The BD Diesel High-Idle Kit (1036622) is a convenient and practical upgrade designed for 2007–2019 Cummins 5.9L and 6.7L engines as well as 2020–2022 Duramax L5P engines. This plug-and-play kit allows drivers to increase the engine idle speed with the flip of a switch, which is particularly useful in cold weather conditions to warm up the engine and cabin more quickly or when using power-demanding accessories such as PTOs or onboard electronics. By maintaining a higher idle RPM, the kit helps prevent engine wear caused by extended idling at low RPMs and can improve battery charging and alternator output. Easy to install with factory-style connections, the BD Diesel High-Idle Kit enhances functionality without the need for complex tuning or modifications, making it an ideal solution for diesel owners seeking improved engine performance and reliability during idle operation.
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BD Diesel High-Idle Kit (1036622) for 2007-2019 Cummins 5.9L / 6.7L & 2020-2022 Duramax L5P
$315.95
The BD Diesel High-Idle Kit (1036622) is a plug-and-play upgrade for 2007–2019 Cummins 5.9L/6.7L and 2020–2022 Duramax L5P engines. It allows users to increase engine idle speed with a switch, aiding cold starts, powering accessories, and reducing engine wear from low-RPM idling. The kit improves battery charging and alternator output, installs easily with factory connections, and requires no complex tuning, making it a practical solution for enhanced idle performance and reliability.
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