MSD Ignition 31659 Super Conductor Spark Plug Wire Set for Small Block Chevy

The MSD Ignition 31659 Super Conductor Spark Plug Wire Set is designed for Small Block Chevy applications and features an 8.5 mm spiral-core construction. This kit provides a coordinated set of spark plug wires intended for use with compatible Small Block Chevy ignition systems.

Each wire is finished in red and uses a 90-degree plug boot with a socket-style design. The boot configuration supports a clean connection at the spark plug while the wire set’s layout is identified as fitting over the valve cover.

Built around MSD Ignition’s Super Conductor wire design, this set offers a purpose-built replacement or upgrade option for applications requiring the listed wire construction and terminal style. Verify vehicle and ignition-system compatibility before installation.

The 31659 set combines 8.5 mm spiral-core wires, red insulation, 90-degree plug boots, and socket-style ends in one Small Block Chevy kit from MSD Ignition.

Features:

• Brand: MSD Ignition
• Part Number: 31659
• Wire Type: Super Conductor spark plug wire set
• Core Design: Spiral core
• Wire Diameter: 8.5 mm
• Boot Angle: 90-degree plug boots
• Terminal Style: Socket style
• Application: Small Block Chevy
• Finish: Red
• Configuration: Wires over valve cover