This pair of OEM camshaft housings is a must-have for any Porsche 911 T/E/S or 911 S enthusiast. Made in Germany, these housings are compatible with a variety of manufacturer part numbers, including 90110502105 and 9011051110R. The housings are perfect for those looking to upgrade their valvetrain components and enhance the performance of their engine. They are in good working condition and ready to be installed. Don't miss out on this opportunity to add some German engineering to your ride.