L3450GST filters

hope to float

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L3450
Feb 18, 2018
467
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Ireland
Looking for Kubota part numbers for fuel, oil & hydraulic filters for my L3450GST.
I have gotten the oil and fuel filters from the dealer and they just don't seem to be the same as what is on at the moment. The fuel filter they gave me is a paper cartridge refill type jobby but on the tractor seems to be a screw-on type and the new oil filter seems to be shorter and thicker than the old one.
Don't want to start taking stuff apart until I'm sure of the replacements
TIA
 

hope to float

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L3450
Feb 18, 2018
467
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Ireland
Those look like the new ones alright. I'll try and scrape some paint off the old ones tomorrow, see if I can find a number
 

bearbait

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Maybe it's just me but filters and fluid are things I would not try to cheap out on. Personally I think that paying a little more for the oem is a small price to pay considering the amount of money you've already forked out for the tractor.
 

mattwithcats

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Jun 17, 2017
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Virginia
Oil and air filters are the only two things I would consider not buying OEM.

First, check prices. Rock Auto is usually cheaper, there are exceptions.

Fuel, I add a filter between the tank and fuel pump.

Fuel filters are running $20 - $40 for some of my vehicles, adding a Wix 33033 or filter base and 51515 oil filter
allows me to double or triple the hours of use on the OEM filter...
 

D2Cat

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L305DT, B7100HST, TG1860, TG1860D, L4240
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If I was in Ireland I probably wouldn't deal with Rock Auto. Get the correct Kubota number at the Kubota dealer.

North Idaho Wolfman has that model tractor, I think. He'll get the number for you when he quits pounding nails!
 

North Idaho Wolfman

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L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
28,286
4,853
113
Sandpoint, ID
Air outer: 70000-11081
Air inner: (if equipped) 15287-11490
Oil: HH164-32430
Hydraulic 1: 30400-37712
Hydraulic 2: 30401-37580
Fuel: 15521-43160
Fuel canister seals: 15521-43160 and 04816-00160

As far as the Fuel filter goes, send me a picture of what you have on there now, because as far as I know they never used a spin on fuel filter on these, and it could be aftermarket.
 

hope to float

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L3450
Feb 18, 2018
467
60
28
Ireland
filtersa.jpg

filter2a.jpg

This is the 3 on the right. As you can see, they seem to have been there a while. Weather is shocking for the last few days. Will have a better look tomorrow...hopefully
 

ECL

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L2650, Ever Clutch, shuttle shift. no FEL
Aug 17, 2019
12
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1
Hanover, Virginia
Your tractor looks a lot like mine. But after a closer look at the pictures not really. So I deleted my comments.
 
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North Idaho Wolfman

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L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
28,286
4,853
113
Sandpoint, ID
From front to back:
White/rust: Engine Oil filter
Short blue gray secondary Hydraulic filter
Tall blue gray filter main Hydraulic filter

The fuel filter canister will be even further back kind of hiding under the dash cover. ;)
 

hope to float

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L3450
Feb 18, 2018
467
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Ireland
I think I nearly have everything now.
Waiting for the 2nd hydraulic filter to come from the land of the rising sun.
Just one little doubt. The dealer says that the big oil filter on my tractor has been superceded by a much smaller one.
oil filter1.jpg
If you could confirm this I would be ready to go next week.
TIA
 

North Idaho Wolfman

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Staff member
Lifetime Member

Equipment
L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
28,286
4,853
113
Sandpoint, ID
I think I nearly have everything now.
Waiting for the 2nd hydraulic filter to come from the land of the rising sun.
Just one little doubt. The dealer says that the big oil filter on my tractor has been superceded by a much smaller one.
View attachment 44708
If you could confirm this I would be ready to go next week.
TIA
Yes that is the right filter for the motor, filters have gotten smaller but work better!
 
Last edited:

hope to float

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Lifetime Member

Equipment
L3450
Feb 18, 2018
467
60
28
Ireland
Super. Thanks.
It took me ages to find the fuel filter. Well hidden between the cab and the layers of dirt. I'm beginning to think all these filters are the same age as the tractor :eek:
I better get a price on hydraulic fluid while I'm at it :eek:
 

North Idaho Wolfman

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Staff member
Lifetime Member

Equipment
L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
28,286
4,853
113
Sandpoint, ID
Super. Thanks.
It took me ages to find the fuel filter. Well hidden between the cab and the layers of dirt. I'm beginning to think all these filters are the same age as the tractor :eek:
I better get a price on hydraulic fluid while I'm at it :eek:
If you can get Mystik Jt-5 that is excellent fluid to use, I've used it for years.