Vaico V30-2055 Engine Coolant Bypass Hose

Engine Coolant Bypass Hose for Mercedes-Benz

VAICO V30-2055 is an engine coolant bypass hose for the cooling circuit, routing coolant from the thermostat to the water pump. It is a direct-fit replacement for select Mercedes-Benz C230 and SLK230 applications, with dimensions that support proper routing and connection in the engine bay.

Key Features

• Engine coolant bypass hose for the thermostat-to-water pump circuit
• Cooling hose application with 117 mm height and 34 mm width
• Compact 34 mm length specification for fitment-sensitive routing
• Lightweight construction at 0.050 kg
• VAICO V30-2055 part number for catalog matching and service lookup
• Compatible with select Mercedes-Benz C230 and Mercedes-Benz SLK230 models

Product Details

VAICO VAICO V30-2055 is built for the coolant bypass path between the thermostat and water pump, where hose integrity is critical to stable engine temperature control. This hose is listed for 2000 Mercedes-Benz C230, 2002-2004 Mercedes-Benz C230, and 2000-2004 Mercedes-Benz SLK230 applications. For buyers searching for a Mercedes-Benz C230 coolant bypass hose or a Mercedes-Benz SLK230 thermostat-to-waterpump hose, this part number provides a focused OE-style replacement option.

This part cross-references Mercedes-Benz OE numbers 111 203 02 82 and A 111 203 02 82 for the same application.

What It Helps Address

• Coolant leakage at the thermostat-to-water pump hose connection
• Cracked, hardened, or heat-aged bypass hose material
• Improper coolant routing in the engine cooling circuit
• Temperature control issues caused by a compromised hose path
• Service replacement for a worn Mercedes-Benz C230 or SLK230 coolant hose

Installation Notes and Tips

Verify the hose routing against the existing part before installation, especially on Mercedes-Benz C230 and SLK230 models. Confirm the thermostat-to-waterpump connection points, inspect adjoining clamps and fittings, and compare the dimensions and OE reference numbers before final installation. Use the vehicle identification details and part number V30-2055 to confirm application accuracy.

Quality Assurance

VAICO is the listed brand for this cooling hose, and the part is cataloged with OE cross-reference information to support application matching. Review the vehicle fitment, OE numbers, and physical dimensions before ordering to ensure the correct replacement for your Mercedes-Benz cooling system.