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Vaico V20-1684 Engine Coolant Hose
Overview of VAICO Engine Coolant Hose V20-1684
The VAICO V20-1684 engine coolant hose is designed specifically for BMW 760i and 760Li models. This cooling hose connects the water pump to the connecting pipe, ensuring efficient coolant flow within the engine system.
- Compatible with BMW 760i and 760Li
- Exact fit for OE number 17 12 7 508 042
- Length: 305 mm, Width: 100 mm, Height: 40 mm
- Lightweight design at 0.130 kg
- Part of the VAICO brand line known for quality automotive components
Detailed Product Description
The VAICO V20-1684 engine coolant hose is engineered to meet the specifications of the original equipment (OE) part number 17 12 7 508 042. Measuring 305 mm in length, 100 mm in width, and 40 mm in height, this hose is designed to fit precisely between the water pump and the connecting pipe in BMW 760i and 760Li engines. Its lightweight construction, weighing only 0.130 kg, contributes to efficient engine performance without adding unnecessary bulk.
As part of the VAICO brand line, this hose benefits from the brand's focus on delivering reliable and durable automotive parts. VAICO products are developed to meet strict quality standards, ensuring compatibility and longevity in demanding engine environments.
Applications and Common Issues Addressed
- Replacement for worn or cracked coolant hoses in BMW 760i and 760Li
- Prevents coolant leaks that can lead to engine overheating
- Restores proper coolant flow from the water pump to the connecting pipe
- Addresses hose swelling or deformation due to heat exposure
- Helps maintain engine temperature regulation and performance
Installation Notes and Tips
When installing the VAICO V20-1684 engine coolant hose, ensure the engine is cool to avoid burns or injury. Verify that the hose matches the OE number 17 12 7 508 042 for proper fitment. Inspect connecting points for corrosion or damage before installation. Use appropriate clamps to secure the hose firmly and check for leaks after installation.
Quality Assurance and Warranty
VAICO maintains strict quality control processes for its engine coolant hoses, including the V20-1684. This part is manufactured to meet or exceed OEM standards for durability and performance. While specific warranty details are not provided, VAICO products typically come with manufacturer-backed quality assurance to support reliable operation in BMW 760i and 760Li vehicles.
| Brand | Vaico |
| Part Number | V20-1684 |
| Position | VAICO |
| Cooling Hose | From waterpump to connecting pipe |
| for OE number | 17 12 7 508 042 |
| Height [mm] | 40 |
| Length [mm] | 305 |
| Packaging height [cm] | 4 |
| Packaging width [cm] | 10 |
| Weight [kg] | 0.130 |
| Width [mm] | 100 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2008 | BMW | 760Li | Base | 6.0L | V12 | N/A | Grade: Aftermarket; From Water Pump; VAICO |
| 2007 | BMW | 760Li | Base | 6.0L | V12 | N/A | Grade: Aftermarket; From Water Pump; VAICO |
| 2006 | BMW | 760i | Base | 6.0L | V12 | N/A | Grade: Aftermarket; From Water Pump; VAICO |
| 2006 | BMW | 760Li | Base | 6.0L | V12 | N/A | Grade: Aftermarket; From Water Pump; VAICO |
| 2005 | BMW | 760i | Base | 6.0L | V12 | N/A | Grade: Aftermarket; From Water Pump; VAICO |
| 2005 | BMW | 760Li | Base | 6.0L | V12 | N/A | Grade: Aftermarket; From Water Pump; VAICO |
| 2004 | BMW | 760i | Base | 6.0L | V12 | N/A | Grade: Aftermarket; From Water Pump; VAICO |
| 2004 | BMW | 760Li | Base | 6.0L | V12 | N/A | Grade: Aftermarket; From Water Pump; VAICO |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.