OE Quality
60-Day Returns

Rein VCE0104 Engine Valve Cover
Overview of Rein Engine Valve Cover VCE0104
The Rein engine valve cover VCE0104 is designed as a direct replacement for select BMW models, including the 1 Series M, 135i, 335i, 335is, 335i xDrive, 335xi, 535i, 535i xDrive, 535xi, 740i, 740Li, X6, and Z4. Manufactured with high-quality materials, this valve cover ensures durability and reliable performance for your engine's cylinder block components.
- Direct replacement for specific BMW applications
- Includes installation hardware for straightforward replacement
- Constructed from durable, high-quality materials for extended service life
- Comes with a high-quality gasket to prevent oil leaks
- Features an integrated breather valve for proper ventilation
- Finished in black for a clean, OEM appearance
Product Details and Specifications
The Rein valve cover VCE0104 is engineered to meet original equipment standards, providing a precise fit for various BMW models such as the 335i xDrive and 740Li. Supplied with all necessary installation hardware and a premium gasket, this valve cover simplifies the replacement process while helping to maintain engine integrity. The integrated breather valve supports proper crankcase ventilation, which is essential for engine performance and emissions control. Measuring approximately 28.34 inches in length, 13.77 inches in width, and 7.87 inches in height, and weighing about 10.5 pounds, this component is designed for durability and ease of installation.
Compatible BMW Models and Applications
- BMW 1 Series M and 135i
- BMW 335i, 335is, 335i xDrive, and 335xi
- BMW 535i, 535i xDrive, and 535xi
- BMW 740i and 740Li
- BMW X6 and Z4
Common Issues Addressed by Rein Valve Cover VCE0104
- Oil leaks caused by worn or damaged valve cover gaskets
- Crankcase ventilation problems due to faulty breather valves
- Engine contamination from cracked or warped valve covers
- Difficulty in installation due to missing hardware
- Reduced engine performance from improper sealing
Installation Notes and Tips
Installation of the Rein valve cover VCE0104 is straightforward thanks to the included hardware and gasket. Before installation, ensure the mating surfaces are clean and free of old gasket material to prevent leaks. Torque bolts to manufacturer specifications to avoid warping the cover. The integrated breather valve should be inspected for proper function during installation. This valve cover is designed specifically for the listed BMW models, so verify compatibility before proceeding.
Quality Assurance and Warranty
Rein valve covers are manufactured to meet or exceed OEM standards, ensuring reliable fit and function. The use of high-quality materials and inclusion of a premium gasket help maintain engine performance and prevent leaks. While specific warranty details are not provided, Rein products typically come with a limited warranty against defects in materials and workmanship. For detailed warranty information, consult the product documentation or manufacturer.
| Brand | Rein |
| Part Number | VCE0104 |
| Application Type | ApplicationSpecific |
| Color | Black |
| Container Type | BG |
| Country of Origin | CN |
| Is the Installation Hardware Included | Yes |
| Item Height | 7.8700 |
| Item Length | 28.3400 |
| Item Level GTIN | 888544080487 |
| Item Qty | 1 |
| Item UOM | EA |
| Item Weight | 10.5160 |
| Item Weight Unit UOM | LB |
| Item Width | 13.7700 |
| Link to Manufacturer Page | www.reinautomotive.com |
| Product Desc Extended 240 | Rein OE Quality valve covers are designed and manufactured to be direct replacements for OE units. Rein valve covers have identical dimensions as genuine valve covers. |
| Product Desc Invoice 40 | Rein Valve Cover |
| Product Desc Long 80 | Rein OE Quality Valve Cover |
| Product Desc Short 20 | Valve Cover |
This part fits 36 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2016 | BMW | Z4 | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2015 | BMW | Z4 | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2014 | BMW | Z4 | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2013 | BMW | 335is | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2013 | BMW | Z4 | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2012 | BMW | 335is | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2012 | BMW | 740i | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2012 | BMW | 740Li | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2012 | BMW | Z4 | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2011 | BMW | 1 Series M | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2011 | BMW | 335is | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2011 | BMW | 740i | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2011 | BMW | 740Li | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2011 | BMW | Z4 | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2010 | BMW | 135i | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2010 | BMW | 335i | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2010 | BMW | 335i xDrive | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2010 | BMW | 535i | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2010 | BMW | 535i xDrive | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2010 | BMW | X6 | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2010 | BMW | Z4 | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2009 | BMW | 135i | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2009 | BMW | 335i | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2009 | BMW | 335i xDrive | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2009 | BMW | 535i | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2009 | BMW | 535i xDrive | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2009 | BMW | X6 | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2009 | BMW | Z4 | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2008 | BMW | 135i | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2008 | BMW | 335i | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2008 | BMW | 335xi | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2008 | BMW | 535i | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2008 | BMW | 535xi | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2008 | BMW | X6 | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2007 | BMW | 335i | 3.0L | L6 | N/A | Eng. Valve Cover |
| 2007 | BMW | 335xi | 3.0L | L6 | N/A | Eng. Valve Cover |
* 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.