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1810 Series Driveshaft Parts

All series

The 1810 is the largest of the common Spicer heavy-duty series, with 2.125" caps, used on Class 8 trucks, heavy haul and off-highway equipment. Nominal 1810 dimensions: 2.125" bearing cap diameter. Measure the caps on your old joint to confirm the series before ordering.

  • 2.125" Cap diameter (nominal)
  • 32 Parts in stock
  • 10 Categories

1810 Series Premade Driveshafts 7

All 7 in the table
  • DSS-1810EYC33.250 Heavy Duty 1810 Series Driveshaft Center U-Joint To Center B DSS-1810EYC33.250 Heavy Duty 1810 Series Driveshaft Center U-Joint To Center Beari...
    $658.60
  • DSS-1810EYC40 Heavy Duty 1810 Series Driveshaft Center U-Joint To Center B DSS-1810EYC40 Heavy Duty 1810 Series Driveshaft Center U-Joint To Center Beari...
    $668.08
  • DSS-1810EYC41 Heavy Duty 1810 Series Driveshaft Center U-Joint To Center B DSS-1810EYC41 Heavy Duty 1810 Series Driveshaft Center U-Joint To Center Beari...
    $687.03
  • DSS-1810EYC44 Heavy Duty 1810 Series Driveshaft Center U-Joint To Center B DSS-1810EYC44 Heavy Duty 1810 Series Driveshaft Center U-Joint To Center Beari...
    $710.72
  • DSS-1810EYC45.250 Heavy Duty 1810 Series Driveshaft Center U-Joint To Center B DSS-1810EYC45.250 Heavy Duty 1810 Series Driveshaft Center U-Joint To Center Beari...
    $739.15
  • DSS-1810EYC51 Heavy Duty 1810 Series Driveshaft Center U-Joint To Center B DSS-1810EYC51 Heavy Duty 1810 Series Driveshaft Center U-Joint To Center Beari...
    $800.75

1810 Series End Yokes 6

All 6 in the table
  • 6.5-4-1891 End Yoke, 1810 Series, 2.350" Splines Dia, 2.875" Hub Dia 6.5-4-1891 End Yoke, 1810 Series, 2.350" Splines Dia, 2.875" Hub Dia
    $116.26
  • 6.5-4-4571XU End Yoke - Series 1810 - BP Style 6.5-4-4571XU End Yoke - Series 1810 - BP Style
    $117.54
  • 6.5-4-3591-1 End Yoke, 1810 Series, 2.390" Splines Dia, 2.875" Hub Dia 6.5-4-3591-1 End Yoke, 1810 Series, 2.390" Splines Dia, 2.875" Hub Dia
    $145.79
  • 6.5-4-1891-1 End Yoke, 1810 Series, 2.350" Splines dia, 2.875" Hub Dia 6.5-4-1891-1 End Yoke, 1810 Series, 2.350" Splines dia, 2.875" Hub Dia
    $164.92
  • 6.5-4-4631-1 End Yoke, 1810 Series, 2.794" Splines Dia, 54 Spline 6.5-4-4631-1 End Yoke, 1810 Series, 2.794" Splines Dia, 54 Spline
    $217.13
  • 6.5-4-4631 End Yoke, 1810 Series, 2.794" Splines Dia, 54 Spline 6.5-4-4631 End Yoke, 1810 Series, 2.794" Splines Dia, 54 Spline
    $261.34

1810 Series Flange Yokes 4

All 4 in the table
  • 6.5-2-329 Flange Yoke 1810 series, 12 x .438 Holes on 7.250BC, 7.750M 6.5-2-329 Flange Yoke 1810 series, 12 x .438 Holes on 7.250BC, 7.750M pilo...
    $84.58
  • P6.5-2-329U Flange Yokes, 1810 Series, Bolt Circle Dia 7.250", Cj To Fla P6.5-2-329U Flange Yokes, 1810 Series, Bolt Circle Dia 7.250", Cj To Flat 3....
    $165.62
  • 6.5-2-329-1U Flange Yokes, 1810 Series, Bolt Circle Dia 7.250", Cj To Fla 6.5-2-329-1U Flange Yokes, 1810 Series, Bolt Circle Dia 7.250", Cj To Flat 3....
    $279.25
  • 6.5-2-359U Flange Yokes, 1810 Series, Bolt Circle Dia 7.250", Cj To Fla 6.5-2-359U Flange Yokes, 1810 Series, Bolt Circle Dia 7.250", Cj To Flat 2....
    $732.52

