OE Quality
60-Day Returns

Apex AHS5051 Engine Cylinder Head Gasket Set
Reliable Engine Cylinder Head Gasket Set for Nissan Vehicles
The Apex AHS5051 engine cylinder head gasket set is designed specifically for Nissan Altima and Sentra models. This gasket set ensures a proper seal between the engine block and cylinder head, maintaining engine performance and preventing leaks.
- Compatible with Nissan Altima and Sentra models
- Engine cylinder head gasket set designed for precise fitment
- Durable materials to withstand engine heat and pressure
- Part number AHS5051 for easy identification and replacement
Durable Construction for Engine Sealing
The Apex AHS5051 gasket set is engineered to provide a reliable seal in the engine’s combustion chamber. By preventing coolant, oil, and combustion gases from leaking, it helps maintain engine efficiency and prevents damage. This gasket set is manufactured to meet OEM specifications, ensuring compatibility and performance for Nissan Altima and Sentra engines.
Compatible Nissan Altima and Sentra Engine Applications
This engine cylinder head gasket set is compatible with various Nissan Altima and Sentra models, making it a suitable replacement part for routine maintenance or engine repairs. Using the correct gasket set like the Apex AHS5051 helps address common engine sealing issues and supports long-term engine health.
- Prevents coolant and oil leaks between the cylinder head and engine block
- Helps maintain proper engine compression
- Reduces risk of engine overheating caused by gasket failure
- Addresses engine misfires related to head gasket damage
Installation Notes and Tips
When installing the Apex AHS5051 gasket set, ensure the cylinder head and engine block surfaces are clean and free of debris. Follow the vehicle manufacturer’s torque specifications and tightening sequence to avoid warping or damage. Proper installation is critical to achieving a secure seal and optimal engine performance.
Quality Assurance and Warranty Information
Apex manufactures the AHS5051 gasket set to meet industry standards for durability and fitment. While specific warranty details are not provided, Apex products typically undergo quality control processes to ensure reliability in Nissan Altima and Sentra engine applications.
This part fits 10 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Nissan | Altima | 2.5L | L4 | N/A | |
| 2006 | Nissan | Sentra | 2.5L | L4 | N/A | |
| 2005 | Nissan | Altima | 2.5L | L4 | N/A | |
| 2005 | Nissan | Sentra | 2.5L | L4 | N/A | |
| 2004 | Nissan | Altima | 2.5L | L4 | N/A | |
| 2004 | Nissan | Sentra | 2.5L | L4 | N/A | |
| 2003 | Nissan | Altima | 2.5L | L4 | N/A | |
| 2003 | Nissan | Sentra | 2.5L | L4 | N/A | |
| 2002 | Nissan | Altima | 2.5L | L4 | N/A | |
| 2002 | Nissan | Sentra | 2.5L | L4 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.