PLEASE NOTE: Delays in processing orders. Orders placed between Thursday 22 January and Monday 09 February will be processed 10 February.
Oil seal for Norton singles crankcase drive side from approx 1959 on. Used on alternator models but also found on some pre-alternator models. LIPPED SEAL 1.58" (40MM) O.D, 5/32" (3.9MM) WIDE DESIGNED TO SEAL ON A 1" (25.4MM) SHAFT. Original part number: 22474