DescriptionTwo fittings to replace the oil cooler lines for Mercedes Benz OM606/OM605/OM604/OM603/OM602 engine.Size – AN12.Made to fit the original Mercedes Benz rubber O-rings. Made of aluminium, CNC billet.Size AN10 also available.Made in EU.Please, don’t hesitate to contact us if you have any questions about this item.