This is a genuine Nissan flywheel bolt used to secure the flywheel to the engine's crankshaft on Nissan Navara D23 NP300 models equipped with the 2.3L YS23 diesel engine. This critical fastener is located at the rear of the engine and passes through the flywheel into the crankshaft flange. Please note, these bolts are sold individually, and a full set of eight (8) is required for a complete flywheel installation.
Flywheel bolts are high-tensile, single-use fasteners that should be replaced as a complete set whenever the clutch or flywheel is serviced. Reusing old bolts can lead to metal fatigue, stretching, and incorrect torque application. Using a new set of genuine bolts is essential for ensuring the flywheel is securely fastened, preventing severe engine vibration and the risk of catastrophic flywheel separation.
Replacing flywheel bolts is considered an advanced workshop job, as it requires the removal of the gearbox to gain access. A calibrated torque wrench is essential for tightening these bolts to the correct manufacturer specifications in the proper sequence. It is common to replace the rear main crankshaft seal at the same time as the flywheel bolts while access is available.
Please check vehicle fitment to confirm compatibility with your vehicle. Please contact us with your VIN details if you require further assistance to confirm fitment.
Choosing genuine Nissan parts ensures the quality and fit for your Nissan. Unlike some aftermarket alternatives, genuine Nissan parts are manufactured to exacting standards, using materials specifically designed to withstand the rigors of Australian conditions. Guaranteeing performance, service life, and reliability.
