Bottom end gasket/seal/oring kit 850's 1000's with oil filter

Engine bottom end gasket, seal and o ring kit for 1975 to 1987 Big Twin Guzzi models with an oil filter and a Bosch alternator. Models include late 850T with oil filter, 850T3, 750S3, T4, T5, Convert, G5, 850 LeMans, LeMans II, CX100, LeMans III, LeMans 1000 all years LeMans IV and LeMans V, 1000SP, SP II, California II, early Mille.NOTE: This kit is appropriate for use with later Mille, California III, SP III, Strada and 1000S models with a Saprisa alternator, with the inclusion of front seal part number 90402038, sold seperately.Includes updated front seal, rear Viton crankshaft seal, best quality thick oil pan gaskets plus gaskets for timing cover, rear main bearing flange, oil breather tube, oil sump pickup and pipe. Includes crush washers for oil drain, oil fill dipstick, oil breather return line for those models so equipped, as well as the oil pressure switch. Also included is the oring for the plastic dipstick for those models that use it.To complete an engine overhaul, this kit is complimentary to top end gasket kits 1402KIT, 1402KITB, 1402SQKIT, 1802KIT or 2802KIT depending on your cylinder configuration.