• Nissan Navara D40 5 Way Driveline Breather - Boss Air Suspension
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Boss Air Suspension

Nissan Navara D40 5 Way Driveline Breather

Nissan Navara D40 5 Way Driveline Breather

FWD-DB-21HKB5WB

$81.55 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 Navara D40 5 Way Driveline Breather? ⌄

The primary benefit of the Nissan Navara D40 5 Way Driveline Breather is to prevent water and debris from entering the vehicle's differentials and transmissions. By relocating the breather to a higher position, it reduces the risk of contamination during water crossings or muddy conditions, ensuring better reliability and longevity of your driveline components.

Is the installation of the breather kit complicated? ⌄

No, the installation of the Nissan Navara D40 5 Way Driveline Breather is designed to be straightforward. The kit comes with all necessary components, including heavy-duty fixtures and fittings, making it easy for both professionals and DIY enthusiasts to fit without extensive modifications.

Can this breather kit be used in extreme off-road conditions? ⌄

Yes, the Nissan Navara D40 5 Way Driveline Breather is specifically designed for extreme off-road conditions. Its high mounting position and robust construction help prevent water ingress and contamination, making it ideal for challenging terrains where traditional breathers may fail.

Does the breather kit affect the vehicle's performance? ⌄

The breather kit does not negatively affect the vehicle's performance. In fact, it enhances reliability by preventing potential damage from contamination. By ensuring that the differentials and transmissions remain clean, it can contribute to smoother operation and reduced wear over time.

How does the filtration system work in the breather kit? ⌄

The breather kit features high flow 1/4 inch conical sintered breathers with a 40 micron-filtration rate. This means that the breathers allow air to flow freely while filtering out particles as small as 40 microns, effectively preventing dirt and moisture from entering the driveline components.