Performer Series Retainer (Qty 16)

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The Edelbrock #9644 retainers are designed to be used with springs featuring 1.55" O.D. and 1.125 I.D. Theses retainers require 11/32" Valve Stems with 7- degree locks. Works with #5792 Valve Springs. Set of 16
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These retainers are designed to be used with springs featuring 1.55" O.D. and 1.125 I.D. The valve stem size needed for this retainer to work properly must be 11/32" and 7- degree locks are required also.



Manufacturer Edelbrock
Application Application Specific
UPC 00085347096442
Inside Or Outside Clips Inside
Availability Note Available to Order
Warranty 12 Months
Hazardous Materials Warning WARNING: This product can expose you to Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit
Installation Notes
  • Adjustable pushrods or rocker arms require Do not use high pressure racing valve springs. Use only recommended Edelbrock Sure Seat Valve Springs and also use stock ratio rocker arms only.
Inside Diameter 1.125 in
Material Steel
Outside Diameter 1.50 in