Description
Product Specifications at a Glance
Everything You Need to Know Before You Order
- Safari part number SS15HFD, V Spec industrial grade snorkel
- Designed, moulded, and manufactured entirely in Australia
- UV stabilised cross linked polyethylene body and air ram
- 3.5 inch air ram assembly with built in water separation
- Unique rubber adaptor included for correct TD42 I6 air cleaner connection
- Foam tape included for a sealed professional fitment
- Full stainless steel hardware kit included throughout
- Guard panel template included for accurate GU Patrol Y61 fitment
- All hoses, joiners, adaptors, and hose clamps in correct sizes included
- Lifetime warranty on the snorkel body and air ram
- Compatible with Nissan GU Patrol Y61 Series 1 TD42 I6 4.2L Diesel, Australian delivered vehicles only
Why the TD42 I6 Rewards a Snorkel More Than Almost Any Other Engine
A Naturally Aspirated Diesel With a Direct Relationship Between Air Quality and Performance
The TD42 I6 is a naturally aspirated engine, which means it has no turbocharger to help force air into the combustion chambers under pressure. Every bit of air that goes into the engine comes from atmospheric pressure alone, which makes the temperature, cleanliness, and volume of that air directly connected to how well the engine performs. Hotter air is less dense, which means less oxygen per intake stroke and less efficient combustion. Dusty or contaminated air accelerates wear in the cylinder bores, injectors, and valve gear over time. The TD42 I6 is already known for its longevity but that longevity depends on being fed clean air consistently.
Raising the Intake Is the Single Best Thing You Can Do for a Naturally Aspirated Diesel
By fitting the Safari SS15HFD and relocating the air intake from the hot, dusty engine bay to roof height, you give your TD42 I6 access to the coolest and cleanest air available. Cooler air is denser, which means more oxygen per intake stroke and more complete combustion. Many GU Patrol owners with the TD42 I6 report noticeably better throttle response, stronger low end torque, and improved fuel economy after fitting a quality snorkel, particularly on long highway runs and loaded touring trips. The performance benefit is real and it compounds over the life of the engine through reduced wear and cleaner combustion over hundreds of thousands of kilometres.
Safari's Engineering Sets the SS15HFD Apart From Generic Alternatives
Designed and Built in Australia for the Australian Market Specifically
Safari Automotive has been producing snorkels for the Australian four wheel drive market for decades and the SS15HFD reflects the depth of that experience. This snorkel is designed, moulded, and manufactured entirely in Australia using Safari’s own industrial specification UV stabilised cross linked polyethylene. It was not designed for another market and adapted for the Australian GU Patrol. It was built from scratch for the Australian version of this vehicle, using material specifications that account for the intensity of the Australian sun, the dust of the outback, and the physical punishment of serious off road driving on Australian tracks.
Industrial Grade Wall Thickness That Handles the Toughest Terrain
The thick wall construction of the SS15HFD snorkel body is one of the qualities that separates it from lighter duty alternatives. When you are pushing your GU Patrol through dense scrub, over corrugated outback roads, or down rocky creek beds, your snorkel body is subject to impacts, scrapes, and flexing loads that thinner walled products cannot absorb without cracking or deforming. The SS15HFD holds its shape and structural integrity through all of it, resisting impacts that would split a cheaper snorkel and continuing to perform correctly regardless of how hard you drive.
A Lifetime Warranty That Reflects the Quality of the Build
The SS15HFD is a V Spec Safari snorkel identified by the HF letters in the part number. V Spec snorkels are produced using Safari’s industrial grade polyethylene and carry a genuine lifetime warranty on the snorkel body and air ram. This is not a promotional offer or a limited coverage policy. It is a straightforward lifetime warranty that Safari Automotive stands behind because the product genuinely warrants it. GU Patrol owners who purchase the SS15HFD through Opposite Lock Cardiff in Newcastle receive that full lifetime warranty with support available directly through our Cardiff workshop.
The Air Ram and Unique Adaptor That Make the SS15HFD Specific to the TD42 I6
A 3.5 Inch Air Ram Matched to the TD42 I6 Airflow Demands
The Safari air ram assembly on the SS15HFD is a 3.5 inch unit purpose built to deliver the high volume of airflow that the TD42 I6 4.2L Diesel needs at load. Positioned at roof height and facing into clean ambient air, it ensures your naturally aspirated diesel gets the maximum volume of clean, cool air at every point of the rev range. The air ram also incorporates Safari’s built in water separation function, using internal geometry to force water droplets out of the incoming airstream before they can reach your engine, keeping the TD42 I6 safe through crossings and downpours alike.
