NP271 Input Shaft

Happy Monday to all.

As this years brutal winter keeps pounding the north east and mid west drive-trains will be heavily taxed.  We have seen an increase interest in the New Process 271 and 273 T. Cases. 

In this posting we will discuss the input shafts for the NP-271 and the NP-273 transfer cases.

Their are four different input shafts; 3 different versions for Ford and one for Dodge.

Here is a breakdown:

Ford 24 Spline Part Number 421670 (26605)
Ford 31 Spline Part Number 421670A (24257)
Ford 34 Spline Part Number 421670B (44631)
Dodge 29 Spline Part Number 421670D (5086311AA)

Some of the Fords this unit is found in are the Excursion and F-Series with the 5.4L and 7.3L Diesel.  Dodge Ram 5.2L, 5.9L Diesel and the 8.0L 10 Cylinder.

Always count the spline to confirm the correct part number and avoid a delay in receiving your parts.  As this years brutal winter keeps pounding the north east and mid west drive trains will be heavily taxed.  We have seen an increase interest in the New Process 271 and 273 T. Cases.

Please click here to see the different shafts.



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