OE Quality
60-Day Returns

Mahle VS50109 Engine Valve Cover Gasket Set
Overview of Mahle VS50109 Engine Valve Cover Gasket Set
The Mahle VS50109 engine valve cover gasket set is designed specifically for Mazda Miata models, providing a reliable seal to prevent oil leaks and maintain engine performance. Crafted from molded rubber, this gasket set meets OEM standards for durability and fitment.
- Material: Molded rubber for enhanced sealing and flexibility
- Thickness: 0.30 mm and 7.72 mm for precise fit
- Mounting Hole Quantity: 11 for secure installation
- Includes valve cover gasket and spark plug tube seals
- OEM standard grade ensuring compatibility and quality
- Compatible with Mazda Miata models
Detailed Product Description
The Mahle VS50109 valve cover gasket set is engineered to provide a tight seal between the valve cover and cylinder head on Mazda Miata engines. The molded rubber material offers resistance to heat, oil, and engine contaminants, helping to maintain engine integrity over time. This set includes both the valve cover gasket and spark plug tube seals, which are essential for preventing oil leaks around the spark plug wells. With 11 mounting holes, the gasket ensures a secure and even fit, reducing the risk of gasket failure. The thickness specifications of 0.30 mm and 7.72 mm are designed to match factory tolerances, ensuring proper compression and sealing.
Common Applications and Issues Addressed
- Prevents oil leaks from the valve cover area
- Eliminates oil seepage around spark plug tubes
- Reduces engine contamination from external debris
- Maintains proper engine compression and performance
- Replaces worn or damaged OEM valve cover gaskets on Mazda Miata
Installation Notes and Tips
- Ensure the valve cover and cylinder head surfaces are clean and free of old gasket material
- Check mounting holes for damage before installation
- Apply gasket sealant only if specified by the vehicle manufacturer
- Torque bolts to manufacturer specifications to avoid gasket deformation
- Inspect spark plug tube seals for proper placement during installation
Quality Assurance and Warranty
Mahle VS50109 valve cover gasket set is manufactured to meet OEM standards, ensuring reliable fit and function for Mazda Miata engines. The molded rubber material is tested for durability under typical engine operating conditions. While specific warranty details may vary, Mahle products generally come with a limited warranty against manufacturing defects, providing confidence in product quality.
| Brand | Mahle |
|---|---|
| Part Number | VS50109 |
| Additional Package Contents | Contains Valve Cover Gasket, Spark Plug Tube Seals |
| Item Grade | OEM Standard |
| Material | Molded Rubber |
| Mounting Hole Quantity | 11 |
| PCV Valve Grommet Included | No |
| Spark Plug Tube Seals Included | Yes |
| Thickness | 0.30 |
| Thickness | 7.72 |
| Valve Cover Gasket Material | Molded Rubber |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1993 | Mazda | Miata | 1.6L | L4 | N/A | Rubber-molded spark plug tube seals are included in this engine valve cover gasket set. |
| 1992 | Mazda | Miata | 1.6L | L4 | N/A | Rubber-molded spark plug tube seals are included in this engine valve cover gasket set. |
| 1991 | Mazda | Miata | 1.6L | L4 | N/A | Rubber-molded spark plug tube seals are included in this engine valve cover gasket set. |
| 1990 | Mazda | Miata | 1.6L | L4 | N/A | Rubber-molded spark plug tube seals are included in this engine valve cover gasket set. |
* 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.