751-40530 exhaust valve for the Lister Petter LPW
hydraulic pumps and air compressors
572-10611 Non return valve used in the TS/TR series engines
You can tell when someone purchased the pump and not the kit because they use a hodge podge of fitting
Cummins/Onan part number for XXX
751-40184 Head/Rocker bolt, used in theLister Petter LPA, LPW, LPWS, LPWG, and LPWT 2/3/4 model engines. LPW 751-40530 exhaust valve for the751 40184 cylinder head rocker bolt, Used on Lister Petter LPA, LPW, LPW S, LPWG and LPWT engines. This item is number 21 on the Lister Petter drawing. The LPA, LPWG LPW S T engines were used in numerous pieces of equipment, Moffett M5000 Forklift, Ditch Witch 400SX plow, Ditch Witch 410SX plow, Ditch Witch JT 920L directional drill, Ditch Witch JT 820L directional drill, Ditch Witch FP35 Fluid Pac, Onan gas generators model GNAA, GNAB, GNAC, Elliott