1x male terminal used in: 4-pin oxygen sensor connectors (OEM E6DB-14A666-AA, 1U2Z-14S411-KA, 3U2Z-14S411-HSB), 2-pin ABS sensor connectors (OEM 1U2Z-14S411-BSB), 8-pin air flow sensor connectors (OEM 1U2Z-14S411-AKB).8x female terminals used in: 4-pin oxygen sensor connectors (OEM1U2Z-14S411-LA, 5C5Z-9F472-AA, 1U2Z-14S411-ZA), 2-pin ABS sensor connectors (OEM 3U2Z-14S411-SVB), 8-pin air flow sensor connectors (OEM 1U2Z-14S411-AHC), 2-pin fog lamp sensor connectors (OEM 8U2Z-14S411-GA), 3-pin throttle position sensor and oil pressure switch connectors (OEM 12078090).6-pin parking lamp connectors (OEM 3U2Z-14S411-FEAB), 2-pin ignition coil connectors (OEM 3U2Z-14S411-SMA), 2-pin heater blower and radiator cooling fan connectors (OEM 1U2Z-14S411-CA), 4-pin fuel injector connectors, 6-pin throttle position sesnsor connectors (OEM 1-1419168-1).Full range of sensor connectors, terminal top up packs and associated weatherproof seals available from Connect.For the perfect seal on these 1.5 and 3.5 series terminals and seals please use Laser ratchet crimping tool, Part No. 7642, which has specially designed jaws for a professional crimp. *Note: all OEM references are equivalent to OEM.