MaxiForce® Perkins® BK439-10/30 Kit, Basic 4.203 TIMLM104949 All OEM references are examples

All OEM references are examples of Standard sizes

Select Detroit Diesel® Applications : Series 60 12L / 14L Engines

OEM Reference : Mack 215SB340

PAI BNU-1221 MACK 43KH233 NUT

UPPER MAIN BEARING

MaxiForce® Perkins® BK439-10/30 Kit, Basic 4.203 TIMLM104949 All OEM references are examplesProduct Details : Select Perkins Applications. OEM Reference : Perkins BK439 10 30. Please do not hesitate to contact us with your vehicle, engine and or part(s) details to determine if this product is appropriate for your particular engine and or application. MaxiForce : Brand New, Premium Replacement Parts Coverage for Caterpillar, Cummins, International Harvester, John Deere, Komatsu, Mitsubishi, Navistar, Perkins, Shibaura, Thermo King and Yanmar