Dayton Hydraulic Unit Parts

Complete hydraulic units and power packs for pallet trucks and forklifts. Find hydraulic power units, pump assemblies, and fluid power systems for material handling equipment.

  • GWK-4YX97-CK, Complete Wheel Kit-Includes (2) Ultra-Poly (70D) Load Wheel Assemblies &-(2) Poly Steer Wheel Assemblies with Bearings, Axles & Fasteners
    Up to $44.74 off

    GWK-4YX97-CK

    Regular price $100.23
    Sale price $100.23 Regular price $144.97
  • WW 97-100, Dayton hydraulic seal kit for manual pallet jack 4YX97 & 5NP21
    Up to $12.15 off

    WW 97-100

    Regular price $31.44
    Sale price $31.44 Regular price $43.59
  • WW PM-SK, Seal kit for Dayton 3kr84
    Up to $11.80 off

    WW PM-SK

    Regular price $34.25
    Sale price $34.25 Regular price $46.05
  • WW PM-1HB, Shoulder Bolt
    Up to $2.66 off

    WW PM-1HB

    Regular price $17.31
    Sale price $17.31 Regular price $19.97
  • GWK-2ZE58-CK, Wheel Kit for Dayton 2ZE58
    Up to $36.29 off

    GWK-2ZE58-CK

    Regular price $108.84
    Sale price $108.84 Regular price $145.13
  • GWK-2ZE57-CK, Wheel Kit for Dayton 2ZE57
    Up to $44.74 off

    GWK-2ZE57-CK

    Regular price $100.23
    Sale price $100.23 Regular price $144.97
  • WW PM-2HB, Bushing
    Up to $0.43 off

    WW PM-2HB

    Regular price $2.60
    Sale price $2.60 Regular price $3.03
  • WW PM-3HB, Handle Bracket
    Up to $10.48 off

    WW PM-3HB

    Regular price $47.34
    Sale price $47.34 Regular price $57.82
  • WW 97-1, Handle assembly for Dayton 4YX97 manual pallet jack
    Up to $10.67 off

    WW 97-1

    Regular price $69.33
    Sale price $69.33 Regular price $80.00
  • WW PM-HCA-B, Handle Assembly
    Up to $25 off

    WW PM-HCA-B

    Regular price $68.88
    Sale price $68.88 Regular price $93.88
  • WW PM-1P, Hub Cap
    Up to $0.56 off

    WW PM-1P

    Regular price $3.61
    Sale price $3.61 Regular price $4.17
  • WW PM-20P, Spring
    Up to $5.12 off

    WW PM-20P

    Regular price $8.55
    Sale price $8.55 Regular price $13.67
  • WW PM-9P, Spring
    Up to $0.75 off

    WW PM-9P

    Regular price $4.36
    Sale price $4.36 Regular price $5.11
  • WW PM-27P, Spring
    Up to $0.54 off

    WW PM-27P

    Regular price $1.11
    Sale price $1.11 Regular price $1.65
  • WW 97-41, Dayton hydraulic pump assembly for model 4YX97 manual pallet
    Up to $31.80 off

    WW 97-41

    Regular price $206.75
    Sale price $206.75 Regular price $238.55
  • WW PM-8P, O-ring
    Up to $0.34 off

    WW PM-8P

    Regular price $0.83
    Sale price $0.83 Regular price $1.17
  • WW PM-7P, Release Pin
    Up to $4.19 off

    WW PM-7P

    Regular price $8.91
    Sale price $8.91 Regular price $13.10
  • WW PM-33P, Release Lever
    Up to $5.75 off

    WW PM-33P

    Regular price $21.67
    Sale price $21.67 Regular price $27.42
  • WW PM-35P, Thrust Bearing
    Up to $9.02 off

    WW PM-35P

    Regular price $9.48
    Sale price $9.48 Regular price $18.50
  • WW PM-29P, O-ring
    Up to $1.02 off

    WW PM-29P

    Regular price $0.33
    Sale price $0.33 Regular price $1.35
  • WW PM-28P, Valve Ball
    Up to $1.12 off

    WW PM-28P

    Regular price $1.07
    Sale price $1.07 Regular price $2.19
  • WW PM-14P, Wiper
    Up to $1.44 off

    WW PM-14P

    Regular price $5.69
    Sale price $5.69 Regular price $7.13
  • WW PM-13P, U-cup
    Up to $5 off

    WW PM-13P

    Regular price $12.97
    Sale price $12.97 Regular price $17.97
  • WW PM-12P, U-cup
    Up to $2.91 off

    WW PM-12P

    Regular price $13.75
    Sale price $13.75 Regular price $16.66
  • WW 96-1, Dayton Handle Assembly for 4YX97 Manual Pallet Jack
    Up to $10.67 off

    WW 96-1

    Regular price $69.33
    Sale price $69.33 Regular price $80.00
  • TG-4YX97-SW, Toe Guard Kit for Dayton 4YX96 and 4YX97 Series
    Up to $15.62 off

    TG-4YX97-SW

    Regular price $101.49
    Sale price $101.49 Regular price $117.11
  • WW PM-26P, O-ring
    Up to $0.34 off

    WW PM-26P

    Regular price $0.83
    Sale price $0.83 Regular price $1.17
  • WW PM-8HB, Roll Pin
    Up to $0.22 off

    WW PM-8HB

    Regular price $0.45
    Sale price $0.45 Regular price $0.67
  • WW PM-6P, Washer
    Up to $0.84 off