The Rubber Adaptor That Makes This Kit Unique
One of the most notable differences in the SS15HFD kit compared to other GU Patrol snorkel variants is the inclusion of a large rubber adaptor measuring 90mm internal diameter tapering to 152mm internal diameter over a 70mm length. This adaptor is specifically required to bridge the connection between the snorkel hose system and the larger diameter air cleaner inlet on the TD42 I6 engine. Without this component, the snorkel cannot connect correctly to the factory air cleaner assembly. Safari includes it as a standard kit component because the SS15HFD is engineered for this exact application, and the result is a correct, sealed, and properly flowing air path from the roof mounted air ram all the way to your engine.
Foam Tape for a Fully Sealed Professional Finish
The SS15HFD kit also includes a 25mm x 300mm strip of foam tape, which is used during installation to create a proper seal between the snorkel body and the vehicle body panel. This prevents dust and water from finding their way behind the snorkel mounting area and into the engine bay through the panel cutout. It is a small but important component that contributes to the professional finish and long term integrity of the installation, and it is included in the kit because Safari engineered the SS15HFD as a complete solution with no corners cut.
A Complete Kit With Nothing Left Out
Every Component for a Professional TD42 I6 Snorkel Installation
The Safari SS15HFD comes as a fully complete installation kit containing the snorkel body, the 3.5 inch air ram assembly, the upper mounting bracket, the snorkel outlet hose, a 90mm OD x 60mm joiner, the air cleaner entry hose, a 90mm OD x 48mm joiner, the rubber adaptor for the TD42 I6 air cleaner connection, all hose clamps in the correct sizes including an 80 to 100mm clamp, 90 to 110mm clamps, a 100 to 120mm clamp, and a 150 to 170mm clamp for the large rubber adaptor, the foam tape strip, all stainless steel mounting hardware including hex bolts, studs, body washers, nyloc nuts, self tapping screws, and plastic inserts, and the precision guard panel template for accurate fitment to the GU Patrol Y61 mudguard.
| ITEM | PART NO. | DESCRIPTION | QTY |
|---|---|---|---|
| 1 | 485-133-500 | BODY – SNORKEL (SS15HFB) | 1 |
| 2 | 000-135-800 | 3 ½” AIR RAM ASSEMBLY | 1 |
| 3 | 485-032-500 | BRACKET – UPPER MOUNTING | 1 |
| 4 | 000-002-100 | BOLT – HEX – S/S – 6mm x 1.0 x 14mm (SEMS) | 2 |
| 5 | 000-951 | SCREW – S/T – S/S – 4.2mm x 13mm | 3 |
| 6 | 000-960 | INSERT – PLASTIC | 3 |
| 7 | 000-110 | STUD – S/S – 8mm x 1.25 x 25mm | 5 |
| 8 | 000-311-300 | WASHER – BODY – S/S – 8mm x 32mm | 5 |
| 9 | 000-205-300 | NUT – NYLOC – S/S – 8mm x 1.25mm | 5 |
| 10 | 485-024-000 | HOSE – SNORKEL OUTLET | 1 |
| 11 | 485-025-000 | JOINER – 90mm OD x 60mm Long | 1 |
| 12 | 485-024-200 | HOSE – AIR CLEANER ENTRY | 1 |
| 13 | 485-025-200 | JOINER – 90mm OD x 48mm Long | 1 |
| 14 | 485-024-400 | ADAPTOR – 90mm ID x 152mm ID x 70mm Long (RUBBER) | 1 |
| 15 | 000-909 | CLAMP – HOSE 80/100mm | 2 |
| 16 | 000-910 | CLAMP – HOSE 90/110mm | 2 |
| 17 | 000-1911 | CLAMP – HOSE 100/120mm | 1 |
| 18 | 000-1916 | CLAMP – HOSE 150/170mm | 1 |
| 19 | 000-914/B | CLAMP – HOSE – No. 56 (BLACK) | 1 |
| 20 | 000-434-030 | FOAM TAPE – 25mm x 300mm | 1 |
| 21 | 485-017-500 | TEMPLATE – GUARD PANEL | 1 |
Every Fastener Is Stainless Steel
Every bolt, stud, washer, screw, and nut in the SS15HFD kit is stainless steel without exception. That means no rust, no corrosion, and no degradation of the mounting hardware regardless of how many water crossings, coastal drives, or wet weather tours your GU Patrol completes. Safari used stainless hardware throughout because a snorkel with a lifetime warranty deserves hardware that can match it.
Book Your Professional SS15HFD Installation at Opposite Lock Cardiff, Newcastle
Trusted 4WD Fitment for GU Patrol Owners Across the Hunter Valley Region
Opposite Lock Cardiff is the specialist 4WD fitment workshop for GU Patrol owners across Newcastle, Cardiff, Hunter Valley, Lake Macquarie, Maitland, Cessnock, and the Central Coast. Our experienced team handles Safari snorkel installations on GU Patrols regularly and knows the TD42 I6 Series 1 fitment process inside out, including the unique rubber adaptor connection and the foam tape sealing that makes the SS15HFD installation correct and long lasting.
