IH part # - specs on part ?

LJD · Jan 14, 2012

Anybody got an IH conversion chart that will tell me the specs on a piece of hardware, using the IH part number? I have a Deere part # chart, but none of IH.

IH part # is 122 494H. It is the number for the four bolts that hold the front hydraulic pump drive to the crankshaft pulley on a 3414 tractor. I suspect they are 3/8" bolts but don't know for sure. The machine is 800 miles away so I'm trying to find out in advance. I'm building a new pump-drive for it.

I need to know length, diameter and thread-type.

Thanks to anyone that can help.

CAROGATOR · Jan 15, 2012

bolt 354 921 R1 3/8-16 x 1-1/2 HEX-HD CAP (4)
washer 103 341 13/32 X 13/16 X 16 GA
This is for 3444- tractors use same pump and same coupler, so probably same bolts.

IH part # - specs on part ?

LJD

Well-known Member

CAROGATOR

Member

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