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Details
| Specification | Value |
|---|---|
| Brand | VAICO |
| MPN | v20-1856 |
OE/OEM numbers (6)
Search by this OE number to find compatible parts
- BMW—11 15 1 702 012
- BMW—11 15 1 705 301
- BMW—11 15 1 736 149
- BMW—1 702 012
- BMW—1 705 301
- BMW—1 736 149
Where this part fits
Original-fit position for OE 11151705301. The red ring marks where this part installs on the vehicle.
About this product
When hose crankcase ventilation performance matters, the VAICO V20-1856 delivers — built to the same dimensional and material standards as the original part it replaces. Compatible with BMW vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 11 15 1 702 012, 11 15 1 705 301, 11 15 1 736 149, 14770 and 17 more. Matching these numbers confirms a like-for-like replacement with no loss of function. VAICO is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Equivalent products (15)
Hose Crankcase Ventilation VAICO V20-1856 — compatible car models
| Car models | BMW: 5 (E39), 7 (E38) |
|---|---|
| Engines | 535 i; 735 i, iL |
| Year of manufacture | 1994-2003 |
| Manufacturer article number (MPN) | V20-1856 |
| OE part numbers | 11 15 1 702 012, 11 15 1 705 301, 11 15 1 736 149, 1 702 012, 1 705 301, 1 736 149 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
VAICO v20-1856 Original VAICO Quality
- 1x Hose Crankcase Ventilation
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Hose Crankcase Ventilation compatible with my car?
This Hose Crankcase Ventilation fits BMW vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this VAICO Hose Crankcase Ventilation have?
The package includes the Hose Crankcase Ventilation as described in the specifications above. Check the "What's included" section for a full list of components. If mounting hardware or accessories are required, they will be listed separately.
What OE part numbers does this Hose Crankcase Ventilation replace?
This Hose Crankcase Ventilation replaces OE part numbers: 11 15 1 702 012, 11 15 1 705 301, 11 15 1 736 149, 1 702 012, 1 705 301, 1 736 149. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Hose Crankcase Ventilation cost?
This VAICO Hose Crankcase Ventilation is available for £27.99. Hose Crankcase Ventilation prices vary depending on brand, specifications, and vehicle compatibility. VAICO parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Hose Crankcase Ventilation?
Regular inspection of your Hose Crankcase Ventilation is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Hose Crankcase Ventilation?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Hose Crankcase Ventilation fitted by a professional mechanic.
Can I use this part as a replacement for OE 11 15 1 702 012?
Yes, this VAICO Hose Crankcase Ventilation is a direct replacement for OE part number 11 15 1 702 012. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the VAICO V20-1856 the same as the VAICO V10-0737?
No, while both are Hose Crankcase Ventilation parts, they are different products. The VAICO V20-1856 has specific dimensions, material composition, and fitting requirements. The VAICO V10-0737 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
