir opening, and review any measurements listed on the product page. If you are unsure, contact AGM before ordering.
Yes. Contact AGM with your vehicle information and, when possible, photos or measurements of your brake reservoir. We will help point you toward the best adapter option.
Please let us know. Fitment information is built from known applications, customer feedback, and ongoing testing. Additional confirmed applications help us improve the Fitment Guide.
