Dorman 420-213 Engine Timing Chain Tensioner

Reliable Engine Timing Chain Tensioner for Ford and Lincoln Vehicles

The Dorman 420-213 engine timing chain tensioner is designed to maintain optimal tension in the timing chain system of select Ford and Lincoln models. This automatic mechanical tensioner ensures consistent engine timing performance and helps prevent chain slack that can lead to engine damage.

• Automatic mechanical tensioner type for consistent chain tension
• Constructed from durable steel housing and components
• Standard replacement grade for reliable performance
• Includes two timing chain tensioners per package
• Compatible with multiple Ford and Lincoln models including F-150, Mustang, Explorer, and Navigator

Durable Steel Construction and Precise Dimensions

The Dorman 420-213 timing chain tensioner features a steel housing with a width of 0.61 inches, length of 1.7 inches, and an overall length of 2.43 inches. Its single-row design provides effective tensioning without the need for adjustment, as it operates automatically. This tensioner does not include installation hardware but comes with a mounting bracket to facilitate secure attachment within the engine valve train assembly.

Compatible Ford and Lincoln Models

This timing chain tensioner is compatible with a range of Ford and Lincoln vehicles, including the Ford F-150, Mustang, Explorer, Edge, Expedition, Flex, Transit series (150, 250, 350, 350 HD), and Lincoln Continental, MKS, MKT, MKX, MKZ, Navigator, and Taurus. Using the correct tensioner like the Dorman 420-213 helps maintain proper engine timing and performance in these models.

Common Applications and Problem Resolution

• Prevents timing chain slack and reduces engine noise
• Addresses timing chain rattle or vibration issues
• Helps avoid premature wear of timing chain components
• Supports proper valve timing for engine efficiency
• Replaces worn or faulty tensioners in Ford and Lincoln engines

Installation Notes and Tips

Installation of the Dorman 420-213 timing chain tensioner requires mechanical knowledge of engine valve train components. Note that installation hardware and instructions are not included, so refer to the vehicle’s service manual for proper procedures. Ensure the mounting bracket is securely fastened and verify correct tensioner alignment to avoid engine timing issues.

Quality Assurance and Warranty Information

Dorman provides this timing chain tensioner as a standard replacement part manufactured from steel for durability and reliability. While specific warranty details are not provided, Dorman parts typically meet OEM standards for fit and function, supporting dependable engine operation in compatible Ford and Lincoln vehicles.