Skip to content
ATTENTION: If you are shopping for Nilfisk / Advance / Clarke / Viper OEM parts, please note that the manufacturer’s warehouse was destroyed by a tornado on March 30th. This will impact your order if you choose an OEM part from this manufacturer. Nilfisk has moved into a new facility and is currently shipping orders as their new stock is replenished. They expect to be fully operational by mid June, but there will be delays on some orders. Keep in mind the supply chain is already unpredictable and unreliable across all industries, and we thank you for your patience. Thanks!
ATTENTION: If you are shopping for Nilfisk / Advance / Clarke / Viper OEM parts, please note that the manufacturer’s warehouse was destroyed by a tornado on March 30th. This will impact your order if you choose an OEM part from this manufacturer. Nilfisk has moved into a new facility and is currently shipping orders as their new stock is replenished. They expect to be fully operational by mid June, but there will be delays on some orders. Keep in mind the supply chain is already unpredictable and unreliable across all industries, and we thank you for your patience. Thanks!

Tennant S20 Parts

Do you need aftermarket or spare parts for your new or used Tennant S20 riding floor sweeper? We have all of your Tennant S20 parts in stock and ready to ship anywhere in the world.  We are an OEM Tennant parts dealer and can get you the brushes, filters, dust skirts or any other Tennant S20 component you need fast.

  • Aftermarket Tennant 375047
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    Aftermarket Tennant 375047

    Aftermarket

    Alternator belt (Gas/LPG Engine) 25 inch / 635 mm. Fits Tennant 6400, S20 Fits Aftermarket Tennant 375047

    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00
  • Tennant 1056194
    Original price $21.60 - Original price $21.60
    Original price
    $21.60
    $21.60 - $21.60
    Current price $21.60

    Tennant 1056194

    Tennant OEM

    Metal Hopper Side Skirt (1 required) : Fits Tennant S20 Fits Tennant 1056194

    Original price $21.60 - Original price $21.60
    Original price
    $21.60
    $21.60 - $21.60
    Current price $21.60
  • Tennant 360672
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    Tennant 360672

    Tennant OEM

    Rear solid tire assembly 16 x 4 inch : Fits Tennant 6400, S20 Fits Tennant 360672Item discontinued. Contact us for possible replacement.

    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00
  • Tennant 1063238
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    Tennant 1063238

    Tennant OEM

    Solid non-marking tire assembly16.0" Length X 3.5" WidthB (sub for 1059671, replaces 360071) 16 x 3.5 inch. Fits Tennant M20, S20, T20 Fits Tennant...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00
  • Tennant 366114
    Original price $817.10 - Original price $817.10
    Original price
    $817.10
    $817.10 - $817.10
    Current price $817.10

    Tennant 366114

    Tennant OEM

    Front tire assembly pneumatic radial 150/75-08 inch. Fits Tennant 6400, S20 Fits Tennant 366114

    Original price $817.10 - Original price $817.10
    Original price
    $817.10
    $817.10 - $817.10
    Current price $817.10
  • Tennant 40870-8
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    Tennant 40870-8

    Tennant OEM

    Vacuum flex hose, 4.0: Depth 50.0" Length. Fits Tennant 6400, 6400D, 800 (serial number (04000-up), 800D, 810, 810D, S20B Fits Tennant 40870-8Item...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00
  • Tennant 366119
    Original price $2,193.40 - Original price $2,193.40
    Original price
    $2,193.40
    $2,193.40 - $2,193.40
    Current price $2,193.40

    Tennant 366119

    Tennant OEM

    Non-marking solid front wheel and tire kit. Fits Tennant S20 Fits Tennant 366119

    Original price $2,193.40 - Original price $2,193.40
    Original price
    $2,193.40
    $2,193.40 - $2,193.40
    Current price $2,193.40
  • Tennant 366116
    Original price $1,768.10 - Original price $1,768.10
    Original price
    $1,768.10
    $1,768.10 - $1,768.10
    Current price $1,768.10

    Tennant 366116

    Tennant OEM

    Front soft ride wheel and tire assembly. Fits Tennant S20 Fits Tennant 366116

    Original price $1,768.10 - Original price $1,768.10
    Original price
    $1,768.10
    $1,768.10 - $1,768.10
    Current price $1,768.10
  • Tennant 366111
    Original price $1,663.00 - Original price $1,663.00
    Original price
    $1,663.00
    $1,663.00 - $1,663.00
    Current price $1,663.00

    Tennant 366111

    Tennant OEM

    Bias front wheel and tire kit. Fits Tennant S20 Fits Tennant 366111

    Original price $1,663.00 - Original price $1,663.00
    Original price
    $1,663.00
    $1,663.00 - $1,663.00
    Current price $1,663.00
  • Tennant 366112
    Original price $3,418.40 - Original price $3,418.40
    Original price
    $3,418.40
    $3,418.40 - $3,418.40
    Current price $3,418.40

    Tennant 366112

    Tennant OEM

    Front radial wheel and tire kit. Fits Tennant S20 Fits Tennant 366112

    Original price $3,418.40 - Original price $3,418.40
    Original price
    $3,418.40
    $3,418.40 - $3,418.40
    Current price $3,418.40
  • Tennant 1046687
    Original price $347.30 - Original price $347.30
    Original price
    $347.30
    $347.30 - $347.30
    Current price $347.30

    Tennant 1046687

    Tennant OEM

    12 Volt hydraulic solenoid. Fits Tennant S20 Fits Tennant 1046687

    Original price $347.30 - Original price $347.30
    Original price
    $347.30
    $347.30 - $347.30
    Current price $347.30
  • Tennant 1039735
    Original price $80.50 - Original price $80.50
    Original price
    $80.50
    $80.50 - $80.50
    Current price $80.50

