Description
UMAX PRO 166-500-0049 Coolant Bottle – Coolant Expansion Tank
The UMAX PRO 166-500-0049 Coolant Bottle is an automotive coolant expansion tank designed for compatible Mercedes-Benz cooling systems. It serves as a coolant reservoir, helping manage coolant volume changes as the engine heats up and cools down.
Designed for engine cooling system maintenance and replacement, this coolant expansion tank corresponds to Mercedes-Benz OE reference 1665000049. It provides a reservoir for engine coolant and helps maintain proper cooling system operation when correctly installed.
Key Product Features
- Brand: UMAX PRO
- Part Number: 166-500-0049
- Product Name: Coolant Bottle
- Product Type: Coolant Expansion Tank / Coolant Reservoir
- Product Category: Engine Cooling System
- OE Reference: Mercedes-Benz 1665000049
- Alternative OE Reference: A1665000049
- Vehicle Application: Selected Mercedes-Benz M-Class, GL-Class, GLE and GLS models
- Function: Coolant storage and expansion management
- Installation: Professional installation recommended
Product Benefits
- Provides a reservoir for engine coolant.
- Helps accommodate coolant expansion and contraction during temperature changes.
- Designed for compatible Mercedes-Benz engine cooling systems.
- Suitable for coolant reservoir replacement and cooling system maintenance.
- Helps maintain proper cooling system operation when correctly fitted.
Vehicle Compatibility
OE reference 1665000049 is associated with selected Mercedes-Benz applications, including:
- Mercedes-Benz M-Class / ML-Class (W166)
- Mercedes-Benz GL-Class (X166)
- Mercedes-Benz GLE (W166)
- Mercedes-Benz GLS (X166)
Compatibility depends on the model year, engine, chassis and cooling system configuration. Before purchasing the UMAX PRO 166-500-0049 Coolant Bottle, compare the OE reference with your existing component and verify fitment using your vehicle identification number (VIN).
Why Choose UMAX PRO 166-500-0049 Coolant Bottle?
Choose the UMAX PRO 166-500-0049 Coolant Bottle as a replacement option for a compatible Mercedes-Benz engine cooling system. Correct part selection and professional installation help maintain proper coolant reservoir operation and support effective engine cooling.
Installation Advice: Professional installation is recommended. Inspect coolant hoses, connections, the expansion tank cap and associated cooling system components during replacement. Always use the coolant type and filling procedure specified by the vehicle manufacturer.
Important: Confirm that your specific UMAX PRO product matches the OE reference and vehicle application before ordering. Check whether the coolant cap and coolant level sensor are included in the product package.
