Up for auction is a good used transmission side cover for all the all synchro (4 synchro) MGB series gearboxes and their derivatives from 1968 to 1980. OEM part number 22B309. It will also fit all MGC transmissions. Will not fit the Magnette and also will not fit the early 3 synchro MGB (1962 to 1967), or MGA. It is in excellent condition with no cracks, breaks or warps. These have been unavailable for some time. Buyer pays shipping of $10.00 in the USA. please check out our other auctions. thanks for looking and good luck!