Super slim fit for access; 22mm across the flats, 6 point crows foot with 1/2" drive. Applications include: Ford 1.6, 2.0 and 2.2L Duratorq TDCi engines from 2012 onwards (EURO 6 engines). Vapouriser failure is often indicated by ECU fault codes P244C or P26A1. For best results use with Laser 1/2"D hand impact wrench (Part No. 4590). Made in Sheffield.