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Wayne, Journeyman
Category: Heavy Equipment
Satisfied Customers: 9822
Experience:  34 years experiance as engine rebuild and problems.Thermo-King repair and trouble shooting.
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HiI have a 1989 JCB 1400B Serial #311265..shuttle..NAPA..part number

Customer Question

I have a 1989 JCB 1400B Serial #311265. What oil do you recommend for the Syncro shuttle? Do you have a NAPA part number?
Submitted: 6 years ago.
Category: Heavy Equipment
Expert:  Wayne replied 6 years ago.

wayne :

Hi I'm Wayne, I will help you with this,

wayne :

It is filled with Dextron ATF. JCB does say not to use Dextron due to some of the seal problems that they have had with the convertor and front pump. Dextron will work just fine.

wayne :

In the transmission box, the second housing past the converter, is 90 wt gear lube. This is just a simple gear transmission and is separated from the shuttle.

wayne :

if this helped you, please hit Accept......if not get back to me

wayne :

if you want to use NAPA oil, they will cross it over from the Dextron ATF

Wayne and 2 other Heavy Equipment Specialists are ready to help you
Expert:  Wayne replied 6 years ago.


I was not on line yesterday, many other Experts were , by you leaving a Negative feed back went against me personally, I don't feel you should have done that to me, I was trying to help you