Advance Adapter This spacer adapter is 1.625" in length and is used when retro fitting a GM NV4500 4wd to the 1985-91 GM NP205 with a long input gear. This input gear measures 3.50".
This kit includes the needed NP205 shifter support bracket (715529). Due to the length of the spacer adapter the NP205 shifter rod must be extended 2-1/4".