John Deere

1990 to 1993

Since it is proprietary information...you will have to buy it...:-( ...either from John Deere or I&T manuals

Depends on what year the 350 was made. This engine has been manufactured since 1967. Over that 41 year period oil requirments have changed. All I can tell you without the year is that it is, listed in your owner's manual, and sometimes on the oil cap.

you can look at engine wear or drawbar wear to determine if the tractor has had a lot of work or it could have just had a hard life with low hours. there is no way to really tell

Sorry, I don't know for this specific brand, but in a common 2-stroke engine, your typical gas to oil mixture ratio is 50:1. For older engines I've heard it could be as low as 20:1, but I personally wouldn't go any lower than 30:1 to be safe. Basically, too much oil and your engine will run really rough because there's not enough fuel to burn. But not enough oil and you get exessive wear on the metal to metal contacts inside the crank case, around the pistons, and on the cylinder walls; which causes engine failure due to seizure, loss of compression or just general metal wear down and things heat up and break.

header board is a the board on the front of the trailer, or the board that is on the tractor behind the cab/sleeper. this is made of metal and is to prevent the load on trailer coming thru the cab in the event an accident or other emergency

Jigsaw Puzzle

John Deere invented the steel (all by himself)

$6500.00

A 4720's shipping weight is listed at 3700 pounds without attachment or

fuel. The closed cab model ways slightly more.

You must remove the exhaust manifold, intake manifold, and then remove the head. This is a major repair that should only be attempted by a pro.

john deere......in grand detour,il

John Deere produced the first tractor with the John Deere name in 1923. There were no tractors in 1857.

There should be a diagram under the hood,looking in,on the leftside near the firewall.

Carb could run over while shut off gass can seep past the piston to the oil. I have had a similar problem with dirt bikes in the past. The problem starts when the float sticks in the carb. This lets the gas flow through on to the piston which then seeps by the rings into the crank case. If you didn't try to start it just change your oil a couple times and remember to cut your gas off when you parkand allways check your oil before you ride.

i got a new fule pup for my john deere because it wasnt pumping in the fule and now it is pumping way to much so if you could tell me some thing that would be great...