Diff Gears 4.625 Ratio PAIR - Nissan Patrol Y60 GQ & Y61 GU Japanese

Name: Diff Gears 4.625 Ratio PAIR - Nissan Patrol Y60 GQ & Y61 GU Japanese
Brand: DRIVETECH 4X4
SKU: 4625PAIR
Price: 1038.00 AUD
Availability: InStock

SKU: 4625PAIR

Brand: DRIVETECH 4X4

$1,038.00

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This is a pair of front and rear crown wheel and pinion gear sets, designed to be fitted inside your vehicle's front and rear differential housings. These high-quality Japanese-made gears are the perfect solution for Patrol owners looking to optimise their vehicle's performance after modification.

Changing your differential gear ratio is essential when you fit larger diameter tyres to your 4WD. Larger tyres increase the overall gearing, which leads to a loss of acceleration, poor fuel economy, and increased strain on your engine and transmission. By installing a "shorter" ratio like these 4.625 gears, you restore the vehicle's mechanical advantage, bringing performance and efficiency back to, or even better than, factory levels. This is crucial for towing, off-road crawling, and everyday driveability.

If you fit larger tyres without correcting the gearing, your vehicle will feel sluggish and underpowered. The transmission will struggle to find the right gear, especially on hills, and you will place excessive stress on your clutch, torque converter, and other drivetrain components, potentially leading to expensive and premature failure.

Product Features

Optimised 4.625:1 Ratio: The ideal ratio to correct your vehicle's gearing after fitting larger tyres (e.g., 35-inch). This restores lost acceleration and torque, improves fuel economy, and reduces strain on your engine and transmission.
Complete Front & Rear Set: This is a complete kit containing both front and rear crown wheel and pinion sets, ensuring a perfectly matched driveline conversion.
Japanese Precision & Strength: Precision-machined in Japan from high-grade materials for superior strength, quiet operation, and long-term durability. Avoids the gear whine and premature failure common with cheaper, inferior gear sets.
Installation Requirements: Professional installation is required. This is a complex workshop job that requires specialised tools to set backlash and pinion depth correctly. A differential rebuild kit, which includes new bearings, seals, and shims, is highly recommended for installation. You will also need fresh differential gear oil.

Vehicle Fitment

Nissan Patrol GQ Y60
Ford Maverick DA
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.

Patrolapart: Quality, Durability, Performance

As Nissan Patrol specialists, we supply high-quality, proven aftermarket parts designed to handle the toughest jobs. Cheaper, poorly manufactured gears can create excessive noise and risk premature failure, potentially causing catastrophic damage to your differential. Trust Patrolapart for reliable components, fast dispatch across Australia, and expert advice for your build.

Compatible vehicles

Model	Body	Series	Year	Engine	Transmission	Suspension	ABS
Maverick	Ute Single Cab	DA	1987 - 1994	TD42	MT	Coil	N/A
Maverick	LWB	DA	1987 - 1994	TB42	MT	Coil	N/A
Maverick	SWB	DA	1987 - 1994	TB42	MT	Coil	N/A
Maverick	LWB	DA	1987 - 1994	TB42	AT	Coil	N/A
Maverick	SWB	DA	1987 - 1994	TB42	AT	Coil	N/A
Maverick	LWB	DA	1987 - 1994	TD42	MT	Coil	N/A
Maverick	SWB	DA	1987 - 1994	TD42	MT	Coil	N/A
Patrol	SWB	Y60	1987 - 1991	TD42	MT	Coil	N/A
Patrol	SWB	Y60	1987 - 1991	TD42	MT	Coil	N/A
Patrol	LWB	Y60	1987 - 1993	TB42S	MT	Coil	N/A
Patrol	Ute Single Cab	Y60	1987 - 1994	TB42	MT	Coil	N/A
Patrol	LWB	Y60	1987 - 1997	TD42	MT	Coil	N/A
Patrol	Ute Single Cab	Y60	1987 - 1995	TD42	MT	Coil	N/A
Patrol	LWB	Y60	1988 - 1997	RB30S	MT	Coil	N/A
Patrol	SWB	Y60	1991 - 1995	TB42S	MT	Coil	N/A
Patrol	SWB	Y60	1991 - 1995	TD42	MT	Coil	N/A
Patrol	Ute Single Cab	Y60	1991 - 1994	TB42S	MT	Coil	N/A
Patrol	LWB	Y60	1991 - 1997	TB42E	MT	Coil	N/A
Patrol	Ute Single Cab	Y60	1994 - 1997	RD28T	MT	Coil	N/A
Patrol	LWB	Y60	1994 - 1997	RD28T	MT	Coil	N/A
Patrol	LWB	Y61	1997 - 2001	TB45E	AT	Coil	N/A
Patrol	LWB	Y61	1997 - 2000	RD28ETI	MT	Coil	N/A
Patrol	LWB	Y61	1997 - 2001	TB45E	MT	Coil	N/A
Patrol	LWB	Y61	1997 - 2000	TD42	MT	Coil	N/A
Patrol	LWB	Y61	1999 - 2001	TD42T	MT	Coil	N/A
Patrol	Ute Single Cab	Y61	1999 - 2002	TD42T	MT	Coil	N/A
Patrol	Ute Single Cab	Y61	1999 - 2002	TD42	MT	Coil	N/A
Patrol	LWB	Y61	2000 - 2007	ZD30DI	AT	Coil	N/A
Patrol	LWB	Y61	2000 - 2001	ZD30DI	MT	Coil	N/A
Patrol	LWB	Y61	2001 - 2002	TB48DE	AT	Coil	N/A
Patrol	LWB	Y61	2001 - 2004	ZD30DI	AT	Coil	N/A
Patrol	LWB	Y61	2001 - 2002	TD42T	MT	Coil	N/A
Patrol	LWB	Y61	2001 - 2002	TB48DE	MT	Coil	N/A
Patrol	LWB	Y61	2001 - 2004	ZD30DI	MT	Coil	N/A
Patrol	LWB	Y61	2002 - 2006	TB48DE	AT	Coil	N/A
Patrol	LWB	Y61	2002 - 2006	TB48DE	MT	Coil	N/A
Patrol	Ute Single Cab	Y61	2002 - 2012	TD42TI	MT	Coil	N/A
Patrol	LWB	Y61	2002 - 2007	TD42TI	MT	Coil	N/A
Patrol	LWB	Y61	2002 - 2007	TD42TI	MT	Coil	N/A
Patrol	LWB	Y61	2004 - 2007	ZD30DI	MT	Coil	N/A
Patrol	LWB	Y61	2004 - 2007	ZD30DI	AT	Coil	N/A
Patrol	LWB	Y61	2006 - 2009	TB48DE	AT	Coil	N/A
Patrol	LWB	Y61	2006 - 2009	TB48DE	MT	Coil	N/A
Patrol	LWB	Y61	2007 - 2017	ZD30CR	MT	Coil	N/A
Patrol	LWB	Y61	2007 - 2017	ZD30CR	AT	Coil	N/A
Patrol	Ute Single Cab	Y61	2007 - 2012	ZD30CR	MT	Coil	N/A
Patrol	LWB	Y61	2009 - 2011	TB48DE	AT	Coil	N/A
Patrol	LWB	Y61	2009 - 2011	TB48DE	MT	Coil	N/A
Patrol	Ute Single Cab	Y61	2012 - 2017	ZD30CR	MT	Coil	N/A

Diff Gears 4.625 Ratio PAIR - Nissan Patrol Y60 GQ & Y61 GU Japanese

Product Features

Vehicle Fitment

Patrolapart: Quality, Durability, Performance

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