Tough Dog 5 Inch (125mm) Lift Kit for Nissan Patrol GQ Y60 — Complete Suspension

This kit provides 5 inches (125mm) of lift height measured from standard factory ride height to the new elevated position. Actual achieved lift can vary by 10-20mm depending on your vehicle's current condition, accessory load, selected spring rate, and whether your existing suspension has sagged below original specifications. This is one of the tallest lift options available for the GQ Patrol, providing maximum ground clearance for extreme terrain and the ability to fit large diameter tyres. The substantial lift height requires geometry correction components (included) to maintain safe handling and steering characteristics.

This comprehensive kit includes everything needed for a complete front and rear suspension upgrade: four Tough Dog foam cell shock absorbers (front and rear pairs), four heavy-duty raised coil springs with selectable load ratings, adjustable front and rear panhard rods for axle centralization, a caster correction kit to restore steering geometry, a transmission spacer to protect drivetrain angles, and an extended brake hose kit for safe operation at full droop. All necessary mounting hardware and brackets are included. The only additional items you may need are wheel alignment services and potentially upgraded control arms depending on your intended use.

Yes, this kit can be configured for towing by selecting the appropriate heavy-duty rear spring rate matched to your constant towing setup and tongue weight. However, you must be realistic about load selection — only specify heavy-duty towing springs if you tow regularly (more than 50% of driving time) as overly stiff springs will create harsh ride quality when unladen. For occasional towers or those wanting the ability to level the vehicle and add support only when needed, we strongly recommend supplementing this kit with airbag suspension which allows you to run comfortable daily springs while adding up to 600kg of on-demand air support when hitched. Ensure your total vehicle weight including accessories, cargo and trailer tongue weight does not exceed GQ Patrol GVM and tow rating limits.

While not absolutely mandatory, we strongly recommend upgrading to heavy-duty adjustable control arms when installing a 5 inch lift on the GQ Patrol. At this lift height, factory control arms operate at extreme angles which accelerates bush wear, reduces caster angle causing steering wander and vague handling, and can limit your suspension's ability to articulate properly off-road. Quality aftermarket control arms with adjustable caster correction and polyurethane or spherical bearings will dramatically improve on-road steering precision, reduce the notorious GQ wander, extend bush service life, and provide better geometry throughout the suspension travel range. They're particularly important if you're running larger tyres or doing serious off-road touring.

Yes, a professional four-wheel alignment is absolutely mandatory after installing any lift kit, and it's particularly critical with a 5 inch lift that significantly alters suspension geometry. The caster correction kit included in this package allows the alignment shop to restore proper caster angle, but camber and toe settings must also be adjusted to manufacturer specifications at the new ride height. Driving without proper alignment will cause rapid and uneven tyre wear (potentially destroying tyres in a few thousand kilometers), poor handling, steering pull to one side, and unsafe vehicle dynamics. Expect to pay $150-250 for a quality four-wheel alignment at a shop experienced with lifted 4WDs, and have alignment rechecked after the first 500km as components settle.

Select spring rates based only on your constant accessory load — the weight of items permanently fitted to your vehicle at all times. For the front, weigh your bullbar, winch, long range fuel (when full), upgraded battery systems, and any permanently mounted accessories. For the rear, calculate drawer systems, dual spare carriers, rear bars, water tanks, permanently mounted fridges or storage systems. Do NOT include occasional loads like camping gear you only carry on trips, passengers, or trailer tongue weight when towing. Add up the total kilograms for front and rear separately, then select the spring rate bracket that matches your calculated constant load. If you're between ratings, choose the lighter option for better ride quality — you can always add airbags later for occasional heavy loads or towing support.

With 5 inches of lift, the GQ Patrol can typically accommodate 35 inch tyres (approximately 315/75R16) without rubbing, though exact fitment depends on wheel offset, tyre brand width variations, and whether you trim any plastic inner guards or body mounts. Some owners successfully run up to 36 inch tyres with minor trimming. Keep in mind that increasing from the factory 31-32 inch tyres to 35+ inch significantly affects gearing, fuel economy, braking performance and driveline stress — you may want to consider diff gear ratio changes to restore performance. Larger tyres also increase steering effort and load on ball joints, tie rods and wheel bearings. Ensure any tyre upgrade maintains sufficient load rating for your vehicle's GVM and doesn't exceed speedo accuracy regulations.

Tough Dog suspension components are backed by the manufacturer's comprehensive warranty covering defects in materials and workmanship under normal operating conditions. Warranty periods vary by component type — shock absorbers typically carry 2-3 year coverage while springs and hardware have extended protection. Warranty coverage requires professional installation with proof of purchase, adherence to recommended service intervals including shock servicing where applicable, and use within the component's design specifications (correct spring rate selection, not exceeding vehicle GVM). The warranty does not cover damage from accidents, incorrect installation, use in competitive motorsport, or wear items like shock seals and bushings that degrade through normal use. Keep your purchase receipt and installation records for any warranty claims.

Yes, when correctly specified with appropriate spring rates for your actual load and professionally installed with proper alignment, this kit is suitable for daily driving including highway and city use. However, be realistic about expectations — a 5 inch lift prioritizes ground clearance and off-road capability over absolute highway comfort. The raised center of gravity will increase body roll in corners compared to stock height, and ride quality depends heavily on selecting spring rates matched to your load (not over-springing). Foam cell shocks provide good on-road manners but won't match the plush comfort of specialized touring shocks if you spend 90% of time on pavement. If your GQ Patrol is primarily a highway vehicle with occasional off-road use, consider a 2-3 inch lift instead for better daily driving dynamics while still gaining clearance for modest tyre upgrades and light touring.