OE EGR Cooler Vauxhall Zafira C 12-19 1.6 CDTI B16DTJ D16DTJ Diesel 55509027. Still unsure if this part fits? Send us a message with your registration and we will check. OE EGR Cooler, suitable for the following: Vauxhall Astra J – All 1.6 Diesel B16DTH models Vauxhall Astra K – All 1.6 Diesel B16DTH models Vauxhall Insignia A – All 1.6 Diesel B16DTH models Vauxhall Insignia B – All 1.6 Diesel B16DTH models Vauxhall Mokka – All 1.6 Diesel B16DTH models Vauxhall Zafira C – All 1.6 Diesel B16DTH models OE part number 55509027. Welcome to Neo Brothers Ltd. We are an independent car parts distributor and have been established since 1990. Based in Hertfordshire, we specialise in the supply of parts for popular brands such as Citroen, Ford, Mini, Peugeot, Saab & Vauxhall. Our team is run by enthusiasts who have many years of experience within the automotive industry and they strive to ensure every customer is given the very best of service. This will be calculated during checkout. We recommend placing the items within another carton and protecting carefully as to not damage the item or its original packaging.