john deere jd400

   / john deere jd400 #1  

jim jroftx

New member
Joined
Oct 25, 2023
Messages
3
Location
Hubbard Texas
Tractor
john deere jd400 backhoe
hello im new here i have a john deere jd400 backhoe i need info. on the motor plate # m53tw serial# 173253T i need to know what motor and yr ... thanks guys i need a major motor rebuild kit. and can i get one that needs to be over bore
 
   / john deere jd400 #3  
Welcome to this forum
Is your tractors engine diesel or gasoline powered?

If diesel factory engine CID is 202 but can be increased to 219 cid with installation of correct pistons & liners. If you wanted to change engines a 276 cid engine will fit.
 
   / john deere jd400
  • Thread Starter
#4  
Sorry, it is a diesel. if changed to a cid 219 I can use my old crank? I am going to have to have the crank turned ( if it is still usable) My machinist told me to get a rebuild kit that I can get different size bore because he dont know how much he will have to turn it. I have not a clue what i need or where to get it. This is all new to me.. I do know good help is hard to find in my part of the world. The machinist said he can get to my motor in 4 months so I have a little time to find everything I need to put my backhoe back to work. Tx Jim Thank you so much for any and all the help you have to share with me.
 
   / john deere jd400 #5  
You're welcome. Crankshaft & CID will have no affect on your engine. You will need to access a special tool to align timing gears when crankshaft is re-installed in block. Is your tractors engine block serial # below or above 104241?
 

Tractor & Equipment Auctions

2019 CHEVROLET SILVERADO 1500 CREW CAB TRUCK (A59823)
2019 CHEVROLET...
Deere 310L (A53317)
Deere 310L (A53317)
John Deere 1025R (A53317)
John Deere 1025R...
2017 Freightliner M2 106 AWD Terex Hi-Ranger 5TC-55 55ft Insulated Material Handling Bucket Truck (A60460)
2017 Freightliner...
2019 Ford F-150 4x4 Crew Cab Pickup Truck (A60460)
2019 Ford F-150...
20800 (A56859)
20800 (A56859)
 
Top