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Quality Water Truck Systems, Tanks & Parts Since 1947
Quality Water Truck Systems, Tanks & Parts Since 1947

Drivetrain

UnitedBuilt’s Drivetrain collection includes the components required to transfer power from the transmission to the water pump on water truck applications. This collection features EATON Bezares PTOs, PTO parts and accessories, and end yokes and U-joints used in water truck driveline systems.

UnitedBuilt stocks drivetrain components compatible with Allison 3000–4500 RDS automatic transmissions and Eaton Fuller manual transmissions. Available PTO outputs, driveline connections, and component options support a wide range of pump and shaft configurations.

Proper drivetrain selection is essential for reliable operation and long-term performance. UnitedBuilt’s sales team is available to assist with selecting the correct PTOs, parts, end yokes, and U-joints for your specific water truck application.

Drivetrain - UnitedBuilt Equipment

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  • End Yoke, 1310 Series, 1 - 1/8" Shaft x 1/4" Key, 2 - 4 - 503 - UnitedBuilt Equipment
    End Yoke, 1310 Series, 1 - 1/8" Shaft x 1/4" Key, 2 - 4 - 503 - UnitedBuilt Equipment
    34 in stock

    End Yoke, 1310 Series, 1-1/8" Shaft x 1/4" Key, 2-4-503

    UnitedBuilt Choice
    $0.00 - $0.00
    $0.00
    $49.50
    $49.50 - $49.50
    $49.50

    $0.00 - $0.00
    $0.00
    $49.50
    $49.50 - $49.50
    $49.50
  • Square Head Set Screw 3/8-16 x 3/4 Inch With 3/32 Inch Diameter Hole - UnitedBuilt Equipment
    Square Head Set Screw 3/8-16 x 3/4 Inch With 3/32 Inch Diameter Hole - UnitedBuilt Equipment
    29 in stock

    Square Head Set Screw 3/8-16 x 3/4 Inch With 3/32 Inch Diameter Hole

    Buyers
    $0.00 - $0.00
    $0.00
    $1.00
    $1.00 - $1.00
    $1.00

    Square Head Set Screw 3/8-16 x 3/4 Inch With 3/32 Inch Diameter Hole

    $0.00 - $0.00
    $0.00
    $1.00
    $1.00 - $1.00
    $1.00
  • U - Joint, 1310 Series, Spicer 5 - 153X - UnitedBuilt Equipment
    U - Joint, 1310 Series, Spicer 5 - 153X - UnitedBuilt Equipment
    Save 30% Save %
    83 in stock

    U-Joint, 1310 Series, Spicer 5-153X

    Spicer
    $32.89
    $32.89 - $32.89
    $32.89
    $22.99
    $22.99 - $22.99
    $22.99

    Spicer 1310 Series Full Round Greaseable Universal Joint

    $32.89
    $32.89 - $32.89
    $32.89
    $22.99
    $22.99 - $22.99
    $22.99
    Save 30% Save %
  • PTO Wiring Harness with Switch, Chelsea 329616X - UnitedBuilt Equipment
    PTO Wiring Harness with Switch, Chelsea 329616X - UnitedBuilt Equipment
    3 in stock

    PTO Wiring Harness with Switch, Chelsea 329616X

    Chelsea Parker
    $0.00 - $0.00
    $0.00
    $335.00
    $335.00 - $335.00
    $335.00

    PTO Wiring Harness with Switch, Chelsea 329616X

    $0.00 - $0.00
    $0.00
    $335.00
    $335.00 - $335.00
    $335.00
  • End Yoke, 1310 Series, 1 - 1/4" Shaft x 5/16" Key, 2 - 4 - 533 - UnitedBuilt Equipment
    End Yoke, 1310 Series, 1 - 1/4" Shaft x 5/16" Key, 2 - 4 - 533 - UnitedBuilt Equipment
    14 in stock

    End Yoke, 1310 Series, 1-1/4" Shaft x 5/16" Key, 2-4-533

    UnitedBuilt Choice
    $0.00 - $0.00
    $0.00
    $39.00
    $39.00 - $39.00
    $39.00

