Dellorto 4670 idle screw adjuster spring 13936700

Dellorto part number 4670 spring for idle speed screw adjuster Guzzi number 13936700. Used on VHB, VHBZ, PHBH, PHF, PHM carburators.Fits all Guzzi model carbs excepting the SS1 carbs of the V700. Also found on many Ducati, Laverda, Benelli, Aermacchi, Lambretta models that used these carburators.1969-1971 V750 Special, Ambassador, 850GT, Eldorado, V7 Sport, 750S, 750S3, 850T, 850T3, 850T4, V1000 Convert, V1000 G5, 850 LeMans, LeMans II, CX100, SP1000, SP II, SP III, Strada, LeMans III, LeMans 1000 all years LeMans IV and LeMans V, 850T5, Mille GT, 1000S, California II, California II Automatic, California III carbed, California 1100 carbed, 1100 Sport carbed, V35, V35 II, Imola, V50, V50 II, V50 III, V50 Monza, V65C, V65SP, V65TT, V65 Lario, Nevada,