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Vaico V10-3859 Engine Oil Separator
Overview of the VAICO Engine Oil Separator V10-3859
The VAICO Engine Oil Separator V10-3859 is designed for precise fitment in Audi models including the A6 Quattro, A8 Quattro, R8, RS4, and S5. This pressure-controlled engine oil separator is engineered to maintain optimal engine performance by effectively separating oil from crankcase gases.
- Fitting position: Cylinder head
- Dimensions: 195 mm length, 122 mm width, 68 mm height
- Housing material: Durable Polyamid 6.6
- Valve type: Diaphragm valve for controlled operation
- Seal material: FPM (fluoride rubber) and ACM (polyacrylate rubber) with included seal ring
- Recommended replacement interval: 60,000 km or 3 years
- Weight: 0.275 kg
VAICO Brand Line and Product Quality
The VAICO brand line specializes in high-quality engine components designed to meet OEM specifications. This engine oil separator from VAICO ensures reliable performance and durability, making it suitable for maintaining the efficiency of Audi engines. The use of advanced materials like Polyamid 6.6 and specialized sealing compounds reflects VAICO's commitment to precision and longevity in engine parts.
Detailed Product Description
The VAICO V10-3859 engine oil separator is pressure controlled and mounted at the cylinder head, where it plays a critical role in separating oil from the crankcase ventilation gases. Its diaphragm valve design allows for precise regulation of pressure, reducing oil contamination and improving engine efficiency. The housing is constructed from Polyamid 6.6, a robust and heat-resistant material, ensuring durability under demanding engine conditions. The included seal ring made from FPM and ACM rubber compounds provides a secure and leak-free fit, essential for maintaining engine integrity.
Common Applications and Problem Solving
- Prevents oil contamination in the intake system
- Reduces engine oil consumption and emissions
- Helps maintain proper crankcase pressure
- Minimizes risk of engine misfires related to oil vapor
- Supports compliance with emission standards in Audi A6 Quattro, A8 Quattro, R8, RS4, and S5
Installation Notes and Tips
When installing the VAICO V10-3859 engine oil separator, ensure the fitting position is correctly aligned with the cylinder head. Replace the seal ring included with the part to guarantee a proper seal and prevent leaks. Follow the recommended replacement interval of 60,000 km or 3 years to maintain optimal engine performance. It is advisable to inspect related crankcase ventilation components during installation for any signs of wear or damage.
Quality Assurance and Warranty
VAICO engine oil separators are manufactured to meet strict quality standards, ensuring compatibility and durability for Audi vehicles. The V10-3859 part number is backed by VAICO's quality control processes, providing reliable operation within the recommended service intervals. Please refer to VAICO's warranty terms for specific coverage details.
| Brand | Vaico |
| Part Number | V10-3859 |
| Position | VAICO |
| Fitting Position | Cylinder Head |
| Height [mm] | 68 |
| Housing material | Polyamid 6.6 |
| Length [mm] | 195 |
| Operating Mode | Pressure Controlled |
| Packaging height [cm] | 21,25 |
| Packaging width [cm] | 13,75 |
| Recommended replace interval [km] | 60000 |
| Recommended replace interval [years] | 3 |
| Seal Material | FPM (fluoride rubber)/ACM (polyacrylate rubber) |
| Supplementary Article/Info 2 | with seal ring |
| Valve type | Diaphragm Valve |
| Weight [kg] | 0.275 |
| Width [mm] | 122 |
This part fits 28 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2012 | Audi | S5 | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2011 | Audi | A6 Quattro | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2011 | Audi | A6 Quattro | Base | 3.0L | V6 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2011 | Audi | S5 | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2010 | Audi | A6 Quattro | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2010 | Audi | A6 Quattro | Base | 3.0L | V6 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2010 | Audi | A8 Quattro | L | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2010 | Audi | A8 Quattro | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2010 | Audi | R8 | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2010 | Audi | S5 | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2009 | Audi | A6 Quattro | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2009 | Audi | A8 Quattro | L | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2009 | Audi | A8 Quattro | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2009 | Audi | R8 | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2009 | Audi | S5 | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2008 | Audi | A6 Quattro | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2008 | Audi | A6 Quattro | Base | 3.2L | V6 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2008 | Audi | A8 Quattro | L | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2008 | Audi | A8 Quattro | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2008 | Audi | R8 | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2008 | Audi | RS4 | Cabriolet | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2008 | Audi | RS4 | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2008 | Audi | S5 | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2007 | Audi | A6 Quattro | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2007 | Audi | A6 Quattro | Base | 3.2L | V6 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2007 | Audi | A8 Quattro | L | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2007 | Audi | A8 Quattro | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; VAICO |
| 2007 | Audi | RS4 | Base | 4.2L | V8 | N/A | Grade: Aftermarket; With OE No. 079103464F; 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.