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 4-6128 U-Joint

Neapco 4-6128 U-Joint

Universal Joint Kit | 4-6128

  • Series: Mechanics 6C
  • Grease: Greasable
  • Wing HWD
  • Between Bolts: 1.688"
  • Lock Up: 5.531"
  • Brand: Neapco
$156.64
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Neapco 4-6143 U-Joint

Neapco 4-6143 U-Joint

Universal Joint Kit | 4-6143

  • Series: Mechanics 6C
  • Grease: Greasable
  • Wing DWT
  • Between Bolts: 1.688"
  • Lock Up: 5.531"
  • Brand: Neapco
$120.16
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Neapco 5-0280 U-Joint

Neapco 5-0280 U-Joint

Universal Joint Kit | 5-0280

  • Series: 1710
  • Grease: Greasable
  • Full Round
  • Cap Size: 1.938"
  • Lock Up: 6.094"
  • Brand: Neapco
$68.40
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Neapco 5-0280GXL U-joint

Neapco 5-0280GXL U-joint

Universal Joint Kit | 5-0280

  • Series: 1710
  • Grease: Greasable
  • Full Round
  • Cap Size: 1.938"
  • Lock Up: 6.094"
  • Brand: Neapco
$68.40
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Neapco 5-0280Q U-Joint (Obsolete)
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Neapco 5-0280Q U-Joint (Obsolete)

Universal Joint Kit | 5-0280Q

  • Series: 1710
  • Grease: Greasable
  • Full Round
  • Cap Size: 1.938"
  • Lock Up: 6.094"
  • Brand: Neapco
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Neapco 5-7126 U-Joint

Neapco 5-7126 U-Joint

Universal Joint Kit | 5-7126

  • Series: 7C
  • Grease: Greasable
  • Wing HWD
  • Between Bolts: 1.938"
  • Lock Up: 5.841"
  • Brand: Neapco
$170.27
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Neapco 5-7205 U-Joint

Neapco 5-7205 U-Joint

Universal Joint Kit | 5-7205

  • Series: 7C
  • Grease: Greasable
  • Wing DWT
  • Between Bolts: 1.938"
  • Lock Up: 5.841"
  • Brand: Neapco
$135.65
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Neapco 5-7207 U-Joint

Neapco 5-7207 U-Joint

Universal Joint Kit | 5-7207

  • Series: 7C
  • Grease: Greasable
  • Wing HWD / DWT
  • Between Bolts: 1.938"
  • Lock Up: 5.841"
  • Brand: Neapco
$196.45
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Neapco 50-0449 Bolt Kit (Qty. 4 or 25)

Neapco 50-0449 Bolt Kit (Qty. 4 or 25)

Hardware | 50-045_4

  • Length: 0.750"
  • Thread: 3/8"-16
  • Type: Set Screw - Square Drilled
  • Qty: 4 or 25
  • Material: Steel
  • Brand: Neapco
$5.75 - $46.43
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Neapco 5324 Pilot Reducer

Neapco 5324 Pilot Reducer

Hardware | 5324

  • Inside Dia: 2.00"
  • Outside Dia: 2.69"
  • Pilot Reducer
$26.95
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Neapco 5361 Increasing Bushing

Neapco 5361 Increasing Bushing

Hardware | 5361

  • Inside Dia: 2.28"
  • Outside Dia: 3.00"
  • Length: 0.88"
  • Butt Dia.: 2.50X0.10"
  • Tube Pilot: 2.88"
  • Tube Size: 3.00X0.07"
$37.60
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Neapco 5362 Driveshaft Increasing Bushing

Neapco 5362 Driveshaft Increasing Bushing

Hardware | 5362

  • Inside Dia: 2.28"
  • Outside Dia: 3.50"
  • Length: 0.88"
  • Butt Dia.: 2.50X0.10"
  • Tube Pilot: 3.38"
  • Tube Size: 3.50X0.07"
$52.22
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