This is a Brand New surplus Cummins B3.9 engine that may fit in following machines: CASE 1845C, 40XT, 4391TA, 450C, 455C, 480E, 550E, 550G, 570LXT, 580K, 580L, 580SE, Ingersoll Rand DD90HF, PL350, DD70HF, SS45D, SD70DA, S1000D, DD70, DD70HF, SD45D, Dynapac CA302, CA250, CA300D, CP132, CA252D, CC422, Bomag 815-2, BF814, BF815, BW11RH, BW266, BW278, BW24R, BW11RH, BW16R, BW278, HYUNDAI R140LCD-7, R140W-9S, R140LCM-9S, R160LC-3, R130LC, HX10A, R140W-9S, HL730XTD-7, HL757-7, HL740-7, HL730-7, R225-9, R225-7, R150LC-9, R160LC-3, R130-5, R130LC-3,GROVE AP410, YB4410, VOLVO EC140LC, G60, G66, G80, G86, LIFT KING 50R, 60R, 80R LK100R, VIBROMAX VM106D, 405D, 405PD, 605D, 605PD, NEW HOLLAND DC100, DC80, JLG 150HAX, ZOOM BOOM ZB6042, HYPAC C530AH, C530, RANGER F65A, SHUTTLELIFT 5540F, HESSTON 8250, TEREX TH528, TH110-72R, TX77-45R, SS842C, SS644C, SS636C, TH844C, TB80, SS842, TB60, SS1048, TB85, TH644C, LULL 844C-42, SAKAI SV505T, KAWASAKI 5021V.