Description
Product Overview
The QFISH breather hose is a high‑quality rubber component designed to replace OEM breather hoses on a range of Nissan trucks and vans. Constructed from heat‑resistant, corrosion‑proof rubber, the hose endures the demanding conditions of the engine’s emission system. It matches part numbers 11823‑EA20A, 11826‑ZL80B, and 11826‑EA200, ensuring a perfect fit without the need for modifications. Dimensions of 6.65 x 4.88 x 2.91 inches and a weight of 11.3 oz make it easy to handle during installation. The product is rigorously inspected before shipping to guarantee compliance with OEM specifications.
Usage
Designed for the 2005‑2019 Nissan Frontier, 2005‑2012 Nissan Pathfinder, 2005‑2015 Nissan Xterra, 2016‑2020 Nissan NV1500/2500, and 2012‑2020 Nissan NV3500, this breather hose maintains proper crankcase ventilation, reducing harmful emissions and protecting engine longevity. It is ideal for routine maintenance, emission‑related repairs, or performance upgrades. Whether you are a DIY hobbyist working in a home garage or a professional technician in a service center, the hose’s direct‑replace design simplifies the process, minimizing downtime.

Why Choose Us
QFISH stands for durability and precision. Each hose undergoes strict quality checks, ensuring it meets or exceeds original equipment standards. The rubber compound resists aging, high temperatures, and chemical exposure, delivering a longer service life than many aftermarket alternatives. Our commitment to customer satisfaction includes thorough product testing and responsive support, giving you confidence in every purchase.
Key Features
- Premium rubber construction for high temperature and corrosion resistance
- Exact OEM dimensions for a plug‑and‑play replacement
- Compatible with multiple Nissan models from 2005‑2020
- Meets or exceeds OEM performance specifications
- Rigorous quality inspection ensures reliable, long‑lasting operation
FAQ
Is this breather hose compatible with my 2018 Nissan Frontier?
Yes, the hose is listed for the 2005‑2019 Nissan Frontier, including the 2018 model year.
Do I need any special tools to install the hose?
No special tools are required. The hose is designed for direct replacement; simply remove the old hose and install the new one.
Will this hose improve my vehicle’s emissions performance?
By restoring proper crankcase ventilation, the hose helps maintain the emission system’s efficiency, which can contribute to meeting emission standards.
What is the warranty on this product?
QFISH offers a one‑year limited warranty covering manufacturing defects.
Can I use this hose on a Nissan Xterra with a turbocharged engine?
Yes, the hose is compatible with both naturally aspirated and turbocharged Xterra models from 2005‑2015.





































































































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