The Elring Rocker Cover Gasket Set is a direct-fit replacement for Nissan X-Trail 1.6L Turbo Diesel AWD models built from 2015 to 2022. Torque the fasteners in the correct sequence to the specified 8 Nm; over-tightening will distort the cover. An oil leak from this area commonly drips onto the exhaust manifold, so replacement is worth doing promptly. Material remains flexible across the full engine temperature range and resists hardening with age. The Silicone gasket is moulded to the original profile with integrated grommets and tube seals where fitted. Fitting is a straightforward workshop job and no coding or calibration is needed. Supplied new and backed by a 12 Months warranty.