Secondary Vacuum Diaphragm # 35-6, replace Holley #135-6. These new diaphragms will fit Tri Power/Six Pac carb model 2300 Holley 2 barrel carb. List # 3659; 4175; 4365; 4382; 4383; 4393; 4394; 4671; 4672; 4789; 4790; 6405; 6406.
Holley Vacuum Secondary Tops For Ford 427 Dual Four Carbs ( Pair )
Holley Vacuum Secondary Nitrous wide open throttle switch
AED 4160 Holley Vacuum Secondary Carburetor Rebuild Renew kit 600-870 -NEW-3310
HOLLEY VACUUM SECONDARY & MUSCLE CAR NYLON THROTTLE SHAFT BUSHING KIT
For Holley Vacuum Secondary Diaphragm 135-4 For 4150,4160&4165 Series Carburetor
