OE Quality
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Rein CPL0038 Engine Oil Filter Housing
OE Quality Oil Cap for Audi and Volkswagen
The Rein CPL0038 oil cap is a direct replacement for the original equipment part on select Audi and Volkswagen engines. Built to match OE materials, tolerances, and pressure requirements, it restores a secure seal at the oil filler opening for dependable everyday service.
Key Features
- Manufactured to strict engineering standards for materials and tolerances
- Direct-fit replacement for the factory oil cap
- Meets or exceeds OE pressure specifications
- Matches original equipment design specifications
- Rein OE Quality construction for long service life
Detailed Description
Rein CPL0038 is an OE-quality engine oil cap designed for application-specific use on select Audi A3, A4, TT, TTS Quattro, and Volkswagen GTI, Jetta, Passat, Eos, Golf, and Golf R models. It is built to replicate the form, fit, and function of the original cap, making it a practical replacement when the factory part is worn, damaged, or no longer sealing correctly. This part cross-references Genuine 06D115408B for the same application.
For buyers searching for an Audi A4 oil cap replacement, Volkswagen GTI oil cap, or Rein CPL0038 oil cap for Audi TT Quattro and Golf R applications, this part provides the OE-style fit expected for routine maintenance and repair.
What It Helps Address
- Oil cap that no longer seals properly
- Cracked, worn, or missing factory cap
- Oil filler opening contamination from a poor seal
- Pressure retention issues at the oil cap interface
- Replacement needs after service or inspection
Installation Notes and Tips
Verify the OE part number and engine application before installation. Compare the original cap’s design, locking style, and sealing surface to confirm match. Clean the oil filler neck before installing the new cap, then tighten or lock it in place according to the factory design.
Compatible With: Fits 2005-2009 Audi A4, N/A; Fits 2005-2009 Audi A4 Quattro, N/A; Fits 2006-2008 Audi A3, N/A; Fits 2006-2008 Audi A3 Quattro, N/A; Fits 2007-2009 Audi TT, N/A; Fits 2009-2015 Audi TTS Quattro, N/A; Fits 2012-2013 Audi TT, N/A; Fits 2012-2013 Audi TT Quattro, N/A; Fits 2006-2008 Volkswagen GTI, N/A; Fits 2006-2008 Volkswagen Jetta, N/A; Fits 2006-2008 Volkswagen Passat, N/A; Fits 2007-2009 Volkswagen Eos, N/A; Fits 2012-2013 Volkswagen Golf R, N/A; Fits 2013 Volkswagen Golf, N/A.
Quality Assurance
Rein OE Quality parts are produced to match or exceed the OE materials used in the original component and are manufactured to strict standards for fit and durability. CPL0038 is built as a direct OE-style replacement for consistent service performance.
| Brand | Rein |
| Part Number | CPL0038 |
| Application Type | Applicationspecific |
| Bullet Point 1 | Manufactured to strict engineering standards/specifications in ma |
| Bullet Point 2 | Direct fit. |
| Bullet Point 3 | Meets or exceeds pressure specifications demanded by the oe manuf |
| Bullet Point 4 | Matches original equipment design specifications. |
| Container Type | Bx |
| Country of Origin | Cn |
| Item Height | 5.0000 |
| Item Length | 8.0000 |
| Item Level GTIN | 888544074387 |
| Item Qty | 1 |
| Item Quantity Size | 1 |
| Item Quantity Size UOM | Ea |
| Item UOM | Ea |
| Item Weight | 0.4100 |
| Item Weight Unit UOM | Lb |
| Item Width | 5.7500 |
| Product Desc Extended 240 | Rein oe quality oil cap. identical to oe part in form, fit and fu |
| Product Desc Invoice 40 | Rein oil cap |
| Product Desc Long 80 | Rein oe quality oil cap |
| Product Desc Short 20 | Cap-oil |
This part fits 45 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2015 | Audi | TTS Quattro | 2.0L | L4 | N/A | |||
| 2014 | Audi | TTS Quattro | 2.0L | L4 | N/A | |||
| 2013 | Audi | TT | 2.0L | L4 | N/A | |||
| 2013 | Audi | TT Quattro | 2.0L | L4 | N/A | |||
| 2013 | Audi | TTS Quattro | 2.0L | L4 | N/A | |||
| 2013 | Volkswagen | Golf | 2.0L | L4 | GAS | N/A | ||
| 2013 | Volkswagen | Golf R | 2.0L | L4 | N/A | |||
| 2012 | Audi | TT | 2.0L | L4 | N/A | |||
| 2012 | Audi | TT Quattro | 2.0L | L4 | N/A | |||
| 2012 | Audi | TTS Quattro | 2.0L | L4 | N/A | |||
| 2012 | Volkswagen | Golf R | 2.0L | L4 | N/A | |||
| 2011 | Audi | TTS Quattro | 2.0L | L4 | N/A | |||
| 2010 | Audi | TTS Quattro | 2.0L | L4 | N/A | |||
| 2009 | Audi | A4 | Convertible | 2.0L | L4 | N/A | ||
| 2009 | Audi | A4 Quattro | Convertible | 2.0L | L4 | N/A | ||
| 2009 | Audi | TT | 2.0L | L4 | N/A | |||
| 2009 | Audi | TTS Quattro | 2.0L | L4 | N/A | |||
| 2009 | Volkswagen | Eos | 2.0L | L4 | N/A | |||
| 2008 | Audi | A3 | 2.0L | L4 | N/A | |||
| 2008 | Audi | A3 Quattro | 2.0L | L4 | N/A | |||
| 2008 | Audi | A4 | 2.0L | L4 | N/A | |||
| 2008 | Audi | A4 Quattro | 2.0L | L4 | N/A | |||
| 2008 | Audi | TT | 2.0L | L4 | N/A | |||
| 2008 | Volkswagen | Eos | 2.0L | L4 | N/A | |||
| 2008 | Volkswagen | GTI | 2.0L | L4 | N/A | |||
| 2008 | Volkswagen | Jetta | 2.0L | L4 | N/A | |||
| 2008 | Volkswagen | Passat | 2.0L | L4 | N/A | |||
| 2007 | Audi | A3 | 2.0L | L4 | N/A | |||
| 2007 | Audi | A3 Quattro | 2.0L | L4 | N/A | |||
| 2007 | Audi | A4 | 2.0L | L4 | N/A | |||
| 2007 | Audi | A4 Quattro | 2.0L | L4 | N/A | |||
| 2007 | Audi | TT | 2.0L | L4 | N/A | |||
| 2007 | Volkswagen | Eos | 2.0L | L4 | N/A | |||
| 2007 | Volkswagen | GTI | 2.0L | L4 | N/A | |||
| 2007 | Volkswagen | Jetta | 2.0L | L4 | N/A | |||
| 2007 | Volkswagen | Passat | 2.0L | L4 | N/A | |||
| 2006 | Audi | A3 | 2.0L | L4 | N/A | |||
| 2006 | Audi | A3 Quattro | 2.0L | L4 | N/A | |||
| 2006 | Audi | A4 | 2.0L | L4 | N/A | |||
| 2006 | Audi | A4 Quattro | 2.0L | L4 | N/A | |||
| 2006 | Volkswagen | GTI | 2.0L | L4 | N/A | |||
| 2006 | Volkswagen | Jetta | 2.0L | L4 | N/A | |||
| 2006 | Volkswagen | Passat | 2.0L | L4 | N/A | |||
| 2005 | Audi | A4 | 2.0L | L4 | N/A | |||
| 2005 | Audi | A4 Quattro | 2.0L | L4 | N/A |
* 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.