NV5600 tailshaft seal still pops out - Diesel Truck Forum - TheDieselGarage.com
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post #1 of 2 (permalink) Old 03-14-2010, 09:28 PM Thread Starter
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NV5600 tailshaft seal still pops out

Any ideas why the tailshaft seal would keep popping out of the transmission after Amsoil syncromesh transmission fluid was installed? Its a 2001 2500 2WD.

1997 Ford F-250HD Super cab/Short bed 4x4
7.3L Power Stroke Diesel
5-speed manual transmission

(Dad's Truck)
2001 Dodge Ram 2500HD 2WD
Standard Cab/Long Bed
SLT Laramie
5.9L Cummins 24Valve Turbo Diesel (Vin code-7)
NV5600 6-Speed Manual Trans.
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post #2 of 2 (permalink) Old 03-23-2010, 04:35 PM
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AMSOil too darn slick???

You might have a tailshaft seal issue... Try replacing with a new one. Then if it occurs again you might have a issue with the tailshaft seal ID bigger too big? (Best guess).

Michael Nelson - 2002 Dodge Cummins & 1996 Dodge Ram 5.9L Gasser
116K Miles On My VP44 - 4 Years of 2 Cycle Oil Diet! - Mixed at 128:1 Ratio - 25.3 MPG maxed out!
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