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

Action Machine Inc. is a distributor of high quality driveshaft hardware.

Use the filters below to help narrow your selection. 
Free shipping on all orders over $100.00 within the USA. 

If you do not see the part that you are looking for please contact us for assistance. 
Hours: Monday - Friday, 7:00 am to 4:30 pm EST
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Hardware

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Spicer 231781 Nut

Spicer 231781 Nut

Hardware | 231781_QTY-1

  • Thread: 0.63"-18
  • Thickness: 11.10 mm
  • Width: 23.64 mm
  • Qty: 1 or 10
  • Material: Steel
  • Style: Hex
$4.44 - $13.90
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Spicer 231502 Nut

Spicer 231502 Nut

Hardware | 231502_QTY-1

  • Thread: 1.25"-18
  • Thickness: 0.63"
  • Width: 2.13"
  • Qty: 1/4/100
  • Material: Steel
  • Style: Hex
$10.89 - $958.33
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Spicer 212094X Boot Kit

Spicer 212094X Boot Kit

Hardware | 212094X

  • Inside Dia: 2.19"
  • Length: 7.56"
  • Brand: Spicer
  • Qty: 1
  • Material: Rubber
  • Boot Kit
$44.18
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611A Boot Clamp (38.6 - 45.0 mm)

611A Boot Clamp (38.6 - 45.0 mm)

Hardware | 611A

  • Dia: 38.6-45.0 mm
  • Width: 7 mm
  • Thickness: 0.60 mm
  • Qty: 1 or 100
  • Material: Stainless Steel
  • Boot Clamp
$2.75 - $55.42
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Neapco 1-0021 U-Joint Strap Kit

Neapco 1-0021 U-Joint Strap Kit

Hardware | 1-0021

  • Strap Kit
  • Series: 1480 / 1550
  • CL-CL Bolt Holes: 2.13"
  • Qty: 2 Straps / 4 Bolts
  • Fits Cap Dia.: 1.38"
  • Thread Size: 0.38"-24
$12.29
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Neapco N231502 Driveshaft Nut (Qty. 1 or 4)

Neapco N231502 Driveshaft Nut (Qty. 1 or 4)

Hardware | N231502_QTY-1

  • Thread: 1.25"-18
  • Thickness: 0.63"
  • Width: 1.63"
  • Qty: 1 or 4
  • Material: Steel
  • Style: Hex
$11.48 - $45.90
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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
$22.87
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Neapco N161F Bolt Kit (Qty. 8)
Sold Out

Neapco N161F Bolt Kit (Qty. 8)

Hardware | N161F

  • Length: 1.250"
  • Thread: 3/8"-24
  • Type: Hex Head
  • Qty: 8
  • Material: Steel
  • Brand: Neapco
$14.85
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Spicer 3-70-48X Bearing Strap Kit

Spicer 3-70-48X Bearing Strap Kit

Hardware | 3-70-48x

  • Strap Kit
  • Series: 1350
  • CL-CL Bolt Holes: 1.81"
  • Qty: 2 Straps / 4 Bolts
  • Fits Cap Dia.: 1.19"
  • Thread Size: M8 X 1.0
$36.94
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Spicer 98-1538-1 Tube Deadener (Qty. 5)

Spicer 98-1538-1 Tube Deadener (Qty. 5)

Hardware | 98-1538-1_QTY-5

  • Tube Deadener
  • Tube Wall: 0.07/0.08"
  • Material: Cardboard
  • Qty: 5
  • Outer Dia.: 3.00"
  • Length: 12.00"
$21.64
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Spicer 90-70-28X U-Joint Strap Kit

Spicer 90-70-28X U-Joint Strap Kit

Hardware | 90-70-28X

  • Strap Kit
  • Series: SPL 90 / SPL 100
  • CL-CL Bolt Holes: 2.31"
  • Qty: 2 Straps / 4 Bolts
  • Fits Cap Dia.: 1.63"
  • Thread Size:0.38"-24
$14.40
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Spicer 8-68-13 Plug

Spicer 8-68-13 Plug

Hardware | 8-68-13

  • Outside Dia: 3.06"
  • Vent Hole Dia: 0.13"
  • Slip Yoke Plug
  • Qty: 1
  • Material: Steel
  • Type: Flat
$19.57
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