Free ground shipping on all driveshafts and orders over $100 within the continental USA! 
Custom & conversion driveshafts are on sale up to $75 off through December.
Action Machine Inc. will also be closed on Wednesday January 1st for the New Years holiday. 

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, Powertrain 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

Driveshaft Parts

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Meritor US250X U-Joint

Meritor US250X U-Joint

Universal Joint Kit | US250X

  • Series: SPL 250
  • Grease: Greasable
  • Spring Tab Style
  • Cap Size: 2.361"
  • Lock Up: 5.984" / 6.413"
  • Brand: Meritor
$203.59
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Neapco 6-0250 U-Joint

Neapco 6-0250 U-Joint

Universal Joint Kit | 6-0250

  • Series: SPL 250
  • Grease: Greasable
  • Spring Tab Style
  • Cap Size: 2.359"
  • Lock Up: 6.406"
  • Brand: Neapco
$203.50
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Neapco 6-1250 U-Joint

Neapco 6-1250 U-Joint

Universal Joint Kit | 6-1250

  • Series: SPL 250
  • Grease: Greasable
  • Spring Tab Style
  • Cap Size: 2.361"
  • Lock Up: 5.984" / 6.413"
  • Brand: Neapco
$203.50
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Neapco N250-4-21-1 End Yoke

Neapco N250-4-21-1 End Yoke

End Yoke | N250-4-21-1

  • Series: ∙ SPL 250
  • Spline Count: 46
  • Spline OD: 2.390”
  • Bore Length: 2.750”
  • Cap OD: 2.362"
  • Yoke Span: 6.417"
  • Hub Dia.: 3.344”
  • Style: Outside Snap Ring

Rear Axle Type: 

$207.83
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Neapco N250-4-241-1X End Yoke

Neapco N250-4-241-1X End Yoke

End Yoke | N250-4-241-1X

  • Series: ∙ SPL 250
  • Spline Count: 10
  • Spline OD: 2.750”
  • Bore Length: 3.000”
  • Cap OD: 2.362"
  • Yoke Span: 6.417"
  • Hub Dia.: 3.750”
  • Style: Outside Snap Ring

Rear Axle Type: 

$227.67
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Neapco N250-4-271-1 End Yoke

Neapco N250-4-271-1 End Yoke

End Yoke | N250-4-271-1

  • Series: ∙ SPL 250
  • Spline Count: 54
  • Spline OD: 2.790”
  • Bore Length: 2.750”
  • Cap OD: 2.362"
  • Yoke Span: 6.417"
  • Hub Dia.: NA
  • Style: Outside Snap Ring

Rear Axle Type: 

$209.19
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Neapco N250-4-351-1X End Yoke

Neapco N250-4-351-1X End Yoke

End Yoke | N250-4-351-1X

  • Series: ∙ SPL 250
  • Spline Count: 46
  • Spline OD: 2.390”
  • Bore Length: 2.310”
  • Cap OD: 2.362"
  • Yoke Span: 6.417"
  • Hub Dia.: 3.250”
  • Style: Outside Snap Ring

Rear Axle Type: 

$250.71
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Neapco N250-4-81-1X End Yoke

Neapco N250-4-81-1X End Yoke

End Yoke | N250-4-81-1X

  • Series: ∙ SPL 250
  • Spline Count: 44
  • Spline OD: 2.270”
  • Bore Length: 2.500”
  • Cap OD: 2.362"
  • Yoke Span: 6.417"
  • Hub Dia.: 3.000”
  • Style: Outside Snap Ring

Rear Axle Type: 

$236.67
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Neapco N250-55-31X Splined Sleeve Assembly
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Neapco N250-55-31X Splined Sleeve Assembly

Splined Sleeve | N250-55-31X

Driveshaft 38 Spline Sleeve Material: Steel Spline O.D.: 3.858 Inch No. Of Splines: 38 Involute: Yes End Of Spline To Weld: 6.875 Inch Butt Diameter: 4.748 Inch VMRS: 024002059

$253.89
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Spicer 211959X Boot Kit

Spicer 211959X Boot Kit

Hardware | 211959X

  • Inside Dia: 4.51"
  • Length: 7.95"
  • Brand: Spicer
  • Qty: 1
  • Material: Rubber
  • Boot Kit
$43.83
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Spicer 250-2-10491 Flange Yoke
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Spicer 250-2-10491 Flange Yoke

Flange Yoke | 250-2-10491

$379.14
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Spicer 250-28-17 Weld Yoke / Tube Yoke

Spicer 250-28-17 Weld Yoke / Tube Yoke

Tube Yoke (Weld Yoke) | 250-28-17

$187.71
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