Free ground shipping on all driveshafts and orders over $100 within the continental USA! 
Precision in Action Since 1975 - Celebrating 50 Years!

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 N6.5-53-91 Midship Tube Shaft

Neapco N6.5-53-91 Midship Tube Shaft

Midship Tube Shaft | N6.5-53-91

$145.68
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Neapco N6.5-53-51 Midship Tube Shaft

Neapco N6.5-53-51 Midship Tube Shaft

Midship Tube Shaft | N6.5-53-51

$235.15
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Neapco N6.5-53-181 Midship Tube Shaft

Neapco N6.5-53-181 Midship Tube Shaft

Midship Tube Shaft | N6.5-53-181

$196.45
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Neapco N6.5-53-171 Midship Tube Shaft

Neapco N6.5-53-171 Midship Tube Shaft

Midship Tube Shaft | N6.5-53-171

$232.83
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Neapco N729-3-1631KX Slip Yoke

Neapco N729-3-1631KX Slip Yoke

Mid Shaft Slip Yoke | N729-3-1631KX

$130.50
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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: 

$264.88
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Neapco ND4J Slip Yoke Dust Cap

Neapco ND4J Slip Yoke Dust Cap

Hardware | ND4J

  • Inside Dia: 1.41"
  • Outside Dia: 2.58"
  • Height: 0.91"
  • Qty: 1
  • Non-Greasable
  • Dust Seal
$21.50
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Neapco ND2C Slip Yoke Dust Cap (Obsolete)
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Neapco ND2C Slip Yoke Dust Cap (Obsolete)

Hardware | ND2C

  • Inside Dia: 1.09"
  • Outside Dia: 2.00"
  • Height: 0.75"
  • Qty: 1
  • Non-Greasable
  • Dust Seal
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Neapco N6.5-86-38 Slip Yoke Dust Cap

Neapco N6.5-86-38 Slip Yoke Dust Cap

Hardware | N6.5-86-38

  • Inside Dia: 2.52"
  • Outside Dia: 3.97"
  • Height: 0.95"
  • Qty: 1
  • Non-Greasable
  • Dust Seal
$26.00
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Neapco N921056G CV Head (Obsolete)
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Neapco N921056G CV Head (Obsolete)

Double Cardan Head Assembly | N921056G

  • Tube OD: 2.50" OD
  • Series: 1350
  • Grease: Non-Greasable
  • Brand: Neapco
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Neapco N921052G CV Head

Neapco N921052G CV Head

Double Cardan Head Assembly | N921052G

  • Tube OD: 2.75" OD
  • Series: 1350
  • Grease: Non-Greasable
  • Brand: Neapco
$327.32
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Neapco N919279G CV Head (Obsolete)

Neapco N919279G CV Head (Obsolete)

Double Cardan Head Assembly | N919279G

  • Tube OD: 2.50" OD
  • Series: 1310
  • Grease: Non-Greasable
  • Brand: Neapco
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