The Russell Speed Bleeder replaces the factory bleeder screw and uses a built-in one-way check valve so the hydraulic system can be bled by one person. It threads in place of the stock bleeder and lets trapped air escape without drawing it back in.
- Type: Speed Bleeder screw with one-way check valve
- Thread: 8mm x 1.0
- Overall length: 34mm
- Use: brake or clutch hydraulic bleeding
- Benefit: one-person bleeding
- Part number: 639550
FAQ
Can one person bleed with this?
Yes. The built-in one-way check valve lets air escape without drawing it back, so bleeding can be done solo.
What thread does it use?
8mm x 1.0, with a 34mm overall length.
Does it replace the stock bleeder?
Yes, it threads in place of the factory bleeder screw on the caliper or clutch cylinder.
Is it for brakes or clutch?
It works for both brake and clutch hydraulic systems that match the thread.

