Dorman 615-183G Engine Intake Manifold Gasket Set

Reliable Engine Intake Manifold Gasket Set for GM Vehicles

The Dorman 615-183G engine intake manifold gasket set offers a durable rubber construction designed for a precise fit. Engineered for select Cadillac, Chevrolet, GMC, and Hummer models, this gasket set ensures proper sealing and performance in your vehicle's intake system.

• Material: High-quality rubber for effective sealing
• Cut to fit design for easy installation
• Standard replacement grade for reliable durability
• Includes eight intake manifold gaskets with 25 x 81 mm port dimensions
• Compatible with multiple GM trucks and SUVs including Silverado, Sierra, Escalade, and Yukon

Detailed Product Description

The Dorman 615-183G intake manifold gasket set is crafted from rubber material that provides a flexible yet secure seal between the intake manifold and engine block. This set includes eight gaskets, each measuring 25 x 81 mm, designed to fit the intake ports precisely. The cut-to-fit feature allows for straightforward installation, reducing the need for modifications. This gasket set is a standard replacement grade, suitable for restoring the intake manifold sealing system on various GM vehicles such as the Chevrolet Silverado 1500, GMC Sierra 2500 HD, Cadillac Escalade, and Hummer H2.

Compatible Vehicles and Applications

• Cadillac Escalade, Escalade ESV, Escalade EXT
• Chevrolet Avalanche 1500, Silverado 1500, Silverado 2500 HD, Suburban 1500, Tahoe
• GMC Sierra 1500, Sierra 2500 HD, Sierra 3500, Yukon, Yukon XL 1500, Yukon XL 2500
• Hummer H2
• Express 1500, 2500, 3500 and Savana 1500, 2500, 3500

Common Issues Addressed by This Gasket Set

• Prevents intake manifold vacuum leaks that cause rough idling or engine misfires
• Eliminates coolant leaks around the intake manifold area
• Restores proper air-fuel mixture sealing for improved engine efficiency
• Reduces risk of engine overheating due to coolant loss
• Helps maintain engine performance and emissions compliance

Installation Notes and Tips

• Ensure the intake manifold and sealing surfaces are clean and free of debris before installation
• Use the cut-to-fit feature to trim gaskets as needed for a precise fit
• Follow manufacturer torque specifications when tightening manifold bolts
• 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 manufactures the 615-183G gasket set to meet standard replacement quality requirements, providing reliable sealing performance for your engine intake system. While specific warranty details may vary, Dorman products typically come with a limited warranty against defects in material and workmanship. This gasket set is designed to maintain the integrity of your intake manifold sealing and support long-term engine operation.