Military Only Glow Plug, Part 3040036 has to go on Kohler Diesel engine. It heats up the combustion chamber to start your diesel engine. It's tested by Polaris engineers to ensure high quality and durability through tens of thousands of miles of field testing. Spend less time working on vehicle maintenance and more time out riding. We've been a leader in the powersport industry for nearly 70 years, don't settle for anything less than OEM quality.
