Dorman 615-268G Engine Intake Manifold Gasket Set - Upper

Overview of Dorman Engine Intake Manifold Gasket Set 615-268G

The Dorman 615-268G engine intake manifold gasket set is designed for reliable sealing in Ford and Lincoln vehicles. This rubber gasket set is cut to fit and serves as a standard replacement for intake manifold sealing needs on select models.

• Material: Durable rubber construction
• Cut to fit design for precise installation
• Standard replacement grade for dependable performance
• Includes 8 intake manifold gaskets per set
• Compatible with Ford Expedition, F-150, F-250 Super Duty, F-350 Super Duty, Lincoln Mark LT, and Navigator

Detailed Product Description

The Dorman 615-268G intake manifold gasket set features rubber gaskets engineered to provide a secure seal between the intake manifold and cylinder head. The cut-to-fit design allows for accurate placement and reduces the risk of leaks. This set contains eight gaskets, matching the port quantity required for proper fitment on Ford and Lincoln trucks and SUVs including the Expedition, F-150, F-250 Super Duty, F-350 Super Duty, Mark LT, and Navigator models. The standard replacement grade ensures the gaskets meet OEM specifications for durability and sealing performance.

Common Applications and Issues Addressed

• Prevents vacuum leaks that cause rough idling or engine misfires
• Eliminates coolant leaks around the intake manifold
• Maintains proper air-fuel mixture for engine efficiency
• Resolves intake manifold gasket failure symptoms such as overheating or poor acceleration
• Restores engine performance by sealing intake ports effectively

Installation Notes and Tips

• Ensure the intake manifold and cylinder head surfaces are clean and free of old gasket material
• Use the cut-to-fit feature to trim gaskets as needed for a precise seal
• Follow vehicle-specific torque specifications when reinstalling the intake manifold
• Inspect related components such as bolts and sensors during installation
• Allow the engine to cool before beginning gasket replacement to avoid damage

Quality Assurance and Warranty

Dorman provides this intake manifold gasket set as a standard replacement part designed to meet or exceed OEM standards. The rubber material offers reliable sealing properties under normal operating conditions. While specific warranty details may vary, Dorman parts typically come with a limited warranty covering defects in material and workmanship to ensure customer confidence in product quality.