Genuine Nissan Front Diff Gears 4.375 ratio - Patrol GQ GU

Located within the front differential housing, this genuine Nissan crown wheel and pinion gear set is the critical component responsible for transferring power to your front wheels. These high-precision gears establish the vehicle's final drive ratio. Replacement is typically required due to wear from high mileage, damage from water ingress, oil contamination, or the significant stress caused by heavy off-roading and towing. It's also a common upgrade when fitting larger tyres to restore the vehicle's performance and correct speedometer readings.

Ignoring worn or damaged diff gears can lead to a persistent whining or howling noise that increases with vehicle speed. If left unaddressed, this can escalate to catastrophic failure, where the gear teeth can shear off, locking up the front differential. This will result in a complete loss of drive to the front axle and can cause extensive collateral damage to the differential carrier, bearings, and housing, leading to a much more complex and expensive repair.

Product Features

• Genuine Nissan OE Part: Ensures perfect compatibility and performance as intended by Nissan engineers.
• High-Strength Steel Construction: Manufactured from premium, heat-treated steel for exceptional strength and resistance to wear and shock loads.
• Precision-Machined: Guarantees a perfectly matched gear set for quiet, smooth operation and optimal longevity.
• Correct 4.375:1 Ratio: A direct replacement for vehicles originally equipped with this ratio, or a popular upgrade for off-road performance tuning.
• Corrosion Resistant: Treated with a protective coating to prevent corrosion during shipping and storage.

Vehicle Fitment

This part has been designed to fit

• Nissan Patrol GQ (Y60)
• Nissan Patrol GU (Y61)

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.

Nissan Genuine Parts

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.