Dorman 264-996 Engine Valve Cover - Rear

Overview of the Dorman 264-996 Engine Valve Cover

The Dorman 264-996 engine valve cover is designed specifically for select Nissan and Infiniti models, including the Altima, JX35, Murano, Pathfinder, Quest, and QX60. This short valve cover is made from durable black plastic and engineered to meet the requirements of DOHC cylinder heads.

• Constructed from sturdy plastic material for reliable performance
• Designed for DOHC cylinder head type engines
• Short valve cover style with dimensions: 17.5" length, 7.8" width, and 4.25" height
• Includes internal oil baffles to help control oil flow
• Specific fitment for Nissan and Infiniti models, not universal
• Does not include oil filler cap, mounting hardware, grommets, or hold down tabs
• Standard replacement grade with 0.32" material thickness and 1.36" inside clearance height

Detailed Product Description

The Dorman 264-996 valve cover is a direct replacement part designed to fit specific Nissan and Infiniti vehicles equipped with DOHC cylinder heads. Its black plastic construction offers a balance of durability and weight savings. The short valve cover design ensures compatibility with the engine layout of models such as the Nissan Altima and Infiniti QX60. Internal oil baffles are integrated to reduce oil splashing and maintain proper lubrication within the cylinder head area. This valve cover does not come with an oil filler cap or mounting hardware, so these components must be reused or purchased separately if needed.

Common Applications and Problem Resolution

• Replacement for cracked or damaged valve covers causing oil leaks
• Restores proper sealing to prevent engine oil contamination
• Helps maintain engine performance by controlling oil flow with built-in baffles
• Addresses valve cover warping or deterioration from heat exposure
• Ensures compatibility with DOHC engines in Nissan and Infiniti models

Installation Notes and Tips

• Verify compatibility with your vehicle’s make, model, and engine type before installation
• Reuse existing oil filler cap, mounting hardware, grommets, and hold down tabs as these are not included
• Clean the cylinder head surface thoroughly to ensure a proper seal
• Use a new gasket to prevent leaks and ensure long-term durability
• Torque mounting bolts to manufacturer specifications to avoid damage

Quality Assurance and Warranty

Dorman’s 264-996 valve cover is manufactured to meet standard replacement quality requirements, ensuring reliable fit and function. While mounting hardware and additional components are not included, the valve cover itself is built to OEM specifications for durability and performance. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor.