OE Quality
60-Day Returns

Victor Reinz 71-23731-40 Exhaust Manifold Gasket
Overview of Victor Reinz Exhaust Manifold Gasket 71-23731-40
The Victor Reinz exhaust manifold gasket 71-23731-40 is designed specifically for Porsche 924 models. Constructed from durable graphite material, this gray gasket ensures a reliable seal between the exhaust manifold and cylinder head, helping maintain optimal engine performance.
- Material: Graphite for high-temperature resistance and durability
- Color: Gray
- Thickness: 0.0787 inches for precise fitment
- Bolt Hole Quantity: 2 for secure attachment
- Heat Shield Attached: No
Detailed Product Description
This exhaust manifold gasket from Victor Reinz is engineered to meet the specific requirements of the Porsche 924 exhaust system. The graphite material provides excellent sealing capabilities under high heat and pressure conditions, reducing the risk of exhaust leaks. With a thickness of 0.0787 inches, the gasket maintains proper spacing and compression, ensuring a tight seal without warping or damage. The gray color indicates the graphite composition, which is known for its flexibility and resistance to thermal expansion. Featuring two bolt holes, this gasket aligns precisely with the exhaust manifold mounting points on the Porsche 924, facilitating straightforward installation.
Applications and Problem Solving
- Prevents exhaust gas leaks between the manifold and cylinder head
- Reduces engine noise caused by gasket failure
- Helps maintain proper exhaust backpressure for engine efficiency
- Prevents damage to exhaust components from escaping hot gases
- Addresses issues related to gasket wear or deterioration in Porsche 924 exhaust systems
Installation Notes and Tips
Ensure the mating surfaces of the exhaust manifold and cylinder head are clean and free of old gasket material before installation. Align the gasket carefully with the two bolt holes to avoid misplacement. Do not overtighten bolts to prevent gasket damage. This gasket does not include a heat shield, so verify compatibility with your vehicle’s exhaust setup.
Quality Assurance and Warranty
Victor Reinz is a recognized manufacturer of sealing products with a focus on precision and durability. The 71-23731-40 exhaust manifold gasket is manufactured to meet OEM specifications for the Porsche 924. While specific warranty details are not provided, Victor Reinz products typically undergo rigorous quality control to ensure reliable performance in demanding automotive environments.
| Brand | Victor Reinz |
| Part Number | 71-23731-40 |
| Material | Graphite |
| Color | Gray |
| Thickness | 0.0787 |
| Bolt Hole Quantity | 2 |
| Heat Shield Attached | No |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1979 | Porsche | 924 | N/A | |
| 1978 | Porsche | 924 | N/A | |
| 1977 | Porsche | 924 | 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.