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Description

Neapco Drive Shaft Transmission Slip Yoke

Neapco N2-3-10431X transmission yoke has an ideal barrel length for OEM replacement, restorations, or performance shafts.  Longer yokes than N2-3-10431X may fit as well but check your application to verify. This yoke is not a suitable barrel length for transfer cases.  This yoke has splines that are counterbored (removed) .850" from end of yoke.

  • Product Specs
  • Description
  • Diagrams
Transmission & Transfer Case Applications: 

Fits the GM transmissions with 32 spline output shaft Turbo 400, TH-400, Super T-10, Richmond, M22, M21, M20, Jericho, 4L85E, 4L80E  and confirm dimensions for transfer cases fitment.  

 

Series: 1310
Style: Outside Snap Ring
U-Joint  Cap Diameter (A): 1.063 Inch
U-Joint Width (B): 3.219 Inch
Slip Yoke Length (C):
(Center Line to End of Spline)
5.5 Inch
Barrel Diameter (D): 1.885 Inch
Spline Diameter (E): 1.391 Inch
Number of Spline (F): 32 (31 with blind spot - see note below*)
Spline Counter Bore: Yes / 0.850 Inch from end of yoke
Joint Angle: 15.0 Degrees
Vehicle Make: GM

VMRS: 024002038

 * The transmission slip yoke may have one or two missing splines inside the barrel known as blind spots. Each blind spot counts as one spline in the total spline count. The blind spots do not affect the fit of the yoke on your output shaft.

Driveshaft Slip Yoke Diagram Outside Snap Ring Style

Transmission Output Shaft Style

If you have a TH-400 or 4L80 confirm if you have an o-ring on the output spline of your transmission. If your transmission has an o-ring you will need a 5.5” short barrel counter bored slip yoke.

Transmission Slip yoke with and without counter bore

Neapco Drive Shaft Transmission Slip Yoke

outside snap ring slip yokeSlip Yoke

This part is compatible with: 
Spicer 5-153X Universal Joint

Alternate Part Option:
Spicer 2-3-10431X Slip Yoke without Counter Bore

If you have any questions we are here to help: 
CHAT | CONTACT US | (574)287-9650



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