    End Yoke, 1310 Series, 1-1/4" x 5/16" Key, 2-4-533

    $0.00 - $0.00
    $0.00
    $39.00
    $39.00 - $39.00
    $39.00
  • Cab Control Shifting Kit for Hot Shift PTO, 12 Volt, Bezares 9058899 - UnitedBuilt Equipment
    Cab Control Shifting Kit for Hot Shift PTO, 12 Volt, Bezares 9058899 - UnitedBuilt Equipment
    Save 41% Save %
    5 in stock

    Cab Control Shifting Kit for Hot Shift PTO, 12 Volt, Bezares 9058899

    EATON
    $626.13
    $626.13 - $626.13
    $626.13
    $370.00
    $370.00 - $370.00
    $370.00

    $626.13
    $626.13 - $626.13
    $626.13
    $370.00
    $370.00 - $370.00
    $370.00
    Save 41% Save %
  • Power Take-Off (PTO), Standard Mount 6-Bolt with Stud Kit, Gear Ratio 26/17, Air Shift with Installation Kit, 1-1/4" Round Standard Shaft, Chelsea 442 Series 442XWESX-A5XD - UnitedBuilt Equipment
    0 in stock. Available on backorder

    Power Take-Off (PTO), Standard Mount 6-Bolt with Stud Kit, Gear Ratio 26/17, Air Shift with Installation Kit, 1-1/4" Round Standard Shaft, Chelsea 442 Series 442XWESX-A5XD

    Chelsea Parker
    $0.00 - $0.00
    $0.00
    $1,050.00
    $1,050.00 - $1,050.00
    $1,050.00

    Power Take-Off (PTO), Standard Mount 6-Bolt with Stud Kit, Gear Ratio 26/17, Air Shift with Installation Kit, 1-1/4" Round Standard Shaft, Chelsea ...

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    $0.00 - $0.00
    $0.00
    $1,050.00
    $1,050.00 - $1,050.00
    $1,050.00
  • Standard Jaw Coupling Hub, L Type, Coupling Size: L100, Straight Jaw, 1.125 in Bore, Finished w/ Keyway, Iron, Lovejoy L-100 X 1-1/8 STD 1/4 X 1/8 KW HUB - UnitedBuilt Equipment
    0 in stock. Available on backorder

    Standard Jaw Coupling Hub, L Type, Coupling Size: L100, Straight Jaw, 1.125 in Bore, Finished w/ Keyway, Iron, Lovejoy L-100 X 1-1/8 STD 1/4 X 1/8 KW HUB

    Lovejoy
    $0.00 - $0.00
    $0.00
    $63.20
    $63.20 - $63.20
    $63.20

    $0.00 - $0.00
    $0.00
    $63.20
    $63.20 - $63.20
    $63.20
  • Drive Shaft Companion Flange, Adapter 1310 - 1-7/8", Neapco N2-1-1323-3 - UnitedBuilt Equipment
    21 in stock

    Drive Shaft Companion Flange, Adapter 1310 - 1-7/8", Neapco N2-1-1323-3

    Neapco
    $0.00 - $0.00
    $0.00
    $95.00
    $95.00 - $95.00
    $95.00

    Drive Shaft Companion Flange, Adapter 1310 - 1-7/8", Neapco N2-1-1323-3

    $0.00 - $0.00
    $0.00
    $95.00
    $95.00 - $95.00
    $95.00
  • End Yoke, 1310 Series, 1 - 1/2" Shaft x 3/8" Key, For Western 349M Pump, Spicer 2 - 4 - 1233 - UnitedBuilt Equipment
    43 in stock

    End Yoke, 1310 Series, 1-1/2" Shaft x 3/8" Key, For Western 349M Pump, Spicer 2-4-1233

    Spicer
    $0.00 - $0.00
    $0.00
    $132.00
    $132.00 - $132.00
    $132.00

    $0.00 - $0.00
    $0.00
    $132.00
    $132.00 - $132.00
    $132.00
  • Save 27% Save %
    0 in stock. Available on backorder

