Fits all PROFORM carburetors and all Holley® vacuum secondary carburetors except six pack, 3 bbl, and early Mopar applications.

Features:
Universal Model Fits All PROFORM/Holley® Carburetors Except for Six-Pack, Three-Barrel, and Early Mopar Applications
  • Rubber Diaphragm Construction
  • PROFORM Parts Brand Product
  • Sold Individually
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