• Nissan Patrol GU 4 Way Driveline Breather - Boss Air Suspension
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Boss Air Suspension

Nissan Patrol GU 4 Way Driveline Breather

Nissan Patrol GU 4 Way Driveline Breather

FWD-DB-33HKB4WB

$78.30 AUD
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What does it do ! Its simple; Vehicle Differentials and Transmissions have to breathe due to change of temperature and the factory fitted breathers often sit on top of the Diff. If that factory breather goes under water or in mud, the debris can get sucked into you drive chain. Now that literally SUCKS the crap in, cause real wear problems and you might find yourself stuck on the road.

DON’T risk it! Fit and HKB breather kit and the problem goes away. As the suction point is moved up high above the water line just like a snorkel. Its a cheap way to ensure reliability and easy to fit.

HKB Performance breather systems are made up of some of the best components available to ensure longevity and functionality.

  • Heavy duty 316 stainless steel angle fixture with dual mounting methods
  • High Flow 1/4 inch conical sintered breathers with 40 micron-filtration rate
  • Stealth black push fit fittings with high temperature resistant locking collars.
  • Custom made heavy duty black HKB breathing tube
  • High quality black cable ties
  • 304 stainless steel mounting screws
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Frequently asked questions

Why should I fit diff and drivetrain breathers? ⌄

Factory breathers are often short and located low, which can let water and dust enter when the components heat up and cool down. Extended breathers relocate the vents higher and use filters to reduce the risk of water and contamination entering differentials, gearboxes and transfer cases, especially in off-road and water crossing use.

What is the main benefit of installing the Nissan Patrol GU 4 Way Driveline Breather? ⌄

The main benefit of installing the Nissan Patrol GU 4 Way Driveline Breather is to prevent water and debris from entering the differentials and transmissions. By relocating the breather above the water line, it ensures that the internal components remain free from contamination, which can lead to wear and potential failure.

How does the installation process work for this breather kit? ⌄

The installation process for the Nissan Patrol GU 4 Way Driveline Breather is straightforward. It involves mounting the heavy-duty 316 stainless steel angle fixture in a suitable location above the water line, connecting the custom-made breathing tube, and securing it with the provided stainless steel screws and cable ties. Detailed instructions are included to guide you through the process.

What makes this breather kit different from factory options? ⌄

This breather kit differs from factory options by offering a higher level of protection against water and debris ingress. The factory breathers are often located low on the differential, making them susceptible to contamination. The HKB breather kit elevates the suction point, similar to a snorkel, ensuring better reliability in off-road conditions.

Is this breather kit suitable for heavy off-road use? ⌄

Yes, the Nissan Patrol GU 4 Way Driveline Breather is designed for heavy off-road use. Its durable components, including the high flow sintered breathers and robust mounting fixtures, ensure it can withstand harsh conditions while maintaining optimal performance.

What is the filtration rate of the breathers included in this kit? ⌄

The breathers included in the Nissan Patrol GU 4 Way Driveline Breather kit have a filtration rate of 40 microns. This high filtration capability helps prevent contaminants from entering the driveline, ensuring longevity and reliability of the vehicle's components.

Can I install this breather kit myself, or do I need professional help? ⌄

The Nissan Patrol GU 4 Way Driveline Breather kit is designed for easy installation, making it suitable for DIY enthusiasts. However, if you are not comfortable with vehicle modifications, seeking professional assistance is recommended to ensure proper fitment and functionality.