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3 products

Shibby

Shibby Engineering Tuner Harness Plug Kit (2017-2026 6.7L PowerStroke)

Sale priceFrom $135.99

Shibby

Shibby Engineering Tuner Harness Plug Kit (2017-2026 Duramax)

Sale price$105.99

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Shibby Engineering Tuner Harness Plug Kit (2019-2024 6.7L Cummins)

Sale price$128.99

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At Southern Diesel Supply, we are passionate about power, performance, and precision. Specializing in premium accessories for RAM, Chevrolet, GMC, and Ford, we provide truck owners with the best upgrades to enhance durability, style, and functionality.