River Rat 1 #1 Posted October 10, 2022 I need to replace the filter and Fluid on my C145 Automatic. What oil should I use. Right now it is tan/brown. I am using a Fram Ph16 as I was able to cross reference from the Wheel Horse number. I may be mistaken but the E in the Model number may stand for Eaton. The tractor does not move very fast in forward and very slow in reverse. Any suggestions about this. 1 Share this post Link to post Share on other sites
daveoman1966 3,758 #2 Posted October 10, 2022 IMHO... Fram filters are the cheapest on the market...and that's all they're good for. Just because they fit the threads, they're still junk. Get the OEM filter for less than $20 bux. Part number 79-5270...here: https://www.rcpw.com/parts-lookup?arisku=108335&arireturnurl=https%3A%2F%2Fwww.rcpw.com%2Flookup%2F%23%2FToro_Consumer%2F01-14KE03%252c_C-145_Automatic_Tractor%252c_1982%2FAutomatic_Transmission%2F3b2c3fe7-acaf-4d30-9224-7ef3333aa6ff%2F182ee7d2-c356-4700-b17b-7e16009583c1&aridescription=See+Supercession%3A+79-5270&aribrandcode=TO 2 Share this post Link to post Share on other sites
Jeff-C175 7,203 #3 Posted October 10, 2022 1 hour ago, River Rat said: Fram Ugh... the opinion of many is that Fram is junk. WIX 51410 or NAPA 1410 is what you want. Yes, the E is for Eaton. If it was an S you would have a Sundstrand. 2 1 Share this post Link to post Share on other sites
WHX?? 49,138 #4 Posted October 10, 2022 First off ditch the orange death in favor of a NAPA 1410 or 5990?? oem. Brown fluid use 10w-30 oil. Sounds like you may have other hydro problems tho. 2 1 Share this post Link to post Share on other sites
953 nut 55,737 #5 Posted October 10, 2022 This Eaton 11100 Service Manual should help you to determine the problem with slow speed. Remove the cover down between your legs where the motion controller lives, I had one that was full of walnut shells, mouse/chipmunk bedding etc. when I got it. Removed all that and it went a lot better. I agree, ditch the Fram and use 10 W 30. 1 Share this post Link to post Share on other sites
oldlineman 1,482 #6 Posted October 10, 2022 Yes agree on the Fram filters, was a time when I used them, that time has long past, just plain junk now IMO! Bob 1 Share this post Link to post Share on other sites
jah_trains@yahoo.com 1 #7 Posted October 12, 2022 On 10/9/2022 at 11:21 PM, Jeff-C175 said: Ugh... the opinion of many is that Fram is junk. WIX 51410 or NAPA 1410 is what you want. Yes, the E is for Eaton. If it was an S you would have a Sundstrand. Yes I realize the fram filters are no longer the Fram of Yesterday. The Ph16 I reference has bee on the tractor for at least 10 years. I will be using a Wix or Napa filter to replace. The use of 10w30 oil was what I needed to know. The closet Toro/Wheelhorse Dealer would want to sell me their oil and filter. Toro/Wheelhorse does not Make the filter nor do they process the oil. That's all subcontracted. thanks for the comments 1 Share this post Link to post Share on other sites
jah_trains@yahoo.com 1 #8 Posted August 22, 2023 Can 10W30 synthetic blend oil be used in my c145 hydro transmission? Just getting around to changing the filter and oil. Share this post Link to post Share on other sites
oliver2-44 9,848 #9 Posted August 23, 2023 Yes I use synthetic in the hydro and I believe I’ve read several others do as well. Share this post Link to post Share on other sites
jah_trains@yahoo.com 1 #10 Posted August 25, 2023 Thanks for the info Share this post Link to post Share on other sites
Lagersolut 669 #11 Posted August 26, 2023 On 10/9/2022 at 11:21 PM, daveoman1966 said: IMHO... Fram filters are the cheapest on the market...and that's all they're good for. Just because they fit the threads, they're still junk. Get the OEM filter for less than $20 bux. Part number 79-5270...here: https://www.rcpw.com/parts-lookup?arisku=108335&arireturnurl=https%3A%2F%2Fwww.rcpw.com%2Flookup%2F%23%2FToro_Consumer%2F01-14KE03%252c_C-145_Automatic_Tractor%252c_1982%2FAutomatic_Transmission%2F3b2c3fe7-acaf-4d30-9224-7ef3333aa6ff%2F182ee7d2-c356-4700-b17b-7e16009583c1&aridescription=See+Supercession%3A+79-5270&aribrandcode=TO On 10/10/2022 at 7:42 AM, oldlineman said: Yes agree on the Fram filters, was a time when I used them, that time has long past, just plain junk now IMO! Bob I'm going to pile on this - years ago I had a car using Fram oil filters - long story short they caused an oil pressure problem because they're junk and not manufactured to specs - better more expensive filters are cheaper than engines or transmissions - same philosophy with oil and changes . 1 Share this post Link to post Share on other sites
jah_trains@yahoo.com 1 #12 Posted September 7, 2023 How hard is it to overhaul an Eaton Transmission on my C145? Share this post Link to post Share on other sites