Lower End 2001 grizzly 600 4x4

Joes4x4 said:

Will the lower end from a grizzly 400 work on grizzly 600 ? Are they the same block?

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Welcome from Colorado.
Go to partzilla.com and go to your specific model by year (not included in your post question), then go to the schematic for the part you are searching THEN click on the specific part number in the right hand column.
The next page will go to the part and list all compatible years for that part, your question will be answered there.

I’m sorry about that. It was my first post. Anyways what I’m trying to do is use a good used 400 complete lower end for a replacement for a bad lower end on a 600 grizzly. Not sure if it’s possible. I was hoping I could just swap the jug’s from my 600. Thanks for any help. Joe

We understand, the reason for knowing your bike specifics is to know if its a 2 wheel or 4 wheel drive.
Here is a link to a page for 4x4 as an example;
You can change to another model schematic if needed.

Not going to work as they are completly different motors.

They have different crankshaft strokes, and the 400 is liquide cooled vs the 600 is air cooled.

Vincent said:

Not going to work as they are completly different motors.

They have different crankshaft strokes, and the 400 is liquide cooled vs the 600 is air cooled.

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Thanks for the info. That’s really helpful ++++A

no it will not work. one from a 660 might work but not a 400.