For Astra 12992593 Engine Cooler Filter Check One Way Air Valve F54 Features: Application model for Saloon (T300) 1.6 Flex 1598 88 4 Saloon 2012, Trax 1.4 1364 103 4 Closed Off-Road Vehicle 2012, Trax 1.4 AWD 1364 103 4 Closed Off-Road Vehicle 2012, Trax 1.4 LPG 1364 103 4 Closed Off-Road Vehicle 2013, Trax 1.6 1598 85 4 Closed Off-Road Vehicle 2012, Trax 1.6 AWD 1598 85 4 Closed Off-Road Vehicle 2012, Trax 1.8 1796 103 4 Closed Off-Road Vehicle 2013. The one-way valve design helps prevent backflow, assisting in improving vehicle start-up performance. Features stable and reliable operation, easy connection, and corrosion resistance. Suitable for use with water, gasoline, diesel, oil, and other liquids. Simple installation supports efficient maintenance. Package Includes: 1 x Engine Oil Cooler Filter Specifications: Material: Rubber; Size: Approx. 15cm / 5.9 inches; Color: Black; Compatible with , , Aveo, , Vauxhall, Astra; Part Numbers: 5541525, 93186324, 55353322, 12992593 Note: Please allow 1-2cm measurement deviation due to manual measurement. Picture may not reflect actual item color due to monitor differences.