Description

Low Range Gear Set – 75% (3.56:1) Reduction to suit Nissan Patrol GQ / GU

Marks 4WD Adaptors manufacture low range reduction gears to suit your Nissan Patrol GQ and GU. These gears are manufactured in house at our facility in Melbourne, Australia.

We make four different reduction ratios that suit different vehicle applications and requirements. These gears will suit both automatic and manual vehicles.

The 75% reduction gears give you the median between the – 85% rock crawling ratio and -48% reduction gears we offer.

These are ideally suited to rock crawling vehicles or vehicles that are prone to run away downhill (fitted with an automatic transmission). As an example, this reduction gives a manual vehicle about two full gears below where the factory gearing sat.

The maximum speed in low range will be approximately the same as the third gear with standard gearing, while the high range is not altered when fitting our low range gears.

To calculate your vehicle’s speed using different ratios, click here.

 

As the installation requires the transfer case to be disassembled and the reuse of bearings, it is a good time to do a transfer case rebuild. We also offer the full bearing and seal kits for the Nissan GQ / GU Patrols

GU Patrol Transfer case rebuild kit

GQ Patrol Transfer case rebuild kit

 

Kit Includes

• Input gear
• Idler gear
• Output gear
• Bearing spacer
• Welsh plug
• Backlash eliminator
• Downloadable Instructions (requires login)

 

To Suit

• Nissan Patrol GQ Y60
• Nissan Patrol GU Y61

 

Notes

• To install our gears die grinding of the transfer case is required due to the change in gear diameters.