Caterpillar Adapter Harness for adapting Caterpillar 3406B 8TC chassis electronics to Cat ADEM2 (40 Pin) engine electronics.
This direct-fit adapter harness connects the existing 3406B 8TC engine control harness from the firewall to the 40 Pin ECM on ADEM2 engines. It provides an economical solution when the original harness is in good condition and a full replacement is not needed.
Kit Includes:
- (1) Adapter Harness (Caterpillar 3406B 8TC to Cat ADEM2 40 Pin)
Compatibility:
- Caterpillar 3406B 8TC chassis electronics
- Cat ADEM2 40 Pin engine electronics
- Compatible with Cat 40 Pin ECM prefixes: 3406E (5EK, 1LW, 6TS, 5DS), C10 (8YS, 2PN), C12 (1YN, 9NS), 3176B (9CK)
Important Notes:
- The 40 Pin connection is at the ECM.
- Provide the last 6 digits of your chassis VIN and the Caterpillar engine serial number when ordering.
- Confirm exact compatibility with Kustom Truck before ordering.
Key Specifications:
- Adapter harness from Cat 3406B 8TC chassis to ADEM2 40 Pin ECM
- Suitable for engine conversions in heavy-duty trucks