• Computer engineered and wound spring ensures accurate progressive spring rate
• Thread size is 7mm x 1 and the overall length is 34mm
• Precision honed I.D. assures maximum flow which enhances bleeding
• Uses OEM style sealing area to guarantee a positive leak-proof seal
• Unique double-patent design ensures authenticity

Product Description
The Edelbrock/Russell Speed Bleeder replaces the original bleeder valves in calipers and wheel cylinders with a spring-loaded one-way ball and check valve design. This unique check ball design opens to allow the old fluid and air out and closes automatically between the pumps preventing the old fluid and air from re-entering the line. A special coating on the speed bleeder threads keep it from admitting air into the system and keeps expelled air and fluid out. Th… More >>

Edelbrock/Russell 639570 Speed Bleeder