Whether you are building up a touring rig, heading out for the first time, or simply protecting an engine you plan to run for another 300,000 kilometres, the Safari SS15HFD is the right investment and Opposite Lock Cardiff is the right place to have it fitted. Contact our Cardiff workshop today to order your Safari SS15HFD Snorkel and book your professional installation in Newcastle.
FREQUENTLY ASKED QUESTIONS
What makes the SS15HFD kit different from other GU Patrol snorkel variants and why does it include a rubber adaptor?
The Safari SS15HFD is specifically engineered for the Nissan GU Patrol Y61 Series 1 fitted with the TD42 I6 4.2L naturally aspirated diesel engine, and the most significant difference between this kit and other GU Patrol snorkel variants is the inclusion of a large rubber adaptor that measures 90mm internal diameter on one end and 152mm internal diameter on the other over a 70mm length. This adaptor is required because the TD42 I6 engine uses a larger diameter air cleaner inlet than the turbocharged diesel and petrol variants in the GU Patrol range. Without this adaptor, the snorkel hose system cannot connect correctly to the factory air cleaner assembly on this specific engine. Safari designed and includes this component as a standard part of the SS15HFD kit so the installation is complete and correct straight out of the box with no additional parts required.
Will fitting the Safari SS15HFD improve the performance of my naturally aspirated TD42 I6 engine?
Yes, and the performance improvement on a naturally aspirated diesel like the TD42 I6 is often more noticeable than on a turbocharged engine. Because the TD42 I6 relies entirely on atmospheric pressure to draw air into the combustion chambers with no turbocharger to compensate for air quality or temperature, the density and cleanliness of the incoming air has a direct and immediate effect on combustion efficiency. Hot air from the engine bay is less dense than cool ambient air at roof height, which means fewer oxygen molecules per intake stroke and less complete combustion. By fitting the Safari SS15HFD and relocating the intake to roof height, your TD42 I6 draws cooler, denser air that supports more complete combustion across the entire rev range. Many GU Patrol owners with the TD42 I6 report improved throttle response, stronger torque at low revs, and better fuel economy on touring runs after fitting a quality snorkel.
The TD42 I6 has a reputation for reliability. Does it really need a snorkel for typical off road use?
The TD42 I6 is rightly regarded as one of the most reliable 4WD engines ever fitted to an Australian market vehicle and its longevity is well documented. However, that reliability depends on the engine being maintained and operated correctly, and the factory air intake is one area where the standard setup falls short of what serious off road use demands. Even on typical off road tracks across New South Wales, you will encounter creek crossings, dust, and water spray that puts a low mounted factory air intake at risk. A single water ingestion event can cause catastrophic internal engine damage that no amount of previous reliability can undo. Beyond protection, the quality of air your TD42 I6 breathes every day also affects how long it lasts. Consistently clean, cool air reduces combustion chamber deposits, reduces injector wear, and keeps cylinder bore wear rates lower over a long service life. Fitting the Safari SS15HFD is one of the smartest long term investments you can make in an engine you plan to run for a very long time.
Can I get the Safari SS15HFD professionally installed at a workshop near Newcastle?
Yes. Opposite Lock Cardiff offers professional Safari snorkel installation for Nissan GU Patrol owners across Newcastle, Cardiff, Hunter Valley, Lake Macquarie, Maitland, Cessnock, and the Central Coast. Our experienced 4WD fitment team handles the complete SS15HFD installation including the accurate guard panel cut using the Safari precision template, correct routing and sealing of all hoses and the rubber adaptor connection, proper application of the foam tape seal behind the snorkel body, and secure A pillar mounting. The TD42 I6 Series 1 installation has some unique steps compared to the turbocharged diesel variants due to the rubber adaptor and larger clamp sizes, and our team handles all of it correctly so your snorkel performs as Safari designed it to from the first drive. Contact our Cardiff workshop to get a quote and book your installation.
What warranty does the Safari SS15HFD come with and how long does it last?
The SS15HFD is a V Spec Safari snorkel, which is identified by the HF letters in the part number. V Spec snorkels are produced using Safari’s industrial grade UV stabilised polyethylene, which is the highest material specification in the Safari snorkel range, and they carry a genuine lifetime warranty on the snorkel body and air ram assembly. This lifetime warranty is not time limited, not subject to registration requirements, and not loaded with conditions that make it difficult to claim. It reflects Safari Automotive’s confidence that the SS15HFD is built to outlast the vehicle it is fitted to. For GU Patrol owners in the Newcastle and Hunter Valley region, warranty support is available through Opposite Lock Cardiff so you always have a local point of contact rather than dealing directly with a manufacturer or distributor on your own.

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