Msd Ignition MSD31689 8.5mm Spark Plug Wire Set - 4-Cyl. Midget

Msd Ignition MSD31689 8.5mm Spark Plug Wire Set - 4-Cyl. Midget is listed by Motorstate as a Spark Plug Wires for catalog matching by brand, part number, and product name. Use this source-backed listing when comparing Msd Ignition components in the Spark Plug Wires category. The manufacturer part reference is 31689, while the Motorstate part number is MSD31689. Catalog description context: Spark Plug Wire Set - Super Conductor - Spiral Core - 8.5 mm - Red - Locking Coil Terminals - Cut-To-Fit - Midget Wire Set - 4-Cylinder - Kit. No vehicle compatibility is stated here unless it is present in separate fitment data.