Dorman 264-603 Engine Valve Cover - Right

Overview of Dorman Engine Valve Cover 264-603

The Dorman engine valve cover 264-603 is designed specifically for select BMW models, including the 545i, 550i, 645Ci, 650Ci, 650i, 745i, 745Li, 750i, 750Li, and X5. This short valve cover is constructed from durable plastic and features a painted black finish to match OEM specifications.

• Material: High-quality plastic for durability and heat resistance
• Color: Black painted finish for corrosion protection
• Dimensions: 20.4 inches length, 14 inches width, 8 inches height
• Designed for DOHC cylinder head type engines
• Includes grommets for secure sealing
• Specific fit for BMW 5, 6, 7 Series and X5 models
• Standard replacement grade part

Detailed Product Description

The Dorman 264-603 engine valve cover is engineered to meet the exact specifications required for BMW DOHC engines. Its plastic construction offers a balance of lightweight design and resistance to engine heat and oil exposure. The painted black finish provides an additional layer of protection against corrosion and wear. Measuring 20.4 inches in length, 14 inches in width, and 8 inches in height, this short valve cover fits precisely over the cylinder head, maintaining proper clearance with an inside height of 7.5 inches. The inclusion of grommets ensures a tight seal to prevent oil leaks, although the oil filler cap and mounting hardware are not included with this part.

Common Applications and Problem Resolution

• Replacement for cracked or damaged valve covers causing oil leaks
• Restores proper sealing on BMW DOHC engines to prevent contamination
• Addresses engine performance issues related to valve cover gasket failure
• Prevents oil seepage that can damage surrounding engine components
• Maintains engine bay cleanliness and protects internal components

Installation Notes and Tips

When installing the Dorman 264-603 valve cover, ensure the mating surfaces are clean and free of old gasket material. Use compatible gaskets and torque bolts to manufacturer specifications to avoid warping or leaks. Since mounting hardware and oil filler cap are not included, reuse existing components or source replacements separately. Proper installation will help maintain engine integrity and prevent oil leaks.

Quality Assurance and Warranty

This Dorman engine valve cover is a standard replacement part designed to meet OEM fit and function requirements. It undergoes quality checks to ensure durability and compatibility with specified BMW models. While specific warranty details are not provided, Dorman parts typically come with a limited warranty against defects in material and workmanship.