Dorman 635-138 Engine Timing Cover - Lower

Durable Engine Timing Cover for Lexus and Toyota Vehicles

The Dorman 635-138 engine timing cover is designed to provide reliable protection for the valve train components in select Lexus and Toyota models. Crafted from durable plastic with a painted black finish, this timing cover offers a precise fit and long-lasting performance for your engine maintenance needs.

• Constructed from high-quality plastic material with a 0.215-inch thickness for durability
• Painted black finish for corrosion resistance and aesthetic consistency
• Includes a gasket to ensure a proper seal and prevent leaks
• Measures 9.25 inches in length, 5.2 inches in width, and 1.6 inches in depth
• Features four mounting holes with a diameter of 0.35 inches for secure installation

Product Details and Specifications

The Dorman 635-138 engine timing cover is a standard replacement part engineered to meet OEM specifications. Its plastic construction balances strength and weight, while the painted finish helps protect against environmental factors. The included gasket ensures a tight seal between the timing cover and engine block, reducing the risk of oil leaks. With four mounting holes precisely positioned, this cover installs securely on compatible engines without the need for additional mounting hardware.

Compatible Vehicles and Applications

This timing cover is compatible with a range of Lexus and Toyota models, including the Camry, ES330, Highlander, RX330, RX400h, Sienna, and Solara. It is designed specifically for use in the valve train area to protect timing components and maintain engine integrity.

• Prevents oil leaks around the timing chain or belt area
• Protects internal timing components from dirt and debris
• Maintains proper engine timing by securing the timing cover in place
• Replaces worn or damaged timing covers to restore engine performance

Installation Notes and Tips

When installing the Dorman 635-138 engine timing cover, ensure the gasket is properly seated to prevent leaks. Clean the mounting surface thoroughly before installation to achieve a secure fit. Use the four mounting holes to align and fasten the cover firmly, but note that mounting hardware is not included and must be sourced separately if needed.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed industry standards for replacement components. The 635-138 engine timing cover is a standard replacement grade part, providing dependable service for your Lexus or Toyota vehicle. Warranty details can be obtained from the product packaging or manufacturer documentation.