Dorman 615-285 Engine Intake Manifold - Lower

Overview of Dorman 615-285 Engine Intake Manifold

The Dorman 615-285 engine intake manifold is designed for reliable performance in select Ford and Lincoln vehicles. Constructed from durable aluminum with a silver finish, this intake manifold supports efficient air flow and engine operation for models like the Ford F-150 and Lincoln Navigator.

• Material: Aluminum for lightweight strength
• Color: Silver finish
• Includes gasket and o-ring for proper sealing
• EGR ready to support emissions control systems
• Compatible with multiple Ford and Lincoln models
• Port quantity: 8 with 30x52 mm outlet dimensions
• Manifold height: 7.13 inches
• Street legal for on-road use

Detailed Product Description

The Dorman 615-285 intake manifold is engineered to meet the specifications required by various Ford and Lincoln vehicles, including the Ford E-150 Econoline series, F-250 Super Duty, and Lincoln Navigator. Made from aluminum, this intake manifold offers a balance of durability and weight savings. Its silver color provides corrosion resistance and a clean appearance under the hood. The manifold includes a gasket and o-ring to ensure a secure seal and prevent air leaks, which is critical for maintaining engine efficiency and performance.

This intake manifold is EGR ready, allowing it to integrate with the vehicle’s exhaust gas recirculation system to help reduce emissions. It does not include mounts for the alternator or air conditioning compressor, so it is intended for applications where these mounts are not required. The manifold features eight ports with outlet dimensions of 30 by 52 millimeters and stands 7.13 inches tall, fitting precisely within the engine bay of compatible vehicles.

Compatible Vehicles and Applications

• Ford E-150 Econoline and Club Wagon
• Ford E-250 Econoline
• Ford E-350 Econoline, Club Wagon, and Super Duty
• Ford Expedition
• Ford F-150, F-250, F-250 Super Duty, F-350, and F-350 Super Duty
• Lincoln Navigator

Common Issues Addressed by This Intake Manifold

• Air leaks causing rough idle or poor engine performance
• Failed or damaged intake manifold gaskets leading to vacuum leaks
• Reduced engine efficiency due to worn or cracked manifold
• Emission control problems related to EGR system compatibility
• Replacement for corroded or damaged original intake manifold

Installation Notes and Tips

Installation of the Dorman 615-285 intake manifold requires basic mechanical skills and appropriate tools. Ensure the engine is cool before beginning installation. Use the included gasket and o-ring to achieve a proper seal and prevent vacuum leaks. Although installation instructions are not included, following the vehicle manufacturer’s service manual is recommended for torque specifications and sequence. Verify compatibility with your specific Ford or Lincoln model before installation.

Quality Assurance and Warranty

Dorman manufactures this intake manifold to meet or exceed OEM standards for fit and function. The aluminum construction provides corrosion resistance and durability under normal operating conditions. This product is street legal and designed for long-term use in compatible Ford and Lincoln vehicles. Warranty details can be obtained from the product packaging or Dorman’s official resources.