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 N6-4-8331-1X End Yoke

Neapco N6-4-8331-1X End Yoke

End Yoke | N6-4-8331-1X

  • Series: ∙ 1710
  • Spline Count: 39
  • Spline OD: 2.020”
  • Bore Length: 2.000”
  • Cap OD: 1.938"
  • Hub Dia.: 2.750”
  • Style: Half Round

Rear Axle Type: 

$146.03
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Neapco N6-4-8511X End Yoke

Neapco N6-4-8511X End Yoke

End Yoke | N6-4-8511X

  • Series: ∙ 1710
  • Spline Count: 34
  • Spline OD: 1.790”
  • Bore Length: 2.440”
  • Cap OD: 1.938"
  • Hub Dia.: 2.620”
  • Style: Full Round

Rear Axle Type: 

$218.52
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Neapco N6-4-8521X End Yoke

Neapco N6-4-8521X End Yoke

End Yoke | N6-4-8521X

  • Series: ∙ 1710
  • Spline Count: 34
  • Spline OD: 1.790”
  • Bore Length: 2.440”
  • Cap OD: 1.938"
  • Hub Dia.: 2.620”
  • Style: Full Round

Rear Axle Type: 

$182.38
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Neapco N6-4-8531X End Yoke

Neapco N6-4-8531X End Yoke

End Yoke | N6-4-8531X

  • Series: ∙ 1710
  • Spline Count: 39
  • Spline OD: 2.024”
  • Bore Length: 2.250”
  • Cap OD: 1.938"
  • Hub Dia.: 2.620”
  • Style: Full Round

Rear Axle Type: 

$413.05
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Neapco N6-4-8991-1X End Yoke

Neapco N6-4-8991-1X End Yoke

End Yoke | N6-4-8991-1X

  • Series: ∙ 1710
  • Spline Count: 39
  • Spline OD: 2.020”
  • Bore Length: 2.280”
  • Cap OD: 1.938"
  • Hub Dia.: 3.000”
  • Style: Half Round

Rear Axle Type: 

$151.28
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Neapco N6-82-1281 Yoke Shaft

Neapco N6-82-1281 Yoke Shaft

Yoke Shaft | N6-82-1281

Drive Shaft Yoke Shaft Application Summary: 1710 Series, 45 degree inter-axle Specifications U-Joint Series: 1710 U-Joint Cap Diameter (A): 1.938 Inch U-Joint Width (B): 6.094 Inch Center Line to End...

$307.41
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Spicer 5-280X Full Round U-Joint

Spicer 5-280X Full Round U-Joint

Universal Joint Kit | 5-280X

  • Series: 1710
  • Grease: Greasable
  • Full Round
  • Cap Size: 1.938"
  • Lock Up: 6.094"
  • Brand: Spicer/Dana
$64.88
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Spicer 5-675X Half Round U-Joint

Spicer 5-675X Half Round U-Joint

Universal Joint Kit | 5-675X

  • Series: 1710
  • Grease: Greasable
  • Half Round
  • Cap Size: 1.938"
  • Lock Up: 6.094"
  • Brand: Spicer/Dana
$67.88
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Spicer 5-746X Half Round U-Joint

Spicer 5-746X Half Round U-Joint

Universal Joint Kit | 5-746X

  • Series: 1710
  • Grease: Greasable
  • Half Round
  • Cap Size: 1.938"
  • Lock Up: 6.094"
  • Brand: Spicer/Dana
$74.53
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Spicer 5-773X Half Round U-Joint

Spicer 5-773X Half Round U-Joint

Universal Joint Kit | 5-773X

  • Series: 1710
  • Grease: Greasable
  • Half Round
  • Cap Size: 1.938"
  • Lock Up: 6.094"
  • Brand: Spicer/Dana
$239.76
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Spicer 6-2-739 Flange Yoke

Spicer 6-2-739 Flange Yoke

Flange Yoke | 6-2-739

$396.05
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Spicer 6-2-739-1 Flange Yoke

Spicer 6-2-739-1 Flange Yoke

Flange Yoke | 6-2-739-1

$252.53
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