General description This CAM Valve Rocker Cover is designed for various Vauxhall and Opel models, ensuring a perfect fit and reliable performance. It is an aftermarket part that replaces the original cylinder head cover, providing a cost-effective solution for your vehicle maintenance needs. Technical specifications OEM Numbers: 25198874, 25198498, 55573746, 55561426 Interchangeable Part Numbers for Opel: 00607 145, 00607145, 00607 697, 00607697 Interchangeable Part Numbers for Chevrolet: 25198874, 55561426, 55573746 Interchangeable Part Numbers for GMC: 025198874, 055561426, 055573746 Condition: 100% Brand New Warranty: 2 Years for any manufacturing defect Compatibility and accessories Compatible with Vauxhall models including Insignia, Adam, Astra, Cascada, Corsa, Meriva, Mokka, and Zafira Engine codes: A12XER, A14NEL, A14XER, B14XER, A14NET, B14NET, and others as specified Package includes: 1 piece as shown in the picture Installation Professional installation is recommended Fixate