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URO 11157563505 Engine Crankcase Vent Valve - Left
| Brand | URO 11157563505 |
|---|---|
| Position | Left |
| Material | Pa6 |
| Port 2 Outside Diameter | 21.55 |
| Port 1 Outside Diameter | 11.5 |
| Port 3 Outside Diameter | Na |
| Mounting Hole Quantity | 3 |
| Port Quantity | 2 |
| Attachment Method | Bolted on |
| Bend Angle (Deg) | Na |
| Bracket Included | No |
| Cap Included | Yes |
| Color | Black |
| Connector Gender | Male |
| Connector Shape | Round |
| Gasket Or Seal Included | Yes |
| Hose Size (In) | Na |
| Hose Size (mm) | Na |
| Inlet Diameter | 11.5 |
| Inlet Diameter (In) | .453 |
| Inside Diameter 1 (In) | Na |
| Inside Diameter 1 (mm) | 15.15 |
| Inside Diameter 2 (In) | .595 |
| Inside Diameter 2 (mm) | 15.12 |
| Inside Diameter 3 (In) | Na |
| Inside Diameter 3 (mm) | Na |
| Inside Diameter 4 (In) | Na |
| Inside Diameter 4 (mm) | Na |
| New Or Remanufactured | New |
| Nipple Orientation | Angled |
| Number Of Connectors | 1 |
| Number of Hose Connectors | 1 |
| Fits | BMW · 7 vehicles |
OE-dimensioned fit. Built to match factory dimensions for straightforward replacement and original appearance.
Diaphragm design. Helps route crankcase vapors through the ventilation system with controlled operation.
Heat-resistant material. PA6 construction stands up to engine heat and oil vapor exposure.
Cross-references URO 11157563505, VAICO V20-2263 and 11 15 7 563 505 for the same application. See all 6.
Engine Crankcase Vent Valve Overview
This URO engine crankcase vent valve is built for BMW V12 applications that need a direct replacement for a worn or sticking crankcase ventilation valve. Part number 11157563505 is made to OE dimensions for a straightforward install and an original-equipment appearance.
It helps restore proper crankcase ventilation by routing vapors into the intake, which supports correct air/fuel ratio and cleaner engine operation. The valve body uses PA6 material and a diaphragm design with a sealed, bolted-on construction.
Key Features
- Direct replacement crankcase vent valve for emission control service
- OE-dimensioned housing for accurate fit and factory-style appearance
- Diaphragm design with a cap and gasket or seal included
- PA6 construction resists engine heat and oil vapor exposure
- Angled nipple orientation with two ports for crankcase ventilation routing
- Part number 11157563505 for easy identification
Detailed Description
When a crankcase vent valve plugs or sticks, crankcase pressure control and vapor routing can be affected. This replacement valve is engineered to evacuate unburned fuel vapors from the crankcase into the intake stream, helping maintain proper air/fuel ratio and reducing oil buildup in the intake tract. It is a fitment-specific service part for BMW 760i and BMW 760Li models, including 2003-2005 BMW 760Li, left; 2004-2005 BMW 760i, left; and 2006 BMW 760i and 760Li, left, with production date limits noted for the 2006 applications.
This part cross-references BMW 11 15 7 563 505 and VAICO V20-2263 for the same application. The URO 11157563505 is a practical OE-style replacement for emission control maintenance on BMW V12 crankcase ventilation systems.
What It Helps Address
- Sticking or plugged crankcase vent valve operation
- Excess oil buildup in the intake system
- Improper crankcase vapor evacuation
- Air/fuel ratio issues related to ventilation faults
- Loss of original-style fit and function during service replacement
Installation Notes and Tips
Verify the vehicle production date before ordering, especially for 2006 BMW 760i and 760Li applications with a cutoff through 08/06. Confirm the OE reference number 11 15 7 563 505 and compare the connector, port layout, and bolted mounting pattern before installation. Part number 11157563505 is intended for left-side fitment only on the listed BMW applications.
Quality Assurance
URO manufactures this valve to OE dimensions and uses materials selected to withstand engine heat and vaporized oil exposure. It includes a 24-month unlimited mileage warranty.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2006 | BMW | 760i | Left | Production Date Range: thru 08/06 |
| 2006 | BMW | 760Li | Left | Production Date Range: thru 08/06 |
| 2005 | BMW | 760i | Left | — |
| 2005 | BMW | 760Li | Left | — |
| 2004 | BMW | 760i | Left | — |
| 2004 | BMW | 760Li | Left | — |
| 2003 | BMW | 760Li | Left | — |
| No rows match your filter. | ||||