Wh d200 1 #1 Posted August 12, 2021 Hello I was trying to get some help with my d200. The HYDRO DRIVE GEAR went out. I found a HYDRO DRIVE GEAR from a c160 that looks the same but didn't want to buy it and it not be the right one. The tag with the red paint is off my d200 Share this post Link to post Share on other sites
daveoman1966 3,762 #2 Posted August 12, 2021 (1st) The C-160 has Sundstrand model 90-1140 for years 74 the 77....NOT 90-1173. (2nd) the C-160 series does NOT employ the brake drum as shown in pics. (3rd)...According to my files, only the 'D' series uses the Sundstrand model 90-1173 (1978 & 79) and the prior model was 90-1137 (1974 thru 77). So, it appears to me that the Ebay listing 'From a C-160' is misleading b/c the Hyd Motor shown is likely from a 'D' series tractor with Sundstrand model 90-1173. Conclusion: I think the E-bay listing will provide you with the correct Hydro Drive Gear...inasmuch as BOTH tags (your D-200 & the E-bay listed C-160) identify it as a 90-1173 model. Still, it is YOUR $80 bux.... 2 Share this post Link to post Share on other sites
953 nut 56,028 #3 Posted August 12, 2021 Sadly there are a bunch of people on selling parts they don't know much about. I would suggest you talk to Lincoln at https://a-ztractor.com/. He won't sell things he hasn't tested and will help you find the parts you need. 1 Share this post Link to post Share on other sites
Wh d200 1 #4 Posted August 13, 2021 Thanks daveoman and 953 for your guys input i will definitely check in with Lincoln do etheir you know where i can the diagram for the rear end on my D200 1 Share this post Link to post Share on other sites
daveoman1966 3,762 #5 Posted August 13, 2021 Go here and enter model # D-200...then clik the TRANSAXLE tab for schematics and parts list. You can also see all the Sundstrand components. https://www.psep1.biz/arinet.asp?aribrand=TO# Another source is the TORO Master Parts Viewer...shows the same schematics, but in a different format. https://lookup3.toro.com/partdex/index.cfm?xCaller=Toro 1 Share this post Link to post Share on other sites
Wh d200 1 #6 Posted August 13, 2021 Thanks I appreciate it Share this post Link to post Share on other sites