BCBC VS-2483 Engine Valve Spring

Engine Valve Spring Overview

Melling VS-2483 is a standard replacement engine valve spring built for stock applications across a wide range of GM vehicles. It uses corrosion-resistant steel and a single-spring design to match common service and rebuild needs.

Key Features

• Corrosion-resistant steel construction for dependable valve train service.
• Single-spring design for standard replacement applications.
• Installed height of 1.28 in. and installed pressure of 59.0 for specified setup.
• Open pressure of 124.0 and coil bind height of 0.205 for controlled valve motion.
• Fits a broad range of GM applications, including Chevrolet Malibu, Chevrolet Cobalt, and Buick Regal.

Detailed Description

The Melling VS-2483 valve spring is engineered as a standard replacement part for stock engine builds that need consistent spring pressure and dimensional accuracy. Its corrosion-resistant steel construction, 0.72 in. inside diameter, and 1.026 in. outside diameter support common valve train service requirements. This part number, VS-2483, is used across multiple GM platforms including Chevrolet Malibu, Chevrolet Cobalt, and Buick Regal, making it a practical choice for maintenance and rebuild work where OE-style dimensions matter. This part cross-references Monroe Shocks & Struts (e.g., 32-04060, 050-1508) for the same application.

What It Is Used For

• Replacing a worn or weakened valve spring in a stock engine.
• Restoring proper valve control after spring fatigue.
• Addressing inconsistent valve train pressure during service work.
• Supporting rebuilds that require standard replacement spring dimensions.

Installation Notes and Tips

Verify installed height, spring pressure, and coil bind clearance before installation. Confirm the application against the engine’s valve train specifications and match the spring to the intended stock setup. Use the listed dimensions and pressure values for setup checks during assembly.

Quality Assurance

Melling offers valve springs across standard, mid-range, heavy-duty, and race-ready applications, with multiple spring designs available for different service needs. VS-2483 follows that product line approach with a standard replacement specification for stock use.