Holley Secondary Diaphragm # 135-6-1. This new diaphragm will fit model 2300 Holley 2 barrel carbs with center hung float bowls. List # 3659. You will receive ONE vacuum diaphragm.
Holley Corvette Tri Power Outer Carb Vacuum Diaphragms - Twin Pack.
Holley/Corvette Tri Power Vacuum Diaphragm Spring Kit.
Holley Corvette Tri Power Choke Pull Off - Straight Nipple.
Holley Old Style Bowl Screws & Nylon Washers For Corvette Tri Power.
Holley/GM Tri Power Float Kit
Holley/Vette Tri Power Fast Idle Green Choke Cam 41R-539
