Mercedes Benz Upper Radiator Coolant Hose (1665005300)

The Mercedes Benz Upper Radiator Coolant Hose (1665005300) is specifically designed for the W166 GLE (2016 – 2019) and X166 GLS (2017 – 2019).

Overview: Replace a tired or weeping cooling hose with the Mercedes Benz Upper Radiator Coolant Hose (1665005300). Cooling hoses carry hot coolant between the engine, radiator, and heater core – soft, swollen, or cracked hoses can fail under pressure and cause sudden coolant loss and overheating on your Mercedes-Benz Gl450.
Made from multi-layer reinforced rubber matched to OEM specifications, this hose resists heat, pressure, and oil contamination. Hoses are a routine wear item; replacing them on time keeps your cooling system sealed and prevents an inconvenient roadside boil-over.

We are located in Industrial Area, Chogoria Road, Off Dunga Road, Nairobi.
Visit us or have us deliver to your doorstep anywhere in Nairobi, Mombasa, Eldoret, Kisumu, Nakuru and anywhere else in Kenya & East Africa, with professional fitting services also available.

At A & K Auto Enterprises, we understand the frustration of counterfeit or low-quality parts. That’s why every product we stock is genuine, carefully sourced, and backed by our team’s technical expertise. Visit our Nairobi shop or order online for fast, reliable service and peace of mind knowing your vehicle gets only the best.

Specifications:

• Manufacturer: Mercedes Benz
• Part Number: 166-500-53-00
• Part Number (no hyphens): 1665005300
• Fits: W166, X166
• Replaces: 1665000975, 166500097539
• Notes: On radiator,top. To upper cooler.

Compatibility List:

• 2007 Mercedes-Benz GL450 | Trims: Base | Engines: 4.7L V8 – Gas
• 2008 Mercedes-Benz GL450 | Trims: Base | Engines: 4.7L V8 – Gas
• 2009 Mercedes-Benz GL450 | Trims: Base | Engines: 4.7L V8 – Gas
• 2010 Mercedes-Benz GL450 | Trims: Base | Engines: 4.7L V8 – Gas
• 2011 Mercedes-Benz GL450 | Trims: Base | Engines: 4.7L V8 – Gas
• 2012 Mercedes-Benz GL450 | Trims: Base | Engines: 4.7L V8 – Gas
• 2012 Mercedes-Benz ML550 | Trims: Base | Engines: 4.7L V8 – Gas
• 2012 Mercedes-Benz ML63 AMG | Trims: Base | Engines: 5.5L V8 – Gas
• 2013 Mercedes-Benz GL450 | Trims: Base | Engines: 4.7L V8 – Gas
• 2013 Mercedes-Benz GL550 | Trims: 4Matic | Engines: 4.7L V8 – Gas
• 2013 Mercedes-Benz GL63 AMG | Trims: Base | Engines: 5.5L V8 – Gas
• 2013 Mercedes-Benz ML550 | Trims: Base | Engines: 4.7L V8 – Gas
• 2013 Mercedes-Benz ML63 AMG | Trims: Base | Engines: 5.5L V8 – Gas
• 2014 Mercedes-Benz GL450 | Trims: Base | Engines: 4.7L V8 – Gas
• 2014 Mercedes-Benz GL550 | Trims: 4Matic | Engines: 4.7L V8 – Gas
• 2014 Mercedes-Benz GL63 AMG | Trims: Base | Engines: 5.5L V8 – Gas
• 2014 Mercedes-Benz ML550 | Trims: Base | Engines: 4.7L V8 – Gas
• 2014 Mercedes-Benz ML63 AMG | Trims: Base | Engines: 5.5L V8 – Gas
• 2015 Mercedes-Benz GL550 | Trims: 4Matic | Engines: 4.7L V8 – Gas
• 2015 Mercedes-Benz GL63 AMG | Trims: Base | Engines: 5.5L V8 – Gas
• 2015 Mercedes-Benz ML63 AMG | Trims: Base | Engines: 5.5L V8 – Gas
• 2016 Mercedes-Benz GL550 | Trims: 4Matic | Engines: 4.7L V8 – Gas
• 2016 Mercedes-Benz GL63 AMG | Trims: Base | Engines: 5.5L V8 – Gas
• 2016 Mercedes-Benz GLE63 AMG | Trims: 4Matic | Engines: 5.5L V8 – Gas
• 2016 Mercedes-Benz GLE63 AMG S | Trims: 4Matic | Engines: 5.5L V8 – Gas
• 2017 Mercedes-Benz GLE63 AMG | Trims: 4Matic | Engines: 5.5L V8 – Gas
• 2017 Mercedes-Benz GLE63 AMG S | Trims: 4Matic | Engines: 5.5L V8 – Gas
• 2017 Mercedes-Benz GLS550 | Trims: 4Matic | Engines: 4.7L V8 – Gas
• 2017 Mercedes-Benz GLS63 AMG | Trims: Base | Engines: 5.5L V8 – Gas
• 2018 Mercedes-Benz GLE63 AMG | Trims: 4Matic | Engines: 5.5L V8 – Gas
• 2018 Mercedes-Benz GLE63 AMG S | Trims: 4Matic | Engines: 5.5L V8 – Gas
• 2018 Mercedes-Benz GLS550 | Trims: 4Matic | Engines: 4.7L V8 – Gas
• 2018 Mercedes-Benz GLS63 AMG | Trims: Base | Engines: 5.5L V8 – Gas
• 2019 Mercedes-Benz GLE63 AMG | Trims: 4Matic | Engines: 5.5L V8 – Gas
• 2019 Mercedes-Benz GLE63 AMG S | Trims: 4Matic | Engines: 5.5L V8 – Gas
• 2019 Mercedes-Benz GLS550 | Trims: 4Matic | Engines: 4.7L V8 – Gas
• 2019 Mercedes-Benz GLS63 AMG | Trims: Base | Engines: 5.5L V8 – Gas

Call us today to order the Mercedes Benz Upper Radiator Coolant Hose (1665005300).
Why buy from us:
• Same-day Nairobi delivery
• Pay on delivery
• Fitting available
• Original Mercedes-Benz parts
Our Contacts: 0723717089 / 0755842212.
Chat on WhatsApp.

Explore more Mercedes Benz compatible parts: GLE parts here, and GLS parts here.

For OEM catalogue reference, see the official Mercedes-Benz listing for Upper Radiator Coolant Hose (1665005300): Mercedes-Benz official OEM parts reference.

Frequently Asked Questions

Q: Does this Mercedes Benz Upper Radiator Coolant Hose fit my GLE or GLS?
A: Yes. Part number 166-500-53-00 (1665005300) is designed for the W166 GLE (2016 – 2019) and X166 GLS (2017 – 2019). Check the compatibility list on this page for your exact year, model, and trim.

Q: Is this a genuine OEM Mercedes-Benz part?
A: Yes. A & K Auto Enterprises stocks genuine Mercedes-Benz parts sourced from trusted suppliers. Catalogue part number 166-500-53-00 matches the Mercedes-Benz OEM reference for this application.

Q: Do you deliver outside Nairobi?
A: Yes. We offer same-day delivery in Nairobi and ship to Mombasa, Eldoret, Kisumu, Nakuru, and across Kenya and East Africa. Pay on delivery is available in Nairobi. Fitting can be arranged at our workshop on Chogoria Road, Industrial Area.