Streamline your engine swap with the Kustom Truck Engine Installation Harness, a direct-fit solution for installing a Caterpillar 70-pin engine (ADEM2000 or ADEM3 electronics) into a pre-NAMUX 2003 Kenworth truck with Cummins N14 Celect Plus chassis electronics. This harness ensures seamless integration, enabling a fully functioning dash with all switches and gauges operating as if the Caterpillar engine were factory-installed. Designed for mechanics and fleet owners upgrading models like Kenworth W900, T800, or T600, this harness supports custom builds and fleet conversions by interfacing the Caterpillar engine with the truck’s analog pre-NAMUX electronics. Note that ECM or cab programming may be required for optimal performance. The harness is only compatible with Cummins N14 Celect Plus-based Kenworth pre-NAMUX (analog) electronics chassis; if uncertain of your exact chassis electronics, contact Kustom Truck for fitment confirmation. Upgrade your Kenworth truck’s engine system with Kustom Truck Parts’ precision-engineered harness, trusted for quality and reliability.
Kit Includes:
- (1) Engine Installation Harness (Caterpillar 70-pin to 03 Kenworth Pre-NAMUX Cummins N14 Celect Plus)
Key Features:
- Direct-fit harness for installing a Caterpillar 70-pin engine (ADEM2000 or ADEM3 electronics) in a pre-NAMUX 2003 Kenworth truck
- Compatible with Cummins N14 Celect Plus chassis electronics (analog pre-NAMUX systems)
- Enables full dash functionality, with switches and gauges operating as factory-installed
- Ideal for engine swaps in Kenworth models (e.g., W900, T800, T600)
- Supports custom builds and fleet engine conversions
- May require ECM or cab programming for optimal integration
- Confirm chassis electronics compatibility with Kustom Truck if uncertain
- Precision-engineered for reliable engine-to-cab interface
Upgrade your Kenworth truck’s engine integration with Kustom Truck Parts’ direct-fit engine installation harness, trusted for quality and performance.
