Forwinparts PCV Vent Hose OE Crankcase Breather

Description

Product Overview

The Forwinparts PCV vent hose is engineered to match the original equipment specifications for VW Atlas, Passat and Touareg vehicles from 2008 to 2021. Constructed from high‑grade, heat‑resistant polymer, the hose delivers superior durability and resistance to oil and fuel vapors. With dimensions of 7.87 x 3.15 x 0.04 inches and a weight of just 3.53 ounces, it fits seamlessly into the engine bay, replicating the OEM part number 03H-103-202-D for a perfect seal and optimal crankcase ventilation.

Usage

Designed for everyday driving conditions, this vent hose maintains proper pressure balance within the engine, preventing oil blow‑by and reducing emissions. Ideal for both DIY enthusiasts and professional mechanics, it suits routine maintenance, engine rebuilds, and performance upgrades. Compatible with 2018‑2021 VW Atlas, 2012‑2017 VW Passat and 2008‑2017 VW Touareg, it serves a wide range of owners seeking reliable engine protection.

Why Choose Us

Forwinparts guarantees OE‑level quality, ensuring the hose mirrors the original design for flawless integration. Each unit undergoes rigorous testing for pressure tolerance and material integrity. Our 365‑day maintenance service provides peace of mind, and the product is backed by a strong track record in Amazon’s automotive category, ranking high among crankcase ventilation valves.

Key Features

• Exact OE match – fits OEM part number 03H‑103‑202‑D
• High‑temperature resistant polymer for long service life
• Lightweight yet robust construction reduces engine stress
• Easy installation with standard tools and clear video guide
• 365‑day maintenance service for added confidence

FAQ

Is this hose compatible with my 2015 VW Passat?

Yes, the hose is designed for VW Passat models from 2012 through 2017, including the 2015 year.

What material is the vent hose made from?

The hose is made from a premium, heat‑resistant polymer that resists oil, fuel vapors and high engine temperatures.

Can I install the hose myself?

Installation is straightforward with basic hand tools. A step‑by‑step video is provided to guide you through the process.

Does the product come with a warranty?

Yes, it includes a 365‑day maintenance service covering defects and fitment issues.

How does this hose improve engine performance?

By ensuring proper crankcase ventilation, it helps maintain optimal pressure, reduces oil blow‑by, and supports cleaner emissions, contributing to overall engine efficiency.