Previous Product Next Product $110.00 Inlet side oil fitting in crankcase for 904 engines only. 1 in stock 587.107.385.00 - Crankcase oil fitting, 904 engine quantity Add to cart Category: Engine Related products Quick View Quick View 5164 11b – Hirth main bearing race $725.00 Quick View Quick View 547.03.210 – Oil control ring set 85mm $150.00 Quick View Quick View 900.134.003.02 – Banjo Bolt $50.00