1810 Series Yoke Shafts 4

All 4 in the table
  • 6.5-82-451-3U Yoke Shafts, 1810 Series, 3.000" Splines dia, 16 Spline
    $590.43
  • 6.5-82-461-10U Yoke Shafts, 1810 Series, 3.000" Splines Dia, 16 Spline
    $655.65
  • 6.5-82-511-3U Yoke Shafts, 1810 Series, 3.248" Splines Dia, 18 Spline
    $716.71
  • 6.5-82-511-1U Driveshaft Yoke Shaft fit 1810 Series - Industrial Applicati 6.5-82-511-1U Driveshaft Yoke Shaft fit 1810 Series - Industrial Applications
    $848.27

1810 Series Slip Yoke 3

All 3 in the table
  • 6.5-3-1371KX Slip Yoke 1810 Series, Splines: 3.000x16 - Center U Joint To 6.5-3-1371KX Slip Yoke 1810 Series, Splines: 3.000x16 - Center U Joint To End...
    $155.08
  • 6.5-3-1351KX Slip Yoke, 3.00" Splines Dia, 16 Splines, Center U Joint To 6.5-3-1351KX Slip Yoke, 3.00" Splines Dia, 16 Splines, Center U Joint To End...
    $156.15
  • S6.5-3-1371KX Slip Yoke, 3.00" Splines Dia, 16 Splines, Center U Joint To End...
    $271.93

1810 Series Strap Kits 2

All 2 in the table
  • 6.5-70-18X Universal Joint Strap Kit 1710 / 1760 / 1810 6.5-70-18X Universal Joint Strap Kit 1710 / 1760 / 1810
    $15.78
  • 1-1946 Strap Kit, Bolt Length 1", Bolt Torque 125 ft-lb, Center To 1-1946 Strap Kit, Bolt Length 1", Bolt Torque 125 ft-lb, Center To Cent...
    $17.01

1810 Series Universal Joints 2

All 2 in the table
  • 5-281XU Universal Joint 1810BP 5-281XU Universal Joint 1810BP
    $38.71
  • 5-676XU Universal Joint 1810HR 5-676XU Universal Joint 1810HR
    $39.34

1810 Series Weld Yokes 2

All 2 in the table
  • 6.5-28-117 Weld Tube Yoke 1810 Series, Fits: 4.500 x 0.134 Tube With Bu 6.5-28-117 Weld Tube Yoke 1810 Series, Fits: 4.500 x 0.134 Tube With Butt d...
    $85.99
  • 6.5-28-127 Weld Yokes, 1810 Series, Butt Dia 3.984", Tube Dia Wall 4.50 6.5-28-127 Weld Yokes, 1810 Series, Butt Dia 3.984", Tube Dia Wall 4.500X0....
    $91.36

1810 Series U-Joint Lock Straps & Wires 1

All 1 in the table
  • 231351-2U U-Joint Lock Straps & Wires, Series 1810 231351-2U U-Joint Lock Straps & Wires, Series 1810
    $6.45

1810 Series Dust cap Press On & Threaded 1

All 1 in the table
  • 6.5-86-38U Dust Caps Press On, Type Round, Shaft Neck Dia 2.520, Diamet 6.5-86-38U Dust Caps Press On, Type Round, Shaft Neck Dia 2.520, Diameter 3...
    $32.73

1810 series questions

What size is a 1810 series u-joint?

A 1810 series universal joint has 2.125" diameter bearing caps. These are nominal figures; measure the caps on your old joint with a caliper to confirm the series.

Which 1810 series parts does UDS stock?

32 1810 series parts across 10 categories: 7 premade driveshafts, 6 end yokes, 4 flange yokes, 4 yoke shafts, 3 slip yoke, 2 strap kits and more. Everything listed in stock ships the same day from Florida when ordered before 2pm EST.

How do I match 1810 series parts on a driveshaft?

Every u-joint on the shaft must match the yokes it sits in: a 1810 series joint needs 1810 series weld yokes, slip yokes, end yokes or flange yokes (2.125" cap bores). Mixed-series shafts use a conversion joint with a different cap size on each axis.

Other u-joint series

Series designations (1310, 1350, 3R, SPL…) are Spicer® / Dana® nomenclature used across the industry and are shown for identification and cross-reference only. Dimensions are nominal; verify fitment before ordering. Copyright & trademark notice