Streamline your engine conversion with the Kustom Truck Engine Installation Harness, designed for installing a Cummins ISX engine with CM870 electronics into Pre-NAMUX 1999-2003 Peterbilt trucks equipped with Cummins ISX CM570 chassis electronics. Engineered specifically for engine replacements, this harness enables seamless integration of the Cummins ISX engine with the analog electronics of Peterbilt class 8 trucks, including common models like 379, 378, and 357, making it ideal for mechanics and fleet owners performing engine swaps. The kit includes a precision-engineered harness for reliable connectivity between the engine and chassis electronics. Note: This harness is only compatible with a Cummins ISX CM570 based Peterbilt Pre-NAMUX (analog) electronics chassis. If uncertain of your chassis electronics, contact Kustom Truck for fitment confirmation. Perfect for class 8 Peterbilt truck conversions, this harness ensures dependable performance.
Kit Includes:
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(1) Engine Installation Harness
Key Features:
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Engine installation harness for Cummins ISX (CM870) in 1999-2003 Pre-NAMUX Peterbilt trucks
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Engineered specifically for engine replacements, integrates with Cummins ISX CM570 electronics
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Compatible with Peterbilt trucks, including models 379, 378, and 357
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Ensures seamless connectivity for reliable engine performance
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Supports engine swaps in class 8 Peterbilt trucks
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Note: Only for Cummins ISX CM570 Pre-NAMUX Peterbilt chassis
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Confirm chassis electronics compatibility with Kustom Truck
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Engineered for precise fitment and durable performance
Enhance your engine installation with Kustom Truck Parts’ Engine Installation Harness, engineered for durability and precision.
1 year
