Use discount code SPRINGSALE for 15% off when you buy any 3 programming harnesses together. All orders placed after 12PM EST will be shipped the following business day.


BenchForce OBD-II to Black J1939 9 pin DLC Harness

SKU: BF01077
Regular price
Sale price

This adapter harness works with all of our BenchForce™ PowerBlock switch assemblies. It is meant to be used with scan, tune, and diagnostic tools that have a J1939 connection. Plug the OBD-II end into the PowerBlock, then use your own tool with the other side. This solution is popular among diesel tuners when they are working with heavy equipment such as heavy duty trucks, construction equipment, etc. Be sure to check out our growing list of diesel programming harnesses.