    Power Take Off (PTO), Powershift Hydraulic (Hot Shift), Electric 12V Over Hydraulic, 10-Bolt, SAE “B” 2/4 bolt 13T, Input Gear: 63 - Allison, Assembly Arrangement Left Forward, Eaton Bezares PT3252PCE633SA, 3252 Series

    EATON
    $3,395.45
    $3,395.45 - $3,395.45
    $3,395.45
    $2,490.00
    $2,490.00 - $2,490.00
    $2,490.00

    PT3252PCE633SA - LOW PROFILE MD PTO ALLISON 10 Please refer to Eaton Bezares PTO Application Catalog for Engine Speed % based on your transmission....

    View full details
    $3,395.45
    $3,395.45 - $3,395.45
    $3,395.45
    $2,490.00
    $2,490.00 - $2,490.00
    $2,490.00
    Save 27% Save %
  • Save 27% Save %
    0 in stock. Available on backorder

    Power Take Off (PTO), Powershift Hydraulic (Hot Shift), Electric 12V Over Hydraulic, 10-Bolt, SAE “B” 2/4 bolt 13T, Input Gear: 63 - Allison, Assembly Arrangement Left Forward, Eaton Bezares PT3252PEE633SA, 3252 Series

    EATON
    $3,395.45
    $3,395.45 - $3,395.45
    $3,395.45
    $2,490.00
    $2,490.00 - $2,490.00
    $2,490.00

    PT3252PEE633SA - LOW PROFILE MD PTO ALLISON 10 Please refer to Eaton Bezares PTO Application Catalog for Engine Speed % based on your transmission....

    View full details
    $3,395.45
    $3,395.45 - $3,395.45
    $3,395.45
    $2,490.00
    $2,490.00 - $2,490.00
    $2,490.00
    Save 27% Save %
  • Power Take Off (PTO), Powershift Hydraulic (Hot Shift), Electric 12V Over Hydraulic, 10 - Bolt, Output Flange SAE 1410, Input Gear: 63 - Allison, Internal PTO Ratio 122%, Assembly Arrangement Left Forward, Eaton Bezares PT3252POE633IC, 3252 Series - UnitedBuilt Equipment
    Power Take Off (PTO), Powershift Hydraulic (Hot Shift), Electric 12V Over Hydraulic, 10 - Bolt, Output Flange SAE 1410, Input Gear: 63 - Allison, Internal PTO Ratio 122%, Assembly Arrangement Left Forward, Eaton Bezares PT3252POE633IC, 3252 Series - UnitedBuilt Equipment
    Save 20% Save %
    0 in stock. Available on backorder

    Power Take Off (PTO), Powershift Hydraulic (Hot Shift), Electric 12V Over Hydraulic, 10-Bolt, Output Flange SAE 1410, Input Gear: 63 - Allison, Internal PTO Ratio 122%, Assembly Arrangement Left Forward, Eaton Bezares PT3252POE633IC, 3252 Series

    EATON
    $3,115.07
    $3,115.07 - $3,115.07
    $3,115.07
    $2,490.00
    $2,490.00 - $2,490.00
    $2,490.00

    PT3252POE633IC - Low Profile MD PTO Allison 10 Bolt 1410 Flange Please refer to Eaton Bezares PTO Application Catalog for Engine Speed % based on y...

    View full details
    $3,115.07
    $3,115.07 - $3,115.07
    $3,115.07
    $2,490.00
    $2,490.00 - $2,490.00
    $2,490.00
    Save 20% Save %
  • Power Take Off (PTO), Powershift Hydraulic (Hot Shift), Electric 12V Over Hydraulic, 10 - Bolt, Output Flange SAE 1410, Input Gear: 63 - Allison, Internal PTO Ratio 82%, Assembly Arrangement Left Forward, Eaton Bezares PT3252PJE633IC, 3252 Series - UnitedBuilt Equipment
    Power Take Off (PTO), Powershift Hydraulic (Hot Shift), Electric 12V Over Hydraulic, 10 - Bolt, Output Flange SAE 1410, Input Gear: 63 - Allison, Internal PTO Ratio 82%, Assembly Arrangement Left Forward, Eaton Bezares PT3252PJE633IC, 3252 Series - UnitedBuilt Equipment
    Save 20% Save %
    0 in stock. Available on backorder

