You are bidding on a Cummins Engine Main Bearing Set Part # 3945921. Kit Includes 7- Main Bearings 1.00 mm Oversize. 6- Main Bearings 1.00 mm Oversize. & 1- Cranshaft Thrust Bearing 1.00 mm Oversize. For Engine Models G5.9, B4.5s, QSB5.9-44, QSB5.9, G3.9, B5.9G, ISB CM800, ISBe CM800(4 Cylinder), ISBe4 CM850,(4 Cylinder) ISD6.7 CM2150 SN, 6B, B6.7s, B5.9LPG, B LPG Plus, B4.5, ISB CM2150, ISB CM850, B Gas International, ISB6.7 CM2150 SN, B3.9, QSB4.5-30, B Gas Plus, QSB6.7 CM850, ISDe CM2150, 4B, ISBe CM2150, ISB4.5 CM2150 SN, ISD CM2150 SN, QSB5.9-30, ISF3.8, ISB CM550, ISBe4 CM850(6 Cylinder), ISBe CM800(6 Cylinder) QSB4.5 CM850, B5.9, ISBe CM850, QSB3.9-30.. 1.00mm = 0.040" Please feel free to ask any questions you may have! Thanks for viewing our listings. Please click "Ask A Question", or call us if you have a parts need that you do not see listed here. We will do our best to locate the parts you need, and make every effort to save you money. For parts information in English please call Chris at (813)365-0042. Gracias por ver nuestros anuncios. Por favor, envia un mensaje, o simplemente llamenos si necesita alguna's pieza que no ves listado. Mencionado Haremos nuestro mejor esfuerzo para localizar las piezas que necesita, y hacer todo lo posible para ahorrar dinero. Para espanol llame a Darcy a el (813) 365-0042.
