Only supply original SINOTRUK(CNHTC) WD615 series diesel engine for HOWO truck, Steyr Truck and XCMG use. Engine parts too. 1, Only supply original SINOTRUK(CNHTC) WD615 series diesel engine for HOWO truck, Steyr Truck and XCMG use.2, Supply all the SINOTRUK series engine parts.3, Engine model: WD615 Euro2 series, WD615 Euro 3 series (C=common rail, E=EGR), D10 series, D12 series