This short flywheel bolt is a critical component that secures the dual-mass flywheel to the crankshaft on a Nissan Patrol ZD30 engine. As these are torque-to-yield (TTY) or 'stretch' bolts, they are designed for single use only. During any clutch or flywheel replacement, it is essential for a 4x4 owner to replace these bolts to ensure the flywheel is fastened with the correct clamping force, guaranteeing reliability under the high-stress conditions of on and off-road driving.
The risk: Reusing old flywheel bolts is extremely dangerous. A reused bolt can fail to achieve the correct torque, leading to it backing out or snapping under load. This can cause severe vibration, catastrophic damage to the crankshaft, bell housing, and transmission, and could result in a complete loss of drive. Ignoring this simple replacement can lead to catastrophic engine failure and a very costly repair.
There is 7 of these required per vehicle.
This listing is for 1 bolt only.
There is two different length bolts for the flywheels on a ZD30. This is the shorter of the two.
This shorter bolt has a total length of 69mm, the longer one is 78mm (available separately in our online store)
We also carry a set of 7 bolts separately in our online store. Short Flywheel Bolt Set - Nissan Patrol Y61 GU ZD30
This part has been designed to fit:
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.
This Patrolapart product has been designed and specified to deliver exceptional quality, durability, and performance. We are committed to ensuring every Patrolapart-branded product meets or exceeds OEM standards and offers exceptional value for our customers.
