Linear Motor 402B-16-06 Innovex 220/240 1 Phase (I have other similar motors with various specs listed also) ONAN TRANSFER SWITCH P/N 306-2329 12" OVERALL LENGTH, 3-3/4"X8-1/4" MAIN BODY Inner diameter approximately 11/16" takes the 3/4" rod Please ask me about the other voltages and models available if this is not exactly what you need. Please look at my other items and add me to your favorites list, I am not an expert concerning much of what I sell but I do have a certain amount of "resourcefulness". Please send part numbers when inquiring about certain parts. Thank you. Mike NEW OLD STOCK ONAN PART NUMBERS. MANY RARE AND HARD TO FIND OBSOLETE AND DISCONTINUED PARTS ARE LISTED THERE. EMAIL ME WITH YOUR INQUIRIES. Don't forget to click on SEE ALL CATEGORIES in the left hand navigation bar. 11-3-21