    Power Take Off (PTO), Powershift Hydraulic (Hot Shift), Electric 12V Over Hydraulic, 10-Bolt, Output Flange SAE 1410, Input Gear: 63 - Allison, Internal PTO Ratio 82%, Assembly Arrangement Left Forward, Eaton Bezares PT3252PJE633IC, 3252 Series

    EATON
    $3,115.07
    $3,115.07 - $3,115.07
    $3,115.07
    $2,490.00
    $2,490.00 - $2,490.00
    $2,490.00

    PT3252PJE633IC - Low Profile MD PTO Allison 10 Bolt 1410 Flange Please refer to Eaton Bezares PTO Application Catalog for Engine Speed % based on y...

    View full details
    $3,115.07
    $3,115.07 - $3,115.07
    $3,115.07
    $2,490.00
    $2,490.00 - $2,490.00
    $2,490.00
    Save 20% Save %
  • Power Take Off (PTO), Powershift Hydraulic (Hot Shift), Electric 12V Over Hydraulic, 10 - Bolt, Output Flange SAE 1410, Input Gear: 63 - Allison, Assembly Arrangement Left Forward, Eaton Bezares PT3252PEE633IC, 3252 Series - UnitedBuilt Equipment
    Power Take Off (PTO), Powershift Hydraulic (Hot Shift), Electric 12V Over Hydraulic, 10 - Bolt, Output Flange SAE 1410, Input Gear: 63 - Allison, Assembly Arrangement Left Forward, Eaton Bezares PT3252PEE633IC, 3252 Series - UnitedBuilt Equipment
    Save 20% Save %
    0 in stock. Available on backorder

    Power Take Off (PTO), Powershift Hydraulic (Hot Shift), Electric 12V Over Hydraulic, 10-Bolt, Output Flange SAE 1410, Input Gear: 63 - Allison, Assembly Arrangement Left Forward, Eaton Bezares PT3252PEE633IC, 3252 Series

    EATON
    $3,115.07
    $3,115.07 - $3,115.07
    $3,115.07
    $2,490.00
    $2,490.00 - $2,490.00
    $2,490.00

    PT3252PEE633IC  - Low Profile MD PTO Allison 10 Bolt 1410 Flange Please refer to Eaton Bezares PTO Application Catalog for Engine Speed % based on ...

    View full details
    $3,115.07
    $3,115.07 - $3,115.07
    $3,115.07
    $2,490.00
    $2,490.00 - $2,490.00
    $2,490.00
    Save 20% Save %
  • 106 in stock

    Woodruff Key, 5/16" x 1-1/8", Alloy Steel, ANSI B17.2 HRC 40-50, WA5-118

    UnitedBuilt Choice
    $0.00 - $0.00
    $0.00
    $1.50
    $1.50 - $1.50
    $1.50

    $0.00 - $0.00
    $0.00
    $1.50
    $1.50 - $1.50
    $1.50
  • Save 27% Save %
    0 in stock. Available on backorder

    Power Take Off (PTO), Powershift Hydraulic (Hot Shift), Electric 12V Over Hydraulic, 10-Bolt, SAE Type 1 1/4" Round Shaft, Input Gear: 63 - Allison, Assembly Arrangement Left Forward, Eaton Bezares PT3252PEE633SE, 3252 Series

    EATON
    $3,395.45
    $3,395.45 - $3,395.45
    $3,395.45
    $2,490.00
    $2,490.00 - $2,490.00
    $2,490.00

    PT3252PEE633SE - Eaton Bezares 3252 Power Take Off , 3252 Series Series PTO , Input Gear: 63 - Allison , Internal Ratio: 0.7 , Shifter Type: E - El...

