Oil delivery hose fitting to cylinder head, square fin engines

This is the fitting that the oil feed line attaches to on the cylinder head on many square fin (square head) engines. Note: Guzzi parts books often (and incorrectly) show this item as a part of the oil hose assembly.Fits LeMans III, LeMans 1000 all years LeMans IV and LeMans V, SPII, SPIII, Mille GT, California II, California III, California 1100, T5, Strada, California EV, EV Touring, Jackal, Bassa, California Special, Special Sport, Metal, Aluminum, Titanium, 1100 California Stone, Stone Touring, Black Eagle, Vintage, Quota 1000, Quota ES1100, 1100 Sport carb, 1100 Sport injected, V11 Sport, V11 LeMans, Rosso Mandello, Nero Corsa, Scura, Tenni, V11 Cafe Sport, V11 Sport Naked, Ballabio, Coppa Italia, Bellagio, Breva 1100, Breva 1200, Sport 1200, Griso 1100, Norge 1200 2V to 2009.