Mercedes Coolant By-Pass Hose - Meyle 1042030482

Product Information

An engine coolant bypass hose is a small but critical component in the cooling system that allows coolant to circulate within the engine when the thermostat is closed. This circulation helps prevent hot spots, reduces the risk of overheating during engine warm-up, and ensures smoother temperature regulation. A properly functioning bypass hose maintains consistent coolant flow and protects the engine from thermal stress.

• Coolant leaks visible around the hose or under the vehicle.
• Engine overheating, especially during warm-up, due to restricted coolant flow.
• Cracks, swelling, or soft spots on the hose, indicating deterioration or impending failure.

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The MEYLE ORIGINAL range comprises over 21,000 OE-compliant spare parts for almost all current passenger cars and vans – quality-tested, robust, durable and proven a thousandfold on the roads of the world You can find the parts you need safely and without any mix-ups here and will get them in next to no time thanks to a high level of availability.

The economical alternative to almost all servicing and repairs.

All MEYLE ORIGINAL parts completely comply with the required MEYLE specifications of the vehicle manufacturers and are guaranteed to fit exactly like the original. They score points with their excellent value for money, MEYLE’s high level of quality and tried-and-tested source materials.

First choice for professionals and people with high expectations.

Especially when it comes to the IAM and demanding gearheads, MEYLE ORIGINAL spare parts are an ideal choice to carry out repair and maintenance work professionally, economically and to a high standard! Therefore, MEYLE ORIGINAL spare parts are the first choice when it comes to keeping a vehicle in good working order economically – after all, MEYLE is the ‘driver’s best friend’ and as reliable as a good friend no matter what.