Simplify your engine conversion or replacement with the Kustom Truck Engine Installation Harness, custom-designed for installing a Caterpillar 40 Pin engine with ADEM2 electronics into a Pre-NAMUX 1997.5-1998 Peterbilt truck equipped with Caterpillar 40 Pin ADEM2 chassis electronics. Engineered for seamless integration, this harness ensures reliable connectivity between the engine and the analog electronics of Peterbilt class 8 trucks, such as models 379, 378, or 357, featuring a plastic firewall connector for precise fitment. The kit includes a precision-engineered harness, making it ideal for mechanics and fleet owners performing engine swaps or replacing damaged harnesses in heavy-duty applications. Note: This harness is only compatible with Peterbilt Pre-NAMUX trucks featuring Caterpillar 40 Pin ADEM2 chassis electronics and a plastic firewall connector. For trucks with an aluminum firewall connector, use Kustom Truck PN: 19105035-1. To ensure proper fitment, provide the last 6 digits of your chassis VIN and the Caterpillar engine serial number when ordering, and contact Kustom Truck for fitment confirmation if uncertain about your chassis electronics. Enhance your Peterbilt truck’s engine installation with this precision-engineered harness, crafted for durability and performance.
Kit Includes:
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(1) Engine Installation Harness (with Plastic Firewall Connector)
Key Features:
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Engine installation harness for Caterpillar 40 Pin ADEM2 in 1997.5-1998 Pre-NAMUX Peterbilt trucks
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Engineered for seamless integration with Caterpillar 40 Pin ADEM2 chassis electronics
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Features a plastic firewall connector for precise fitment
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Compatible with Peterbilt class 8 trucks, including models 379, 378, and 357
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Ensures reliable engine-to-chassis connectivity for heavy-duty performance
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Note: Only for Caterpillar 40 Pin ADEM2-based Pre-NAMUX Peterbilt chassis with plastic firewall connector; for aluminum connector, use PN: 19105035-1; provide VIN and engine SN for fitment confirmation with Kustom Truck
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Engineered for precise fitment and durable performance
Enhance your Peterbilt truck’s engine installation with Kustom Truck Parts’ Engine Installation Harness, crafted for durability and precision.
