Indmar LS7/LSA Spark Plug - OEM Double Platinum 0.040" Gap Soft Grip These are specific spark plug

These are specific spark plug wires for the Indmar 6

See the below diagram for placement

Match gauge size and the Medallion part number to confirm compatibility before ordering

Design: Textured groove pattern for traction with a cutout/door opening for manual wedge access

Upgrade or replace your Malibu Response’s helm controls with the Livorsi Electronic Throttle/Shift Control

Indmar LS7/LSA Spark Plug - OEM Double Platinum 0.040" Gap Soft Grip These are specific spark plugRestore like new ignition performance with the genuine OEM spark plug specified for Indmar engines based on the Chevrolet LS7 LSA platform. This is the same plug installed at the factory, engineered to match the engines combustion characteristics for consistent starts, smooth idle, and dependable power. OEM fitment: Factory correct spark plug for Indmar LS7 LSA applications (Chevrolet LS7 LSA) Electrode design: Fine wire double platinum pads on both