    WW PM-6P

    Regular price $1.35
    Sale price $1.35 Regular price $2.19
  • WW PM-5HB, Bolt
    Up to $0.20 off

    WW PM-5HB

    Regular price $1.35
    Sale price $1.35 Regular price $1.55
  • WW PM-3P, Axle

    WW PM-3P

    Call for Price
  • WW PM-30P, Valve

    WW PM-30P

    Call for Price
  • WW PM-36P, Snap Ring
    Up to $0.41 off

    WW PM-36P

    Regular price $0.92
    Sale price $0.92 Regular price $1.33
  • WW PM-38P, Snap Ring
    Up to $0.45 off

    WW PM-38P

    Regular price $1.72
    Sale price $1.72 Regular price $2.17
  • WW PM-2P, Snap Ring
    Up to $0.45 off

    WW PM-2P

    Regular price $1.72
    Sale price $1.72 Regular price $2.17
  • WW PM-20HB, Spring
    Up to $1.14 off

    WW PM-20HB

    Regular price $1.76
    Sale price $1.76 Regular price $2.90
  • WW PM-19P, Pump Piston
    Up to $8.34 off

    WW PM-19P

    Regular price $17.83
    Sale price $17.83 Regular price $26.17
  • WW PM-19HB, Roll Pin
    Up to $0.17 off

    WW PM-19HB

    Regular price $0.40
    Sale price $0.40 Regular price $0.57
  • WW PM-17P, Snap Ring
    Up to $0.22 off

    WW PM-17P

    Regular price $1.07
    Sale price $1.07 Regular price $1.29
  • WW PM-16P, Ball
    Up to $0.75 off

    WW PM-16P

    Regular price $1.99
    Sale price $1.99 Regular price $2.74
  • WW PM-15HB, Adjustment Pin
    Up to $1.21 off

    WW PM-15HB

    Regular price $1.51
    Sale price $1.51 Regular price $2.72
  • WW 96-8, Dayton poly steer wheel assembly for pallet jacks
    Up to $13.62 off

    WW 96-8

    Regular price $38.99
    Sale price $38.99 Regular price $52.61
  • WW PM-9HB, Control Lever
    Up to $2.87 off

    WW PM-9HB

    Regular price $6.60
    Sale price $6.60 Regular price $9.47
  • WW PM-6HB

    Call for Price
  • WW PM-44P, Check Ball
    Up to $0.87 off

    WW PM-44P

    Regular price $0.83
    Sale price $0.83 Regular price $1.70
  • WW PM-45P, Plug Bolt
    Up to $1.06 off

    WW PM-45P

    Regular price $4.08
    Sale price $4.08 Regular price $5.14
  • WW PM-4HB, Lock Washer
    Up to $0.18 off

    WW PM-4HB

    Regular price $0.37
    Sale price $0.37 Regular price $0.55
  • WW PM-42P, Over Load Spring
    Up to $1.38 off

    WW PM-42P

    Regular price $8.97
    Sale price $8.97 Regular price $10.35

Dayton Hydraulic Unit Parts — fitment by model

Fits models Part # Wheel size Bore Price
4YX97, 4YX98 GWK-4YX97-CK 3.0" × 3.75" $100.23
4YX97, 5NP21 WW 97-100 $31.44
3KR84 WW PM-SK $34.25
3KR84 WW PM-1HB $17.31
2ZE58, 2ZE59, 2ZE63, 4YX96, 4YX97 GWK-2ZE58-CK $108.84
2ZE57 GWK-2ZE57-CK $100.23
3KR84 WW PM-2HB $2.60
3KR84 WW PM-3HB $47.34
4YX97 WW 97-1 $69.33
3KR84 WW PM-HCA-B $68.88
3KR84 WW PM-1P $3.61
3KR84 WW PM-20P $8.55
3KR84 WW PM-9P $4.36
3KR84 WW PM-27P $1.11
4YX97 WW 97-41 $206.75
3KR84 WW PM-8P $0.83
3KR84 WW PM-7P $8.91
3KR84 WW PM-33P $21.67
3KR84 WW PM-35P $9.48
3KR84 WW PM-29P $0.33
3KR84 WW PM-28P $1.07
3KR84 WW PM-14P $5.69
3KR84 WW PM-13P $12.97
3KR84 WW PM-12P $13.75
4YX97 WW 96-1 $69.33
4YX97, 4YX96 TG-4YX97-SW 7.0" × 2.0" $101.49
3KR84 WW PM-26P $0.83
3KR84 WW PM-8HB $0.45
3KR84 WW PM-6P $1.35
3KR84 WW PM-5HB $1.35
3KR84 WW PM-3P Call
3KR84 WW PM-30P Call
3KR84 WW PM-36P $0.92
3KR84 WW PM-38P $1.72
3KR84 WW PM-2P $1.72
3KR84 WW PM-20HB $1.76
3KR84 WW PM-19P $17.83
3KR84 WW PM-19HB $0.40
3KR84 WW PM-17P $1.07
3KR84 WW PM-16P $1.99
3KR84 WW PM-15HB $1.51
4YX96, 4YX97 WW 96-8 7.0" × 2.0" $38.99
3KR84 WW PM-9HB $6.60
3KR84 WW PM-6HB Call
3KR84 WW PM-44P $0.83
3KR84 WW PM-45P $4.08
3KR84 WW PM-4HB $0.37
3KR84 WW PM-42P $8.97

Not sure which fits? Call 1-800-669-7554.