    View full details
    $3,395.45
    $3,395.45 - $3,395.45
    $3,395.45
    $2,490.00
    $2,490.00 - $2,490.00
    $2,490.00
    Save 27% Save %
  • 4 in stock

    Power Take Off (PTO), Powershift (Hot Shift), Chelsea 272GCHVP-B5XD

    Chelsea Parker
    $0.00 - $0.00
    $0.00
    $2,776.99
    $2,776.99 - $2,776.99
    $2,776.99

    $0.00 - $0.00
    $0.00
    $2,776.99
    $2,776.99 - $2,776.99
    $2,776.99
  • Save 27% Save %
    0 in stock. Available on backorder

    Power Take Off (PTO), Powershift Hydraulic (Hot Shift), Electric 12V Over Hydraulic, 10-Bolt, SAE “B” 2/4 bolt 13T, Input Gear: 63 - Allison, Internal PTO Ratio 96%, Assembly Arrangement Left Forward, Eaton Bezares PT3252PME633SA, 3252 Series

    EATON
    $3,395.45
    $3,395.45 - $3,395.45
    $3,395.45
    $2,490.00
    $2,490.00 - $2,490.00
    $2,490.00

    PT3252PME633SA-Eaton Bezares 3252 Power Take Off , 3252 Series Series PTO , Input Gear: 63 - Allison , Internal Ratio: 0.96 , Shifter Type: E - Ele...

    View full details
    $3,395.45
    $3,395.45 - $3,395.45
    $3,395.45
    $2,490.00
    $2,490.00 - $2,490.00
    $2,490.00
    Save 27% Save %
  • 0 in stock. Available on backorder

    Power Take Off (PTO) Solenoid Valve Chelsea SP379303-1

    Chelsea Parker
    $0.00 - $0.00
    $0.00
    $284.99
    $284.99 - $284.99
    $284.99

    $0.00 - $0.00
    $0.00
    $284.99
    $284.99 - $284.99
    $284.99
  • 0 in stock. Available on backorder

    Power Take Off (PTO), Powershift Hydraulic (Hot Shift), 10-Bolt, Gear Ratio 28/44, Rotatable SAE B 2 or 4-Bolt Flange, SAE B Shaft (7/8" - 13T), 281 Series, Chelsea 281GDFJP-B5RK

    Chelsea Parker
    $0.00 - $0.00
    $0.00
    $2,649.99
    $2,649.99 - $2,649.99
    $2,649.99

    $0.00 - $0.00
    $0.00
    $2,649.99
    $2,649.99 - $2,649.99
    $2,649.99
  • 3 in stock

    Chelsea PTO Pressure Safety Switch, 379547X

    Chelsea Parker
    $0.00 - $0.00
    $0.00
    $94.69
    $94.69 - $94.69
    $94.69

    $0.00 - $0.00
    $0.00
    $94.69
    $94.69 - $94.69
    $94.69
  • Power Take Off (PTO) 282 Series, PowerShift Pneumatic or Hydraulic, 8 - Bolt Standard Mount, Metric Stud Kit, 28/44 Gear Ratio, Air Shift, Assembly Arrangement Right Side, 1 - 1/4" Shaft 5/16" Key, Chelsea 282GKAJX - A3XD - UnitedBuilt Equipment
    0 in stock. Available on backorder

    Power Take Off (PTO) 282 Series, PowerShift Pneumatic or Hydraulic, 8-Bolt Standard Mount, Metric Stud Kit, 28/44 Gear Ratio, Air Shift, Assembly Arrangement Right Side, 1-1/4" Shaft 5/16" Key, Chelsea 282GKAJX-A3XD

    Chelsea Parker
    $0.00 - $0.00
    $0.00
    $2,395.37
    $2,395.37 - $2,395.37
    $2,395.37

    $0.00 - $0.00
    $0.00
    $2,395.37
    $2,395.37 - $2,395.37
    $2,395.37
  • 0 in stock. Available on backorder

    Chelsea KIT SERVICE INDICATOR 40MM 329994-4X

    Chelsea Parker
    $0.00 - $0.00
    $0.00
    $288.00
    $288.00 - $288.00
    $288.00

    $0.00 - $0.00
    $0.00
    $288.00
    $288.00 - $288.00
    $288.00

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