Holley Cork Idle Mixture Screw Gaskets. These new cork idle mixture screw gaskets fit Holley double pumpers or vacuum secondary carbs. You will receive TWO cork gaskets.
Holley Cork Idle Mixture Screw Gaskets - Ten Pack.
Holley Steel Idle Mixture Screws With Serrated Heads & Cork Gaskets - Twin Pack.
Holley Steel Idle Mixture Screw With Large Serrated Head.
Holley 26-101; Holley Idle Mixture Screws, Large Head, 2pcs
Holley Model 4180 Idle Mixture Screws With O-Ring Gaskets. Set Of Four.
Holley Model 4180 Idle Mixture Screws With O-Ring Gaskets - Twin Pack.
