Dorman 615-207 Engine Intake Manifold Gasket Set - Upper

Overview of Dorman Engine Intake Manifold Gasket Set 615-207

The Dorman 615-207 Engine Intake Manifold Gasket Set is designed for reliable sealing and performance in select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. This gasket set includes essential components to maintain proper engine function and prevent leaks in the intake manifold system.

• Includes intake manifold gasket, throttle body gasket, thermostat, and o-ring
• Constructed from durable plastic and rubber materials for effective sealing
• Cut to fit design for precise installation
• Standard replacement grade for dependable performance
• Port dimensions of 42 x 50 mm with 8 ports included

Detailed Product Description

The Dorman 615-207 gasket set provides a comprehensive solution for intake manifold sealing needs. Made from a combination of plastic and rubber materials, this set ensures a secure and flexible seal that accommodates engine movement and temperature changes. The cut-to-fit feature allows for accurate alignment and installation, reducing the risk of leaks. This standard replacement grade set is engineered to meet OEM specifications, making it suitable for maintenance or repair on compatible vehicles.

This gasket set is compatible with a range of Buick, Chevrolet, Oldsmobile, and Pontiac models, including the Buick LaCrosse, Lucerne, and LeSabre; Chevrolet Impala, Lumina, and Monte Carlo; Oldsmobile 88 and 98; and Pontiac Grand Prix, Bonneville, and Riviera. The inclusion of a thermostat and o-ring further supports engine temperature regulation and sealing integrity.

Common Applications and Issues Addressed

• Prevents intake manifold air and coolant leaks
• Eliminates engine misfires caused by vacuum leaks
• Maintains proper engine temperature with included thermostat
• Reduces risk of engine overheating due to coolant leaks
• Restores engine performance and fuel efficiency

Installation Notes and Tips

• Ensure all old gasket material is fully removed before installation
• Verify port dimensions (42 x 50 mm) and port quantity (8) match engine specifications
• Use proper torque specifications to avoid gasket damage
• Inspect thermostat and o-ring for wear and replace as needed
• Follow vehicle-specific service manual instructions for best results

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable fit and function. The 615-207 Engine Intake Manifold Gasket Set undergoes quality control testing to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product documentation for exact warranty terms.