Check the listing for details. WaasTrac Module for Starfire iTC receivers - MN Ag Electronics. Condition: New. Listed at 575.00 USD. Features Allows continued use of autosteer with JD iTC receivers on WAAS signal level (Original Starfire not supported). Small Plug and Play device Works with all JD Displays (4640, 4600, 2630, 2600, Brown Box, etc.) Quickly installs inside the receiver shroud - no bolting or mounting to the machine. No operator input required - plug in and go. Weatherproof - module is completely sealed from the elements. Field reprogrammable in the event a software update is required (2630 or Gen4 Display Required). 1 Year Limited Warranty. This module is best suited for tillage or any operations where high accuracy is not required. It does not make the receiver regain SF1 - it simply allows you to use the WAAS signal for autosteer - so it will be less accurate than an iTC was on SF1. That being said, we received great feedback from the 125+ devices we had in the field in 2021. Save some money vs buying a new SF6000 or get your old iTC setup to use for a backup as your dealer may not have a loaner available for you if you have issues with a 6000 or 3000.