Dorman 264-964 Engine Valve Cover - Left

Durable Engine Valve Cover for Select GM Vehicles

The Dorman 264-964 engine valve cover is designed specifically for select Buick, Chevrolet, Oldsmobile, and Pontiac models. Constructed from durable plastic, this short valve cover provides a reliable replacement option for maintaining engine integrity and performance.

• Material: High-quality plastic construction for durability
• Dimensions: 14.7 inches length, 4.78 inches width, 3.75 inches height
• Designed for SOHV cylinder head type engines
• Includes one valve cover and one gasket for installation
• Specific fitment for Buick, Chevrolet, Oldsmobile, and Pontiac models
• Does not include oil filler cap, mounting hardware, grommets, or hold down tabs
• Standard replacement grade with 0.098 inch material thickness

Product Details and Specifications

The Dorman 264-964 valve cover is engineered to fit specific GM vehicles such as the Buick Regal, Chevrolet Impala, Oldsmobile LSS, Pontiac Grand Prix, and others. Its plastic construction offers resistance to heat and corrosion, while the short valve cover design suits SOHV cylinder heads. The included gasket ensures a proper seal to prevent oil leaks. Note that this part does not come with an oil filler cap or mounting hardware, so these components must be reused or purchased separately.

Compatible Vehicles and Applications

This valve cover is compatible with the following makes and models:

• Buick: Regal, Park Avenue, Riviera
• Chevrolet: Impala, Monte Carlo
• Oldsmobile: LSS
• Pontiac: Bonneville, Grand Prix

It is designed for engines with SOHV cylinder heads, ensuring a precise fit and proper function.

Common Issues Addressed by This Valve Cover

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

Installation Notes and Tips

• Ensure the cylinder head surface is clean and free of old gasket material before installation
• Use the included gasket to achieve a proper seal and prevent leaks
• Retain original mounting hardware or acquire compatible replacements as they are not included
• Check valve cover clearance height (1.57 inches inside clearance) to confirm fitment
• Torque bolts to manufacturer specifications to avoid damage

Quality Assurance and Warranty

Dorman provides this valve cover as a standard replacement part meeting OEM specifications for fit and function. While no specific warranty details are provided, Dorman parts typically undergo quality checks to ensure durability and reliability in automotive applications.