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, 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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Neapco 4-0279Q U-Joint

Neapco 4-0279Q U-Joint

Universal Joint Kit | 4-0279Q

  • Series: 1610
  • Grease: Greasable
  • Full Round
  • Cap Size: 1.875"
  • Lock Up: 5.312"
  • Brand: Neapco
$55.19
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Neapco 4-0674 U-Joint

Neapco 4-0674 U-Joint

Universal Joint Kit | 4-0674

  • Series: 1610
  • Grease: Greasable
  • Half Round
  • Cap Size: 1.875"
  • Lock Up: 5.312"
  • Brand: Neapco
$87.50
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Neapco 4-0674Q U-Joint

Neapco 4-0674Q U-Joint

Universal Joint Kit | 4-0674Q

  • Series: 1610
  • Grease: Greasable
  • Half Round
  • Cap Size: 1.875"
  • Lock Up: 5.312"
  • Brand: Neapco
$60.79
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Neapco N5-4-1721 End Yoke

Neapco N5-4-1721 End Yoke

End Yoke | N5-4-1721

  • Series: ∙ 1610
  • Spline Count: 10
  • Spline OD: 1.750"
  • Bore Length: 2.250"
  • Cap OD: 1.875"
  • Yoke Span: 5.312"
  • Hub Dia.: 2.190"
  • Style: Full Round

Rear Axle Type: 

$199.09
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Neapco N5-4-1721-1X End Yoke

Neapco N5-4-1721-1X End Yoke

End Yoke | N5-4-1721-1X

  • Series: ∙ 1610
  • Spline Count: 10
  • Spline OD: 1.750"
  • Bore Length: 2.250"
  • Cap OD: 1.875"
  • Yoke Span: 5.312"
  • Hub Dia.: 2.190"
  • Style: Outside Snap Ring

Rear Axle Type: 

$167.45
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Neapco N5-4-4461 End Yoke (Obsolete)
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Neapco N5-4-4461 End Yoke (Obsolete)

End Yoke | N5-4-4461

  • Series: ∙ 1610
  • Spline Count: 10
  • Spline OD: 1.750”
  • Bore Length: 2.625”
  • Cap OD: 1.875"
  • Yoke Span: 5.312”
  • Hub Dia.: 2.625”
  • Style: Full Round

Rear Axle Type: 

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Neapco N5-4-6291X End Yoke

Neapco N5-4-6291X End Yoke

End Yoke | N5-4-6291X

  • Series: ∙ 1610
  • Spline Count: 39
  • Spline OD: 2.000"
  • Bore Length: 2.310"
  • Cap OD: 1.875"
  • Yoke Span: 5.312"
  • Hub Dia.: 3.000"
  • Style: Full Round

Rear Axle Type: 

$294.14
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Neapco N5-4-6441-1X End Yoke

Neapco N5-4-6441-1X End Yoke

End Yoke | N5-4-6441-1X

  • Series: ∙ 1610
  • Spline Count: 39
  • Spline OD: 2.000"
  • Bore Length: 2.310"
  • Cap OD: 1.875"
  • Yoke Span: 5.312"
  • Hub Dia.: 3.000"
  • Style: Half Round

Rear Axle Type: 

$232.88
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Neapco N5-4-7171-1 End Yoke

Neapco N5-4-7171-1 End Yoke

End Yoke | N5-4-7171-1

  • Series: ∙ 1610
  • Spline Count: 34
  • Spline OD: 1.790"
  • Bore Length: 2.250"
  • Cap OD: 1.875"
  • Yoke Span: 5.312"
  • Hub Dia.: 2.190"
  • Style: Half Round

Rear Axle Type: 

$113.03
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Spicer 5-279X Full Round U-Joint

Spicer 5-279X Full Round U-Joint

Universal Joint Kit | 5-279X

  • Series: 1610
  • Grease: Greasable
  • Full Round
  • Cap Size: 1.875"
  • Lock Up: 5.312"
  • Brand: Spicer/Dana
$79.16
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Spicer 5-328X U-Joint

Spicer 5-328X U-Joint

Universal Joint Kit | 5-328X

  • Series: 1550 X 58WB
  • Grease: Greasable
  • HWD / OSR
  • Between Bolts: 1.938"
  • Lock Up: 4.969" X Pilot 5.312"
  • Brand: Spicer/Dana
$220.12
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Spicer 5-4-4461 End Yoke (Obsolete)
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Spicer 5-4-4461 End Yoke (Obsolete)

End Yoke | 5-4-4461

  • Series: ∙ 1610
  • Spline Count: 10
  • Spline OD: 1.750”
  • Bore Length: 2.625”
  • Cap OD: 1.875"
  • Yoke Span: 5.312”
  • Hub Dia.: 2.625”
  • Style: Full Round

Rear Axle Type: 

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