I called Clemson4wd today and talked to Joe about looking at my 8274 and a few parts I'll need. The old school solenoid housings had a big red W with the plug for the remote in the center. The newer style which come on the 8274-50 has a smaller W and the plug goes in the side. Joe said he had the newer style but in with sticking with the theme I had to have the old one. Scored one off ebay for $40ish. Now just have to get up there for the rest of my parts.