Maintain a leak-free engine and protect your front crankshaft seal with this Genuine Nissan Crankshaft Plate, designed to suit Nissan Patrol GQ Y60 and GU Y61 models fitted with the RB30 and RD28 engines. This OEM crankshaft plate is located at the front of the engine behind the harmonic balancer and serves as the front main seal retainer while directing engine oil back into the sump for proper lubrication.

Over time, the crankshaft plate can become damaged, warped, or corroded during engine repairs or from prolonged service. A damaged plate may prevent the front main seal from sealing correctly, leading to engine oil leaks around the harmonic balancer, contamination of drive belts, and unnecessary engine bay mess. Replacing a worn or damaged crankshaft plate helps restore proper oil sealing and protects critical engine components from premature wear.

Manufactured to Genuine Nissan specifications, this crankshaft plate is engineered for precise fitment, durable construction, and long-lasting reliability. It is the ideal replacement during front main seal replacement, timing cover servicing, engine rebuilds, or preventative maintenance.

Features & Benefits

• Genuine Nissan OEM part for guaranteed quality and exact fitment
• Designed specifically for Nissan Patrol GQ Y60 and GU Y61 RB30 and RD28 engines
• Direct replacement for the factory crankshaft plate
• Retains the front main crankshaft seal securely in position
• Helps prevent engine oil leaks from the front of the engine
• Directs returning engine oil back into the sump
• Protects drive belts and surrounding engine components from oil contamination
• Manufactured from high-quality steel for maximum durability
• Ideal for front engine repairs and engine rebuilds
• No modifications required for installation
• Manufactured to Nissan's original factory specifications

Vehicle Fitment

Suitable for:

• Nissan Patrol GQ Y60 RB30 Petrol, RD28 Diesel
• Nissan Patrol GU Y61 RD28 Diesel

Please check your vehicle compatibility before purchasing. Contact us with your VIN details if you require assistance confirming fitment.

Common Signs You May Need Crankshaft Plate Replacement

• Engine oil leaking from behind the harmonic balancer
• Front main seal unable to seal correctly
• Damaged or corroded crankshaft plate
• Oil contamination on drive belts or pulleys
• Front engine disassembled for seal replacement
• Engine rebuild or overhaul
• Replacing worn factory front engine components
• Preventative maintenance during front timing cover repairs

Replacing a worn or damaged Genuine Nissan Crankshaft Plate helps restore correct front main seal retention, prevents engine oil leaks, and maintains the factory reliability and performance of your Nissan Patrol GQ Y60 or GU Y61 RB30 or RD28 engine.