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190xt gas to diesel
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Rls0170 View Drop Down
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Joined: 14 Feb 2026
Location: Indiana
Points: 6 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Rls0170 Quote  Post ReplyReply Direct Link To This Post Topic: 190xt gas to diesel
    Posted: 18 hours 56 minutes ago at 4:43pm
If I want to put a 2800 diesel out of an F combine in place of a 2800 gas will the parts that need to be changed work from the gas (timing covers, timing gear and I've heard the cam). Is there anything else major?
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Michael V (NM) View Drop Down
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Joined: 12 Sep 2009
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Points: 2546 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Michael V (NM) Quote  Post ReplyReply Direct Link To This Post Posted: 18 hours 34 minutes ago at 5:05pm
front and rear plate, water pump. front plate for mounts and hydraulic pump, jus hafta pull the cam, or camthere  gear to change front plate. the rear has the mounts for the front axle pivot, combine does not.. 
this is jus a few things I can remember, there maybe more,, hopefully others will chime in 
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Joined: 14 Sep 2009
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Points: 3624 		Post Options Post Options   Thanks (0) Thanks(0)   Quote tbran Quote  Post ReplyReply Direct Link To This Post Posted: 17 hours 55 minutes ago at 5:44pm
You will have to have  front covers from a diesel with hyd pump drive - your 2800 Gas does not have provisions for a fuel pump and the F combine has no provisions for the hydraulic pump drive. You may have an issue with the front crank pulley - the gas and diesel are one part number off - an XT would work - there is limited space and a crank pulley off a M2 will not work - ask me how I know.... the gas and diesel might interchange as I have no idea what the difference is.   
When told "it's not the money,it's the principle", remember, it's always the money..
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Points: 22750 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 14 hours 1 minutes ago at 9:38pm
Gas and diesel solid cast iron crank pulleys are the same except for the timing marks are on the right side for the diesel and the left side for the gas. You'll have to use the tractor flywheel with the combine ring gear transferred to it.

Edited by DrAllis - 13 hours 59 minutes ago at 9:40pm
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Points: 3624 		Post Options Post Options   Thanks (0) Thanks(0)   Quote tbran Quote  Post ReplyReply Direct Link To This Post Posted: 3 hours 29 minutes ago at 8:10am
I guess one could index the pulleys on the crank and transfer the degrees to be close enough for govt work. I once put a engine off an L in a XT and it would not turn over - big puzzle until I tried to move it with a prybar on the flywheel and heard a squeak from the front, the longer pulley was wedged against the front cast housing. After expecting to hear it run it is frustrating to have to split it apart and change pulleys... grrrr
When told "it's not the money,it's the principle", remember, it's always the money..
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Joined: 12 Sep 2009
Points: 22750 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 3 hours 18 minutes ago at 8:21am
It's those "trial-by-fire" training moments one never forgets  !!!
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