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Vaico V20-3976 Engine Air Intake Hose
Engine Air Intake Hose for BMW Applications
The Vaico V20-3976 engine air intake hose is a direct-fit replacement for select BMW turbocharged applications that use OE number 13717615026. It restores the connection between the air intake path and the engine, helping maintain proper airflow for consistent engine operation.
Compatible with BMW X1, BMW 135i, BMW 135is, BMW 335i, and BMW 335i xDrive applications listed below. This part cross-references Genuine 13717615026 for the same application.
Key Features
- Brand: Vaico / VAICO
- Part number: V20-3976
- Engine air intake hose for the fuel injection and air delivery system
- OE reference: 13717615026
- Direct replacement style for select BMW intake routing
- Fits BMW X1, 135i, 135is, 335i, and 335i xDrive applications
Detailed Description
Vaico V20-3976 is an engine air intake hose built for BMW models that require OE number 13717615026. It is used in the intake tract to connect air-handling components and maintain the intended airflow path into the engine. For buyers searching for a BMW X1 intake hose or a BMW 335i air intake hose, this part number provides a focused OE-reference match for the listed vehicles. The V20-3976 designation is also useful when cross-checking replacement needs against service records or the original hose number.
Vehicle Fitment
- Fits 2013-2015 BMW X1, N/A, with OE No. 13717615026; VAICO
- Fits 2011-2013 BMW 135i, N/A, with OE No. 13717615026; VAICO
- Fits 2013 BMW 135is, N/A, with OE No. 13717615026; VAICO
- Fits 2011-2013 BMW 335i, N/A, with OE No. 13717615026; VAICO
- Fits 2011-2013 BMW 335i xDrive, N/A, with OE No. 13717615026; VAICO
Common Replacement Reasons
- Cracked or split intake hose
- Air leaks in the intake tract
- Rough idle caused by unmetered air entry
- Loss of throttle response from damaged intake routing
- Check engine light related to intake system faults
Installation Notes
Verify OE number 13717615026 before ordering and compare the original hose routing to the replacement part. Inspect adjoining intake components, clamps, and seals for wear before installation. Confirm fitment by model year and engine configuration on BMW X1, BMW 135i, BMW 135is, BMW 335i, or BMW 335i xDrive applications.
Quality Assurance
VAICO is the listed brand for this replacement hose, and the part is cataloged to OE number 13717615026 for application matching.
This part fits 13 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2015 | BMW | X1 | 3.0L | L6 | N/A | With OE No. 13717615026; VAICO | |
| 2014 | BMW | X1 | 3.0L | L6 | N/A | With OE No. 13717615026; VAICO | |
| 2013 | BMW | 135i | 3.0L | L6 | N/A | With OE No. 13717615026; VAICO | |
| 2013 | BMW | 135is | 3.0L | L6 | N/A | With OE No. 13717615026; VAICO | |
| 2013 | BMW | 335i | Coupe | 3.0L | L6 | N/A | With OE No. 13717615026; VAICO |
| 2013 | BMW | 335i xDrive | Coupe | 3.0L | L6 | N/A | With OE No. 13717615026; VAICO |
| 2013 | BMW | X1 | 3.0L | L6 | N/A | With OE No. 13717615026; VAICO | |
| 2012 | BMW | 135i | 3.0L | L6 | N/A | With OE No. 13717615026; VAICO | |
| 2012 | BMW | 335i | Coupe | 3.0L | L6 | N/A | With OE No. 13717615026; VAICO |
| 2012 | BMW | 335i xDrive | 3.0L | L6 | N/A | With OE No. 13717615026; VAICO | |
| 2011 | BMW | 135i | 3.0L | L6 | N/A | With OE No. 13717615026; VAICO | |
| 2011 | BMW | 335i | 3.0L | L6 | N/A | With OE No. 13717615026; VAICO | |
| 2011 | BMW | 335i xDrive | 3.0L | L6 | N/A | With OE No. 13717615026; 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.