Mackay Engine Bypass Hose for VW/Audi Water Pump to Distribution Pipe

Ensure reliable cooling system performance with the Mackay Engine Bypass Hose, engineered to OE standards right here in Australia. Designed specifically for select Volkswagen Golf MK4 models, this high-quality replacement hose offers superior durability and fitment for your vehicle’s water pump to distribution pipe connection.

Key Features:

• Premium Quality: Made from high-grade rubber with an ozone-resistant cover, this hose effectively prevents electrochemical degradation, delivering long-lasting cooling system reliability.
• Precision Engineered: Manufactured to meet strict ISO certifications and exceed SAE J20R3 Type EC Class D-1 and Class D-2 standards, ensuring superior heat and pressure resistance for optimal operation between -40°C to 125°C.
• Perfect Fitment: Designed to fit Volkswagen Golf MK4 1.6L AKL Manual and 1.8L AGU GTI 1J models.
• Durable Construction: Inside diameters of 15mm and 20mm with a length of 120mm guarantee precise installation and leak-free performance.
• Brand New: Each hose is fresh from Mackay’s Melbourne facility, backed by over 85 years of Australian automotive manufacturing excellence.

Important Fitment Notice:

This hose is specifically NOT compatible with the following Volkswagen Golf MK4 models:

• 1.6L AEH Automatic
• 1.6L AVU Manual and Automatic
• 1.6L BCB Manual and Automatic
• 1.6L BFQ Manual and Automatic
• 1.8L AGN GLE 1J
• 1.8L AUM 1J

Why Choose Mackay?

For over eight decades, Mackay has set the standard in Australian automotive parts manufacturing, pioneering innovations like rubber-to-metal bonding and supporting iconic vehicles from the FX Holden in 1948 to the VF Holden in 2017. Trust the brand that combines passion, precision, and uncompromising quality to keep your vehicle running smoothly.

Upgrade your cooling system with the Mackay Engine Bypass Hose — engineered toughness and perfect fitment for your VW Golf MK4. Order now for dependable performance built to last!