Valve adjustment screw most two valve 1975-2010 GU17034050

Valve adjustment screw, for most two valve big twins 1975 through 2010, excluding 2003 to 2005 Hydraulic valve models. 850T3, T4, T5, S3, Convert, G5, 850 LeMans, LeMans II, LeMans III, LeMans 1000 all years LeMans IV and LeMans V, CX100, SP1000, SP II, SP III, California II, California III, Mille, 1000S, Strada, Quota 1000, Quota ES, California 1100, EV, EV Touring, Jackal, Bassa, California Special, California Stone non hydraulic, Special Sport non hydraulic, Aluminum non hydraulic, Vintage, 1100 Sport carb, 1100 Sport injected, V11 Sport, V11 LeMans, Tenni, Scura, Rosso, Nero, Ballabio, V11 Cafe, Naked, Griso 1100, Norge 2V thru 2009, Breva 1100, Bellagio, Sport 1200Earlier big twin Guzzis V700, Ambassador, 1969-1971 V750 Special, 850GT, Eldorado, V7 Sport, 750S and 850T use a different valve adjustment screw, see part number 12034001.