Filter is located between VST and the HPDI (High pressure belt driven fuel pump) on all HPDI Yamaha engines. Fits Yamaha 2006 and Later LZ150TXR VAPOR SEPARATOR 1, LZ200TXR VAPOR SEPARATOR 1, LZ200TXR_0 VAPOR SEPARATOR 1, LZ250TUR VAPOR SEPARATOR 1, LZ250TXR VAPOR SEPARATOR 1, LZ300TUR VAPOR SEPARATOR 1, LZ300TXR VAPOR SEPARATOR 1, VZ150TLR VAPOR SEPARATOR 1, VZ150TLR_0 VAPOR SEPARATOR 1, VZ175TLR VAPOR SEPARATOR 1, VZ175TLR_0 VAPOR SEPARATOR 1, VZ200RTLR VAPOR SEPARATOR 1, VZ200TLR VAPOR SEPARATOR 1, VZ225HTLR VAPOR SEPARATOR 1, VZ225TLR VAPOR SEPARATOR 1, VZ250FTLR VAPOR SEPARATOR 1, VZ250TLR VAPOR SEPARATOR 1, VZ300BTLR VAPOR SEPARATOR 1, VZ300TLR VAPOR SEPARATOR 1, Z150TXR VAPOR SEPARATOR 1, Z175TXR VAPOR SEPARATOR 1, 200TLR VAPOR SEPARATOR 1, Z200TXR VAPOR SEPARATOR 1, Z200TXR_01 VAPOR SEPARATOR 1, Z200TXR_04 VAPOR SEPARATOR 1, Z250TUR VAPOR SEPARATOR 1, Z250TXR VAPOR SEPARATOR 1, Z300TUR VAPOR SEPARATOR 1 Z300TXR VAPOR SEPARATOR 1