Dorman 615-182 Engine Intake Manifold - Upper

Overview of Dorman Engine Intake Manifold 615-182

The Dorman 615-182 engine intake manifold is designed for reliable performance in select Chevrolet, GMC, and Oldsmobile vehicles. Constructed from durable black plastic, this intake manifold supports efficient air flow and is EGR ready to meet emission standards.

• Material: High-quality black plastic for durability
• Includes gasket, valve, and plastic fitting for installation
• EGR ready to support emission control systems
• Manifold height of 3.5 inches with a single port outlet (229x241 mm)
• Compatible with multiple Chevrolet, GMC, and Oldsmobile models
• Street legal for on-road use

Detailed Product Description

The Dorman 615-182 intake manifold is engineered as a direct replacement part for various Chevrolet, GMC, and Oldsmobile vehicles including the Chevrolet Silverado 1500, GMC Sierra 1500, and Oldsmobile Bravada. Made from durable plastic, this intake manifold offers a balance of strength and weight savings. It features a single port outlet measuring 229 by 241 millimeters and a manifold height of 3.5 inches, designed to optimize air intake efficiency. The product includes a gasket, valve, and plastic fitting to ensure a proper seal and fit during installation. Additionally, it is EGR ready, supporting exhaust gas recirculation systems to help reduce emissions. This intake manifold does not include mounts for alternators or air conditioning compressors, and it is not a high-riser design.

Compatible Vehicles and Applications

This intake manifold is compatible with a range of Chevrolet, GMC, and Oldsmobile models, including:

• Chevrolet Silverado 1500 and Silverado 1500 Classic
• GMC Sierra 1500 and Sierra 1500 Classic
• Chevrolet S10 and Blazer
• GMC Jimmy and Safari
• Oldsmobile Bravada
• Chevrolet Astro and Express 1500/2500
• GMC Savana 1500/2500 and P30/P3500
• Chevrolet C1500 and K1500

Common Issues Addressed by This Intake Manifold

• Air leaks causing rough engine idle or poor performance
• Cracked or damaged intake manifold affecting air flow
• Failed EGR system components impacting emissions
• Worn or missing gaskets leading to vacuum leaks
• Replacement for manifolds without alternator or A/C compressor mounts

Installation Notes and Tips

• Installation instructions are not included; professional installation is recommended
• Ensure all old gasket material is fully removed before installing the new gasket
• Check compatibility with your specific vehicle model and engine before installation
• Verify EGR system connections are properly secured to maintain emission compliance

Quality Assurance and Warranty

Dorman manufactures this intake manifold to meet regular grade standards, ensuring consistent fit and function. The part is street legal and designed to comply with emission requirements. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship. Verify warranty terms with the distributor or installer.