This is a Genuine Nissan single-row timing chain for the YD25DDTI engine, as found in select Nissan Navara D22, D40, and Pathfinder R51 models. Located at the front of the engine behind the timing cover, this chain is a critical component that maintains synchronization between the crankshaft and camshafts to ensure correct engine operation.
Timing chains are service items that require replacement due to stretching and wear over their operational life, or in the event of a guide or tensioner failure. Symptoms of a worn chain can include a rattling noise from the front of the engine, a drop in performance, or an illuminated engine warning light. Timely replacement is crucial to prevent serious internal engine damage.
Replacing a timing chain is a complex task that requires significant engine disassembly. Specialist tools and a high level of mechanical expertise are essential. To ensure a complete and reliable repair, it is highly recommended to replace the timing chain guides, tensioners, sprockets, and associated oil seals at the same time.
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 highest quality and fit for your vehicle. Unlike some aftermarket alternatives, Nissan parts are manufactured to exacting standards using materials specifically designed to withstand the rigours of Australian conditions, guaranteeing performance, service life, and reliability.
