Oil seal for all VW modells like G60, G40, VR6, 1.8T, 16V, 16VG60.... The oil seal is mounted in different positions like: -Cylinderhead (camshaft) -Beside shaft (timing belt) -Crancshaft (timing belt) If the engine is loosing oil on the mentioned places it should be replaced. Or you buy the complete "Head sealing kit" for your car/engine. You can find it in the "Engine parts" rubric. Made in germany! Manufacturer Information about the manufacturer BAR-TEK BAR-TEK Motorsport GmbH Im Rauschen Auel 3, 51491 Overath-Brombach, Germany info@bar-tek.com