L2350F injection pump help

baccusjosh

New member

Equipment
Kubota L2350F
Nov 27, 2025
2
0
1
Beaumont, Mississippi
My Kubota engine is marked D1102 and is missing the injection pump off it
I was having trouble finding decent priced injection pump for it but similar engine series look exactly alike and are ready available.
I was wondering what the interchangeability between other models like a D1105?
they have the same dimensions for mounting to my motor as far as base measurement's and roller depth position but a few differences in looks it looks like just a updated pump.
PLEASE excuse black and white photos its night and I just used my night vision camera on my phone instead of finding a flash light
 

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Workerbee

Active member

Equipment
Zd21
Mar 1, 2020
321
185
43
MN
Is it the correct part going by the parts catalog? If so, it should work. If not theres likely different sized ports inside. Are the D1105 and 1102 the same horsepower, bore and stroke?
 

North Idaho Wolfman

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L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
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Sandpoint, ID
No, a injection pump off of a D1105 will not work.

Send @007kubotaguy a PM and see if he has one.

You need a 15321-51010 injection pump.

You will also need shims to set the timing.
The amount, and thickness of shims, you will need, will need to be determined via a spill test.
There is no set amount or thickness of shims.
 
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baccusjosh

New member

Equipment
Kubota L2350F
Nov 27, 2025
2
0
1
Beaumont, Mississippi
No, a injection pump off of a D1105 will not work.

Send @007kubotaguy a PM and see if he has one.

You need a 15321-51010 injection pump.

You will also need shims to set the timing.
The amount, and thickness of shims, you will need, will need to be determined via a spill test.
There is no set amount or thickness of shims.
I was given the proper shims for it but not the pump but I appreciate it I'll definitely shoot them a line