English 
Description

Neapco Drive Shaft Transmission Slip Yoke

Neapco Slip Yoke for GM vehicles with 3R Series U-Joints, 32 spline and matching measurement specs.

  • Product Specs
  • Description
  • Diagrams
Transmission Applications: 
Fits various 32 spline transmission including Turbo 400 (TH400) with the long tailshaft, 6L50,  6L80E, and fits GM transfer cases NP241C, NP205,  NP208,  NP241, NP241C,  NP243, NP246,  NP261,  NP263 and more. 

 

Series: 3R
U-Joint Lock Up (B): 2.556 Inch
Bearing Cap Diameter (A): 1.125 Inch
Vehicle Make: GM
Center Line to End of Spline (C): 8.06 Inch
Center Line to Face Washer: 1.36 Inch
Barrel Diameter (D): 1.88 Inch
Spline Outside Diameter (E): 1.391 Inch
Number of Spline (F): 32 (31 with blind spot - see note below*)
Joint Angle: 22.0 Degrees
Spline Type: Full Spline
Style: Inside Snap Ring

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.

Transmission Slip Yoke Diagram Inside Snap Ring Style

Transmission Output Shaft Style

This is a fully splined slip yoke, 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

 

Slip Yoke
Neapco slip yokes are manufactured from alloy steel forgings and ductile casting for increased strength. Spline forms are manufactured through broaching operations that produce industry leading mating part fits. The tight tolerance of these spline fits coupled with reduced end play universal joints reduce time at the dynamic balancing operation and produce high-quality, vibration-free driveshafts.  

AFTERMARKET REPLACEMENT DRIVELINE PRODUCTS FOR LIGHT VEHICLE, COMMERCIAL VEHICLE, AGRICULTURAL/OFF-HIGHWAY AND INDUSTRIAL APPLICATIONS

Named as one of the fastest growing private companies in the United States by Crain's Fast 50 and Inc. Magazine, Neapco, established in 1921, designs, manufactures and distributes OEM driveline products for automotive and non-automotive applications throughout the globe. Being vertically integrated, our innovative in-house design capabilities, state of the art US production facility and quality assurance makes Neapco a perfect choice for both your OEM and aftermarket needs.

inside snap ring slip yokeSlip Yoke

Related part number:
PTI 3R03-400 Slip Yoke
AAM 40032054 Slip Yoke



Write Review

Related Products

Sonnax T3-3-2431HP Trans Slip Yoke

$241,000.00 $144,600.00
Save: 40% off

PTI 2603-30 Trans Slip Yoke

$74,000.00 $44,400.00
Save: 40% off

PTI 2903-30 Trans Slip Yoke

$100,000.00 $60,000.00
Save: 40% off

Neapco N3R-3-6081X Trans Slip Yoke

$143,000.00 $85,800.00
Save: 40% off

Spicer 3-3-4281X Trans Slip Yoke

$132,000.00 $79,200.00
Save: 40% off

Spicer 2-3-12051X Trans Slip Yoke

$140,000.00 $84,000.00
Save: 40% off

Spicer 2-3-6081X Trans Slip Yoke

$91,000.00 $54,600.00
Save: 40% off

Spicer 2-3-8731X Trans Slip Yoke

$949,000.00 $569,400.00
Save: 40% off
Cart