1、Applicable Models: Fit for Avantime, for Laguna II, for Espace III‑IV, for Trafic II, for Master II, for Vel Satis 2.2 dCi, 2.5 dCi; Replacement for Opel Movano, Vivaro 2.2 dCi, 2.5 dCi. 2、OE Numbers: 7701474025, 1661300QAA, 9110962, 7703062072 are the reference part numbers. Please double check the part number of your item to ensure perfect fit. 3、Excellent Function: The injector seal kit is essential to ensure the proper operation of the fuel system, preventing fuel leaks, protecting the injector, ensuring efficient fuel combustion and increasing engine power. 4、Reliable Material: Manufactured using heat and wear resistant metal and rubber material, the kit offers increased resistance against high temperatures, prolonging the durability. 5、Perfect Replacement Set: Professional manufacturing, this fuel injector seal kit is your ideal option and replacement for your rebuild, repair, and maintenance needs. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.