John Deere Air Intake Heater Kit LVB25110 for 5525

   / John Deere Air Intake Heater Kit LVB25110 for 5525 #1  

rnbcattle

New member
Joined
Mar 17, 2009
Messages
10
Anyone put the "Air Intake Heater Kit" on thier 5525 (or like tractor?)
If so how hard is it to install???

see attachment..... Does not look too bad.. But my main question is the relay?? Where does it go??
 

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   / John Deere Air Intake Heater Kit LVB25110 for 5525 #2  
Here's a link where you can download the install book for that kit.
the relay info for your tractor is on page #10

just click the below link, then the "click here to download" in the yellow box

air heater.pdf
 
   / John Deere Air Intake Heater Kit LVB25110 for 5525
  • Thread Starter
#3  
thank you very much..

it is strange that deeres website (jdparts) does not show the "wire leads" shown in the instruction. I will make sure it comes in the kit when i order.. It looks pretty simple. I thought for a minute that all the wires might already be in the harness on the tractor, but when i read the entire instructions i found i need the "wire leads" afterall.

thanks!!
 
   / John Deere Air Intake Heater Kit LVB25110 for 5525
  • Thread Starter
#4  
Here's a link where you can download the install book for that kit.
the relay info for your tractor is on page #10

just click the below link, then the "click here to download" in the yellow box

air heater.pdf

I am a little confused.. maybe you can help. The kit does not show any wire leads in it (per thier info). I called the dealer and they did not know for sure but guessed the 5525 wireing harness already had the wires in it. I told them the instructions show otherwise but no one really knew for sure. Have you or anyone else put this kit on a 5525??
thanks
 
   / John Deere Air Intake Heater Kit LVB25110 for 5525 #5  
Never had the pleasure of installing one. I would feel safe that the required harnesses are included in the kit. If you look at the book it has the picture showing what is included.
I think you'd be OK
 
   / John Deere Air Intake Heater Kit LVB25110 for 5525
  • Thread Starter
#6  
Ya,, i would agree.
I will let you know how it goes. Cant be too hard.
 
   / John Deere Air Intake Heater Kit LVB25110 for 5525 #7  
I've installed all my own "Option Kits" and really they are well put together with everything you need. Instructions are good...with a little time I think any of their kits can be easily installed.
 
   / John Deere Air Intake Heater Kit LVB25110 for 5525 #8  
Anyone put the "Air Intake Heater Kit" on thier 5525 (or like tractor?)
If so how hard is it to install???
I just ordered this kit. My 5303 uses the same kit with the exact same part number. Should be here in 3-5 days. At that time, I will do an install write up with photos.

It's not the same tractor, but will probably give you a good idea of the process and you can learn from my dumb mistakes.
 
   / John Deere Air Intake Heater Kit LVB25110 for 5525 #9  
My brains totally fell out on this one. I just finished up the install when I remembered that I was going to document the install with pictures. Sorry.

Anyway, the install was pretty straight forward. Here's what I learned.

1. I didn't remove the loader. I should have. Without the mast and boom, accessibility would have been much better.

2. This pre-heater is used on many different tractors and so the kit has a pile of parts that may or may not pertain to your particular install. The instructions also cover all the different tractors that this kit installs on. The only discrepancy I found was that the tractor had more gaskets than the manual though it did.

3. On my turbo motor, the heater replaces a spacer block that sits between the intake tube and the manifold. There are factory gaskets on both mating surfaces. They are a bugger to remove. Make sure you have a good razor blade scraper and a bit of patience. Removing the gaskets would have been easier had I removed the loader as indicated in lesson #1.

4. I painted the heater before installation. I just taped over the gasket mating surfaces with blue masking tape. Worked slick.

5. The wiring seems a little ganky. The kit uses a standard Hella relay and cheap spade connectors. Wire routing is very arbitrary. I guess it's a tractor, not a museum piece. The directions seem to indicate that the new 5E tractors have a proper connector that the relay plugs directly into.

6. The kit says a battery with a minimum of 925 CCA is required. I just have the factory 750 CCA battery. I guess we'll see if this works out.


So after the install, I started the tractor. The difference is pretty remarkable. She fired right up with no traditional puff of white smoke and no cranking. Granted it's about 50 degrees out today, but I assume this will still translate into easier starting in much colder weather.
 

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