Free ground shipping on all driveshafts and orders over $100 within the continental USA! 

Action Machine Inc. is a distributor of high quality driveshaft parts including cv parts, u-joints, center bearings, slip yokes, end yokes, flange yokes, and components from top manufactures like Neapco, Spicer, Power Train Inc and other quality brands. 

Free Shipping on all orders over $100.00 within the USA. 

Use the filters below to help narrow your selection. We have many products on hand and are constantly adding them to our website. If you do not see the product that you are looking for please contact us for assistance. 

Hours: Monday - Friday, 7:00 am to 4:30 pm EST
CONTACT US |  CHAT | (574) 287-9650

All Parts

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Neapco N6.5-4-3921-1X End Yoke

Neapco N6.5-4-3921-1X End Yoke

End Yoke | N6.5-4-3921-1X

  • Series: ∙ 1810
  • Spline Count: 46
  • Spline OD: 2.380”
  • Bore Length: 3.190”
  • Cap OD: 1.938"
  • Hub Dia.: 3.380”
  • Style: Full Round

Rear Axle Type: 

$303.79
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Neapco N6.5-4-4571-1X End Yoke

Neapco N6.5-4-4571-1X End Yoke

End Yoke | N6.5-4-4571-1X

  • Series: ∙ 1810
  • Spline Count: 44
  • Spline OD: 2.270”
  • Bore Length: 2.500”
  • Cap OD: 1.938"
  • Hub Dia.: 3.000”
  • Style: Half Round

Rear Axle Type: 

$191.33
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Neapco N6.5-4-4631 End Yoke

Neapco N6.5-4-4631 End Yoke

End Yoke | N6.5-4-4631

  • Series: ∙ 1810
  • Spline Count: 54
  • Spline OD: 2.790”
  • Bore Length: 2.750”
  • Cap OD: 1.938"
  • Hub Dia.: NA
  • Style: Full Round

Rear Axle Type: 

$242.59
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Neapco N6.5-4-4631-1 End Yoke

Neapco N6.5-4-4631-1 End Yoke

End Yoke | N6.5-4-4631-1

  • Series: ∙ 1810
  • Spline Count: 54
  • Spline OD: 2.790”
  • Bore Length: 2.750”
  • Cap OD: 1.938"
  • Hub Dia.: NA
  • Style: Half Round

Rear Axle Type: 

$155.59
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Spicer 230123-6 Washer (Qty. 10)

Spicer 230123-6 Washer (Qty. 10)

Hardware | 230123-6

Driveshaft Washer Inner Diameter: 1.281 Inch Outer Diameter: 2.750 Inch Thickness: 0.156 Inch QTY: 10 VMRS: 024002032

$33.10
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Spicer 231502 Nut

Spicer 231502 Nut

Hardware | 231502_QTY4

Driveshaft Lock Nut Series: 1610-1810 Material: Steel Self Locking: Yes Thread Size: 1.250 Inch - 18 Hex: 1.625 Inch ( 40.64mm) Thickness: 0.630 Inch (15.75mm) Flange Diameter: 2.125 Inch (...

$11.16 - $1,115.52
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Spicer 5-281X Full Round U-Joint

Spicer 5-281X Full Round U-Joint

Universal Joint Kit | 5-281X

  • Series: 1810
  • Grease: Greasable
  • Full Round
  • Cap Size: 1.938"
  • Lock Up: 7.547"
  • Brand: Spicer/Dana
$113.57
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Spicer 5-676X Half Round U-Joint

Spicer 5-676X Half Round U-Joint

Universal Joint Kit | 5-676X

  • Series: 1810
  • Grease: Greasable
  • Half Round
  • Cap Size: 1.938"
  • Lock Up: 7.547"
  • Brand: Spicer/Dana
$108.88
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Spicer 6.5-1-533-2 Companion Flange

Spicer 6.5-1-533-2 Companion Flange

Flange | 6.5-1-533-2

Companion Flange - Driveshaft Flange Type: Circular Flange Width Diameter: 8.00 Inch Bolt Circle Diameter: 7.250 Inch Number Of Holes: 12 Bore Diameter: 2.500 Inch Key Width: 0.625 Inch Pilot Diameter: 7.750 Inch (Female) Set Screw...

$540.14
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Spicer 6.5-28-117 Weld Yoke / Tube Yoke

Spicer 6.5-28-117 Weld Yoke / Tube Yoke

Tube Yoke (Weld Yoke) | 6.5-28-117

$150.78
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Spicer 6.5-3-1371KX Slip Yoke Assembly

Spicer 6.5-3-1371KX Slip Yoke Assembly

Yoke | 6.5-3-1371KX

Driveshaft Slip Yoke Specifications: Series: 1810 Style: Plate Bearing Cap Diameter: 1.937 Inch U-Joint Width: 7.547 Inch Center Line to End of Spline: 11.875 Inch Spline Count: 16 Spline Diameter: 3.000...

$272.95
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Spicer 6.5-3-1451KX Slip Yoke Assembly

Spicer 6.5-3-1451KX Slip Yoke Assembly

Yoke | 6.5-3-1451KX

Driveshaft Slip Yoke Specifications: Series: 1810 Style: Plate Bearing Cap Diameter: 1.937 Inch U-Joint Width: 7.547 Inch Center Line to End of Spline: 5.375 Inch Spline Count: 18 Spline Diameter: 3.250...

$697.41
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