(GOOD USED) Freightliner B2 International Chassis Control Module Part # A06-40959-009 For Sale, Electronic Chassis Control (ECC), TBB-BHM, SW: 1.20, P/N A0640959009, S/N 409476, Stock # 2258 | Tested & Inspected! All our PARTS are TESTED and Ship PRIORITY MAIL! OVERNIGHT SHIPPING options are available! Contact us for more information! CALL (305)688-1101 🖥 Website Link: https://www.catrucks.com/truck-parts/?vid=2792&unit=freightliner-b2-engine-ecm