The Nissan Patrol GU (Y61) is one of Australia's most popular 4WD workhorses. Whether you're running a ZD30 diesel, the VK56 V8, or the older TB45 petrol, finding replacement parts at a fair price is a constant battle. Supercheap and Repco rarely stock the obscure bits, and wrecker prices for quality cooling and AC components have climbed sharply.
This guide covers where to source Patrol GU parts, what to watch for on common failure points, and how to verify fitment before you buy.
Common GU Patrol Failure Points
Radiator (ZD30 and TB45)
The GU Patrol radiator is a known weak point, especially on the ZD30 CRD. The factory plastic-tank aluminium-core radiators crack at the tank seams, usually after 150,000+ km or if the engine has ever overheated. Symptoms: coolant weeping from the corner seams, white deposits at the bottom of the radiator, rising coolant temperature under load.
Replacement options: OEM equivalent (direct-fit aluminium core, plastic tanks, cheapest but same failure mode) or full alloy upgrade (all-aluminium construction with welded tanks, longer life, better for modified engines or towing). Most serious Patrol owners choose the full alloy option.
The GU takes a 52mm core radiator. Manual and auto have different outlet positions -- confirm your transmission before ordering. OE reference: 21410-VB300 (TB45), 21410-VB100 (ZD30 auto), 21410-VB200 (ZD30 manual).
AC Condenser and Compressor
Australian summers are brutal and Patrol AC systems work hard. The condenser (the front-of-vehicle heat exchanger behind the grille) is vulnerable to stone chips and vibration cracks. The compressor seals wear out, especially if the system has been run low on refrigerant for extended periods.
GU Patrol AC parts were never stocked in depth locally because Nissan discontinued them years ago. The result: dealers quote high prices for NLA parts, or you source from overseas.
OE part numbers to cross-reference: 92110-VB300 (condenser), 92600-VB300 (compressor, varies by engine).
Water Pump (TB45 Petrol)
The TB45 water pump has a reputation for seal failure. Warning signs: coolant leak from the weep hole below the pump body, bearing noise at idle. Replace before it fails completely -- a sudden pump failure will overheat the engine fast.
Sourcing Parts for the GU Patrol in Australia
Your options in 2025:
- Local auto parts stores: Limited stock for older Patrols. Good for filters and consumables, not cooling or AC.
- Wreckers: Prices have risen. Condition is unknown. A second-hand radiator from a high-mileage GU is not a real solution.
- Online import stores: This is where the value is for GU owners. Replacement parts are manufactured in volume for the Patrol in Asia (Taiwan, China) and the quality of reputable suppliers matches OEM spec at 30-50% of dealer price. The catch is lead time -- allow 2-4 weeks.
At AsiaParts, we stock full-alloy replacement radiators and AC components for the GU Patrol Y61, including the ZD30, TB45 and VK56 variants. All parts are listed with OE part numbers for cross-reference. Shipping is tracked via DHL Express or Australia Post eParcel -- delivery to most of Australia in 10-25 business days.
Browse GU Patrol parts at AsiaParts
Fitment Check Before You Order
The GU Patrol ran from 1997 to 2016 in Australia with multiple engine variants and facelift changes. Before ordering any replacement part, confirm your build year and compliance plate date, engine code (ZD30, TB45, TB48, VK56DE), and transmission type (manual or auto) as this affects radiator outlet position.
If you are not certain, email us the VIN or compliance plate details at info@asiapartsstore.com and we can confirm fitment before you order.
Shipping and Delivery
All AsiaParts orders ship from our Asian distribution partners with full tracking. Delivery to Australia typically takes 10-25 business days. You receive a tracking number once your order ships. For urgent needs, we recommend ordering the replacement part while you source a temporary fix locally -- a reconditioned unit from a wrecker as a stopgap while the correct part is in transit.