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DJ Rock HGS645 Engine Cylinder Head Gasket Set
Reliable Engine Cylinder Head Gasket Set for Nissan and Infiniti
The DJ Rock HGS645 engine cylinder head gasket set is designed for precise fitment with select Nissan and Infiniti models. This gasket set ensures a proper seal for your engine’s cylinder head, helping maintain optimal engine performance and preventing leaks.
- Compatible with Nissan Altima, I35, Maxima, Murano, and Infiniti Quest models
- Engine cylinder head gasket set designed for reliable sealing
- Part number HGS645 for accurate identification and replacement
- Manufactured by DJ Rock, a recognized brand in engine gaskets and sealing systems
Product Details and Compatibility
The DJ Rock HGS645 gasket set is engineered specifically for use in the cylinder head assembly of Nissan and Infiniti vehicles, including the Altima, I35, Maxima, Murano, and Quest. This set provides the necessary components to replace worn or damaged gaskets, ensuring a tight seal between the cylinder head and engine block. Proper sealing is critical to prevent coolant, oil, and combustion gases from leaking, which can lead to engine performance issues or damage.
Common Applications and Problem Resolution
- Replaces worn or damaged cylinder head gaskets in Nissan Altima and Infiniti Quest engines
- Prevents coolant leaks that can cause engine overheating
- Stops oil leaks that may lead to engine contamination
- Maintains compression by sealing combustion gases effectively
- Addresses engine misfires or loss of power related to gasket failure
Installation Notes and Tips
- Ensure the engine block and cylinder head surfaces are clean and free of debris before installation
- Follow manufacturer torque specifications when tightening cylinder head bolts
- Inspect related components such as bolts and seals for wear during replacement
- Use proper tools to avoid damaging the gasket during installation
Quality Assurance and Warranty Information
DJ Rock manufactures the HGS645 gasket set to meet industry standards for durability and performance. While specific warranty details may vary, DJ Rock products typically come with a limited warranty against defects in materials and workmanship. Always verify warranty terms with the product documentation or supplier.
This part fits 26 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Nissan | Quest | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2008 | Nissan | Maxima | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2008 | Nissan | Quest | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2007 | Nissan | Maxima | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2007 | Nissan | Murano | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2007 | Nissan | Quest | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2006 | Nissan | Altima | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2006 | Nissan | Maxima | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2006 | Nissan | Murano | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2006 | Nissan | Quest | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2005 | Nissan | Altima | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2005 | Nissan | Maxima | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2005 | Nissan | Murano | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2005 | Nissan | Quest | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2004 | INFINITI | I35 | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2004 | Nissan | Altima | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2004 | Nissan | Maxima | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2004 | Nissan | Murano | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2004 | Nissan | Quest | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2003 | INFINITI | I35 | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2003 | Nissan | Altima | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2003 | Nissan | Maxima | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2003 | Nissan | Murano | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2002 | INFINITI | I35 | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2002 | Nissan | Altima | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind Set |
| 2002 | Nissan | Maxima | 3.5L | V6 | N/A | Premium Engine Cylinder Head Gasket Set; includes Valve Grind 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.