Dorman 264-984 Engine Valve Cover - Rear

Overview of Dorman Engine Valve Cover 264-984

The Dorman 264-984 engine valve cover is designed specifically for select Nissan and Infiniti models, including the Altima, I35, Maxima, Murano, and Quest. Constructed from durable black plastic, this valve cover provides a reliable replacement option for maintaining engine integrity.

• Material: High-quality black plastic for durability
• Dimensions: 7.5 inches length, 16 inches width, 4.5 inches height
• Includes valve cover and gasket for proper sealing
• Specific fitment for Nissan and Infiniti models
• Standard replacement grade for reliable performance
• Does not include oil filler cap or mounting hardware

Detailed Product Description

The Dorman 264-984 engine valve cover is engineered to match the original equipment specifications for a precise fit on Nissan Altima, I35, Maxima, Murano, and Quest vehicles. Made from sturdy plastic, this valve cover resists heat and chemical exposure common in engine environments. The package includes a gasket to ensure a tight seal, preventing oil leaks and protecting the cylinder head components. Its black finish complements the engine bay while providing corrosion resistance. Note that the oil filler cap and mounting hardware are not included, so reusing existing components or purchasing separately may be necessary.

Common Applications and Problem Resolution

• Prevents oil leaks caused by cracked or warped valve covers
• Protects internal engine components from dirt and debris
• Maintains proper engine pressure and ventilation
• Replaces damaged or worn valve covers to restore engine performance
• Helps avoid costly engine repairs related to oil contamination

Installation Notes and Tips

• Ensure the engine is cool before beginning installation
• Clean the mounting surface thoroughly to remove old gasket material
• Use the included gasket to achieve a proper seal
• Torque bolts to manufacturer specifications to avoid damage
• Inspect and reuse existing oil filler cap and mounting hardware or replace if necessary

Quality Assurance and Warranty

Dorman provides this engine valve cover as a standard replacement part, manufactured to meet or exceed OEM standards for fit and function. While no specific warranty details are provided, Dorman parts typically come with a limited warranty against defects in material and workmanship. This ensures dependable performance for Nissan and Infiniti vehicles equipped with this valve cover.