Collection: For TD42 Bolt-on Oil-Cooled

Engineered specifically for GQ/GU Nissan Patrol TD42 4.2L diesel with low-mount oil-cooled configuration. Our curated selection focuses on proven anti-surge technology for reliable off-road performance.

Why Anti-Surge for TD42 Patrol?

Off-road driving demands reliability. Anti-surge technology prevents compressor surge during throttle transitions - critical for low-speed rock crawling, sand dunes, and outback touring. 83% of Patrol owners choose anti-surge for peace of mind in remote locations.

🚀 Best Seller - Anti-Surge TD05H-18G (3" Cover Inlet):

• ✅ Optimal power for 4.2L TD42 - 200-250HP capacity
• ✅ Anti-surge protection - Prevents compressor damage during off-road throttle transitions
• ✅ 6cm turbine housing - Quick spool for low-end torque
• ✅ Bolt-on installation - Direct fit to low-mount oil-cooled manifold
• ✅ Proven reliability - Most popular choice for Australian outback touring

🚀 Conservative Option - Anti-Surge TD05H-16G (3" Cover Inlet):

• Up to 200HP capacity - Perfect for daily driving and moderate touring
• Anti-surge protection for off-road reliability
• Faster spool than 18G - Better low-end response
• Ideal for stock or lightly modified TD42 engines

🚀 Budget Option - Standard TD05H-18G (3" Non-anti-Surge Cover Inlet):

• 200-250HP capacity without anti-surge
• Best value for highway/touring applications
• Bolt-on fitment with 6cm housing
• Suitable for less demanding off-road use

🚀 High-Flow Options (4" Cover Inlet):

• Anti-Surge TD05H-18G (4"): Maximum flow with surge protection - 200-250HP
• Anti-Surge TD05H-16G (4"): High-flow conservative option - Up to 200HP
• Anti-Surge TD05H-20G (4"): Maximum power - 250-300HP capacity

Power Capacity Guide:

• TD05H-16G = Up to 200HP (Conservative, quick spool)
• TD05H-18G = 200-250HP (Most popular - optimal balance) ⭐
• TD05H-20G = 250-300HP (Maximum power for serious builds)
• TD05H-16K = 250-330HP (Quick spool with high power)
  

Technical Specifications:

• Turbine Housing: 6cm A/R - Optimized for 4.2L displacement
• Fitment: Nissan Patrol GQ/GU TD42 Low or Top Mount Oil-Cooled
• Cooling: Oil-cooled configuration (not water-cooled)
• Installation: Bolt-on to factory manifold - No welding required
• Compatibility: Works with most aftermarket intercooler kits

Direction Configuration Options (High/Top Mount):

• 90° Rotation - Standard fitment for most TD42 Top Mount applications
• 180° Rotation - Alternative routing for specific chassis/piping requirements

✅ Why Choose Kinugawa for TD42 Patrol:

• Anti-Surge Technology: Prevents compressor damage during off-road driving
• Bolt-On Fitment: Direct replacement for factory turbo - No custom work
• 6cm Turbine Housing: Quick spool for low-end torque and off-road performance
• Proven Reliability: Trusted by Australian outback tourers and 4WD enthusiasts
• Oil-Cooled Design: Matches factory cooling system - Simple installation
• Professional Grade: Balanced, tested, and backed by warranty

Application Guide:

Nissan Patrol GQ (Y60) 1987-1997: TD42 4.2L diesel, low-mount oil-cooled turbo

Nissan Patrol GU (Y61) 1997-2016: TD42 4.2L diesel, low-mount oil-cooled turbo

Off-Road Performance:

The TD42 Patrol is legendary for Australian outback touring, desert crossings, and remote 4WD adventures. Our anti-surge turbos are engineered for:

• Low-speed rock crawling (frequent throttle transitions)
• Sand dune driving (variable boost conditions)
• Outback touring (reliability in remote locations)
• Heavy towing (caravans, trailers, boats)
• Highway cruising (efficient long-distance travel)

Not sure which turbo to choose? Start with the 3" Anti-Surge TD05H-18G - it's our most popular option for good reason. Provides optimal power (200-250HP), anti-surge protection for off-road reliability, and bolt-on installation. Perfect for Australian Patrol owners who demand performance and dependability.

Need 4" inlet for maximum flow? Choose from our high-flow anti-surge options, but note that custom 4" intake pipes or silicon horses will be required.