This is a Genuine Nissan intercooler inlet hose for the passenger side (LH), designed to fit Nissan Navara D40 and Pathfinder R51 models equipped with the V9X 3.0L V6 turbo diesel engine. This hose connects the induction system piping to the top left (passenger side) inlet of the intercooler, playing a crucial role in the engine's forced induction system.

Over time, the original rubber hose is exposed to constant high temperatures and boost pressure, causing it to perish, crack, or split. A faulty hose will lead to boost leaks, resulting in a noticeable loss of engine power, increased fuel consumption, and potentially a hissing sound from the engine bay under acceleration. Replacing a worn or failed hose with this genuine Nissan part restores the integrity of the intake system, ensuring your engine performs as it should.

Product Features

• Genuine Nissan Quality: Manufactured to Nissan's exacting OEM specifications for perfect fitment, performance, and durability. Using a genuine part guarantees compatibility and reliability.
• High-Grade Construction: Made from quality rubber compounds specifically designed to withstand the high temperatures and pressures of a turbocharged system.
• Engineered for Performance: Restores correct airflow and boost pressure to the engine, maintaining optimal power output and fuel efficiency.
• Contaminant Resistant: Built to resist degradation from oil and other fluids commonly found in the engine bay, ensuring a long service life under harsh Australian conditions.

Installation Notes

This is a straightforward replacement for a workshop or an experienced DIY mechanic. Access can be tight, but the job typically requires only basic hand tools. While replacing the hose, it is good practice to inspect the hose clamps. We recommend replacing the clamps if they show any signs of corrosion or fatigue to ensure a secure, leak-free seal.

At Patrolapart we sell all intercooler pipes for V9X Navara’s (List is in order from closest to turbo to throttle body)

First Intercooler Hose (Closest to Turbo) - 144635X20C

Second Intercooler Hose (Between Turbo And Cooler) -144605X25A

Third Intercooler Hose (Closest To Cooler Hot Side) - 144635X22B

Forth Intercooler Hose (Closest To Cooler Cold Side) - 144635X21A

Fifth Intercooler Hose (Between Throttle And Cooler) - 144635X21B

Sixth Intercooler Hose (Closest To Throttle Body) - 144635X22C

Vehicle Fitment

• Nissan Navara D40 Spanish built models with VIN# starting with VSK with the V9X V6 Diesel engine
• Nissan Pathfinder R51 Spanish built models with VIN# starting with VSK with the V9X V6 Diesel engine

Please check vehicle fitment to confirm compatibility with your vehicle. Please contact us with your VIN details if you require further assistance to confirm fitment.

Nissan Genuine Parts

Choosing genuine Nissan parts ensures the quality and fit for your Nissan. Unlike some aftermarket alternatives, genuine Nissan parts are manufactured to exacting standards, using materials specifically designed to withstand the rigors of Australian conditions. Guaranteeing performance, service life, and reliability.