General description An individual diesel compression test adaptor (dummy glow plug) designed for use with Laser compression and cylinder leakage kits (Part Nos. 2596, 4510, and 5140). This adaptor is also compatible with many other common compression test kits, expanding its range of applications. Technical specifications Thread size: M9 x 1mm Total length: 100mm Thread to seal length: 47mm Compatibility and accessories Applications include: Fiat 500, Qubo, Punto, Doblo, Idea 1.3 Multi-jet (Euro 5) Ford KA 1.3 TDCi Vauxhall Astra J, Combo, Corsa D, Meriva B 1.3 CDTi (Euro 5) Citroën Nemo 1.3 HDI (from 2010) Peugeot Bipper 1.3 HDi (from 2010) Engine codes: Vauxhall/Opel A13DTE, A13DTC, Z13DTE, Z13DTR; Fiat 199B8.000, 199B4.000, 199B1.000, 199B100, 199A3.000; Peugeot F13DTE5 Glow plug equivalents: NGK Y9004AS, Beru GE112, Denso DG621, Magneti Marelli UY19A Installation Important: Do not exceed glow plug recommended tightening torque.