The HRN-GR09K1 is a universal 9-pin Rugged Heavy-Duty T-Harness Kit (IP67)
Documentation: Support Document, Installation Instructions
Length: 25 cm / 9.8 inches
Purpose: Used to extend the location of the GO device. This harness is built to IP67 standards for protection against dust and water. Required on vehicles where the 9-pin diagnostic port is located in an area where it is exposed to the elements. The 4 different mounting adapters allow for installation in different heavy-duty vehicles makes/models.
Max length of connected cables: 2 meters / 6.5 feet