1.Memo: nt855 piston 3051555 2.Place of origin: china (mainland) 3.Engine type: diesel 4.Type: piston 5.Piston for cummins nt855 diesel engine 6.Material : mahler 124. Mahler138 Packaging details: as client's requirements Delivery time: in stock£º1-3 days Out of stock£º15-45 day Payment terms: t/t, western union