PAC Racing Springs PAC-1207X-16 RPM Series Dual Valve Springs for GM LS-Series, Set of 16

PAC Racing Springs PAC-1207X-16 RPM Series dual valve springs are designed for GM LS-Series applications. This set includes 16 dual valve springs, providing a matched spring solution for engines requiring the specified RPM Series configuration.

Each spring features a 433 lb/in spring rate, a 1.000-inch coil bind specification, and a 1.304-inch outside diameter. These details support accurate component selection when servicing or building a compatible GM LS-Series valvetrain.

The dual-spring design combines the primary and inner spring arrangement in one valve spring assembly. Use the part number and listed specifications to verify suitability for your application before installation.

Features:

• Brand: PAC Racing Springs
• Part Number: PAC-1207X-16
• Series: RPM Series
• Spring Type: Dual valve spring
• Application: GM LS-Series
• Spring Rate: 433 lb/in
• Coil Bind: 1.000 inches
• Outside Diameter: 1.304 inches
• Quantity: Set of 16