Dorman 264-930 Engine Valve Cover - Right

Overview of Dorman Engine Valve Cover 264-930

The Dorman 264-930 engine valve cover is designed for reliable performance on a range of GM vehicles including Buick, Cadillac, Chevrolet, and GMC models. This universal-fit valve cover suits DOHC cylinder heads and offers a durable plastic construction in black, engineered to meet standard replacement requirements.

• Material: Durable black plastic
• Length: 19.5 inches, Width: 8 inches, Height: 2.5 inches
• Designed for DOHC cylinder head type
• Short valve cover style with 1 inch inside clearance height
• Includes mounting hardware, grommets, perimeter gasket, and spark plug seals
• Universal fit compatible with multiple GM makes and models
• Material thickness of 2.7 mm for structural integrity

Detailed Product Description

The Dorman 264-930 valve cover is crafted from high-quality plastic to provide a lightweight yet sturdy solution for engine protection. Its dimensions—19.5 inches long, 8 inches wide, and 2.5 inches high—make it suitable for a variety of GM vehicles equipped with DOHC cylinder heads. This short valve cover design allows for proper clearance and fits securely with included grommets and mounting hardware. The package also contains a perimeter gasket and three spark plug seals to ensure a tight seal and prevent oil leaks. The valve cover does not include an oil filler cap or hold down tabs, and it does not contain oil baffles, focusing on essential sealing and protection functions.

Compatible Vehicles and Applications

This valve cover is compatible with a broad range of GM vehicles, including Buick LaCrosse and Allure, Cadillac ATS and CTS, Chevrolet Camaro and Malibu, GMC Canyon and Terrain, Pontiac G6 and G8, Saab 9-4X, Saturn Aura and Vue, and more. The universal fit design simplifies replacement across these models, making it a practical choice for maintenance and repair.

• Prevents oil leaks and protects the cylinder head
• Replaces worn or damaged valve covers
• Helps maintain engine cleanliness and performance
• Seals spark plug wells to prevent contamination
• Supports proper engine ventilation and pressure control

Installation Notes and Tips

Before installation, ensure the engine is cool and clean the cylinder head surface thoroughly. Use the included perimeter gasket and spark plug seals to achieve a proper seal. Verify that the mounting hardware and grommets are correctly positioned to avoid leaks. Since the oil filler cap is not included, reuse the existing cap or source a compatible replacement separately. Follow manufacturer torque specifications when tightening bolts to prevent damage.

Quality Assurance and Warranty

The Dorman 264-930 valve cover meets standard replacement grade specifications, providing reliable durability and fitment. It is manufactured to comply with OEM standards for material and design. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship.