420 jd question

rick deere · Jun 15, 2016

Does anyone know of any place I can buy a rebuild kit for a 420jd water pump? thank you.

jd_adict · Jun 15, 2016

a and I sells a complete water pump almost as cheap as the rebuild kit from mother deere.
its sad to see but thems the times. its almost a throw away world for components on tractors now.
price it out on the web site.
I will warn you that your impellor will probably be scored where the seal rubs up against and will have to be
lathed smooth. if you dont your rebuild will leak and you wont know till its all together. thats time and money
and thats why a new complete one is the way to go. Its also very tricky to get the snap ring out if the pump has been leaking for a while. another step backwords.
good luck. let us know how you make out.

rick deere · Jun 15, 2016

Mine didn't leak it lock up and wouldn't let the fan turn,
the bearing went out.

Lavoy · Jun 16, 2016

I have rebuilt pumps on hand.
Lavoy
jdcrawlers.com

420 jd question

rick deere

Well-known Member

jd_adict

Member

rick deere

Well-known Member

Lavoy

Member

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