Upper Radiator Coolant Hose for Mercedes-Benz GL63 ML63 AMG

Upgrade your Mercedes-Benz cooling system with a precisely engineered upper radiator coolant hose designed for the GL63 AMG and compatible AMG SUVs. Made from a robust rubber and PA66 blend, this hose delivers reliable performance under high engine temperatures, maintaining optimal coolant flow and reducing the risk of leaks that can lead to overheating. Each hose is engineered to match the original specifications, ensuring a snug, leak-free fit with your vehicle’s radiator connection points.

Benefits & Tips

• Direct OE-style replacement that restores original coolant routing, helping prevent overheating and coolant loss on demanding drives or hot climates.
• Durable rubber + PA66 construction resists heat, pressure, and chemical exposure from engine coolant for long-lasting performance.
• Easy installation with compatible fittings on 2012–2019 Mercedes-AMG models; verify compatibility with your VIN and the listed OEM numbers before installation.

Product specifications

• Product name: Mercedes-Benz GL63 ML63 AMG Upper Radiator Coolant Hose
• Material: Rubber + PA66
• Color: Black
• Placement on Vehicle: Radiator Coolant
• Special Features: Upper Radiator Coolant Hose
• Warranty: 1 Year
• Origin: Mainland China
• OEM / Manufacturer Part Numbers: 1665005675, A1665005675
• Reference Part Number: A 166 500 56 75, 166 500 56 75
• Fits (upper hose) for:
  • Mercedes-Benz GL63 AMG (2013–2016)
  • Mercedes-Benz ML63 AMG (2012–2015)
  • Mercedes-Benz GLE63 AMG (2016–2019)
  • Mercedes-Benz GLS63 AMG (2017–2019)
• Not suitable for cars with codes: 056, 800, 807, 808, or 809
• Manufacturer Body Code: 166.075

Package includes:

• 1 x Upper Radiator Coolant Hose

Warnings/Reminders

• Not for cars with (Code 056, 800, 807, 808, or 809).
• Ensure correct fitment by cross-checking with your vehicle’s OEM numbers and manufacturer body code.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Providing quality and trusted service since 2002 at intercyprus.com