    Tennant 1039735

    Tennant OEM

    15 Amp snap switch. Fits Tennant S20 Fits Tennant 1039735

    Original price $80.50 - Original price $80.50
    Original price
    $80.50
    $80.50 - $80.50
    Current price $80.50
  • Tennant 69971
    Original price $156.70 - Original price $156.70
    Original price
    $156.70
    $156.70 - $156.70
    Current price $156.70

    Tennant 69971

    Tennant OEM

    Seat switch. Fits Tennant S20 Fits Tennant 69971

    Original price $156.70 - Original price $156.70
    Original price
    $156.70
    $156.70 - $156.70
    Current price $156.70
  • Aftermarket Tennant 377433
    Original price $49.83 - Original price $49.83
    Original price
    $49.83
    $49.83 - $49.83
    Current price $49.83

    Aftermarket Tennant 377433

    Aftermarket

    Hour meter gauge, analog 12-60 volt. Fits Tennant 3640, 5400, 5680 (serial number 17306 and up), 5700 (standard and XP model sn's 24593 and up, EE ...

    View full details
    Original price $49.83 - Original price $49.83
    Original price
    $49.83
    $49.83 - $49.83
    Current price $49.83
  • Tennant 1045923
    Original price $68.00 - Original price $68.00
    Original price
    $68.00
    $68.00 - $68.00
    Current price $68.00

    Tennant 1045923

    Tennant OEM

    Fuel gauge. Fits Tennant S20 Fits Tennant 1045923

    Original price $68.00 - Original price $68.00
    Original price
    $68.00
    $68.00 - $68.00
    Current price $68.00
  • Tennant 361023
    Original price $102.90 - Original price $102.90
    Original price
    $102.90
    $102.90 - $102.90
    Current price $102.90

    Tennant 361023

    Tennant OEM

    Hydraulic strainer for all S20 Engines : Fits Tennant 6100, 6200, 6400, 6400D, 6400E, S20, S30 Fits Tennant 361023

    Original price $102.90 - Original price $102.90
    Original price
    $102.90
    $102.90 - $102.90
    Current price $102.90
  • Tennant 1057602
    Original price $23.40 - Original price $23.40
    Original price
    $23.40
    $23.40 - $23.40
    Current price $23.40

    Tennant 1057602

    Tennant OEM

    Neoprene hopper skirt (2 required) : Fits Tennant S20 Fits Tennant 1057602

    Original price $23.40 - Original price $23.40
    Original price
    $23.40
    $23.40 - $23.40
    Current price $23.40
  • Tennant 1047575
    Original price $16.10 - Original price $16.10
    Original price
    $16.10
    $16.10 - $16.10
    Current price $16.10

    Tennant 1047575

    Tennant OEM

    Neoprene plastic hopper side skirt (1 required) : Fits Tennant S20 Fits Tennant 1047575

    Original price $16.10 - Original price $16.10
    Original price
    $16.10
    $16.10 - $16.10
    Current price $16.10
  • Tennant 360296
    Original price $608.00 - Original price $608.00
    Original price
    $608.00
    $608.00 - $608.00
    Current price $608.00

    Tennant 360296

    Tennant OEM

    Rear solid puncture proof tire assembly 4 x 3.8 inch. Fits Tennant 6400, S20 Fits Tennant 360296

    Original price $608.00 - Original price $608.00
    Original price
    $608.00
    $608.00 - $608.00
    Current price $608.00
  • Aftermarket Tennant 1048955 Seat Switch
    Original price $8.17 - Original price $8.17
    Original price
    $8.17
    $8.17 - $8.17
    Current price $8.17

    Aftermarket Tennant 1048955 Seat Switch

    Aftermarket

    Seat Switch. Fits Tennant T380AMR, T7, T7AMR, B10, R14, 6100, 6200, 7300, 8300, T15, T17, T20, M17, M20, M30, S20, S30 and Speed Scrub Rider, SSR, ...

    View full details
    Original price $8.17 - Original price $8.17
    Original price
    $8.17
    $8.17 - $8.17
    Current price $8.17
  • Air Filter Assembly - Tennant S20, 4300 - 1046302
    Original price $66.50 - Original price $66.50
    Original price
    $66.50
    $66.50 - $66.50
    Current price $66.50

    Tennant 1046302

    Tennant OEM

    Air filter assembly. Fits Tennant 4300, S20 Fits Tennant 1046302

    Original price $66.50 - Original price $66.50
    Original price
    $66.50
    $66.50 - $66.50
    Current price $66.50
  • Tennant 366113
    Original price $658.70 - Original price $658.70
    Original price
    $658.70
    $658.70 - $658.70
    Current price $658.70

    Tennant 366113

    Tennant OEM

    16x6" Pneumatic wheel and tire assembly.B Fits Tennant 6400, S20 Fits Tennant 366113

    Original price $658.70 - Original price $658.70
    Original price
    $658.70
    $658.70 - $658.70
    Current price $658.70
  • Tennant 69899
    Original price $53.50 - Original price $53.50
    Original price
    $53.50
    $53.50 - $53.50
    Current price $53.50

    Tennant 69899

    Tennant OEM

    Fuel tank cap w/ chain. Fits Tennant S20 Fits Tennant 69899

    Original price $53.50 - Original price $53.50
    Original price
    $53.50
    $53.50 - $53.50
    Current price $53.50
  • Tennant 1032812
    Original price $27.60 - Original price $27.60
    Original price
    $27.60
    $27.60 - $27.60
    Current price $27.60

    Tennant 1032812

    Tennant OEM

    Fuel tank cap. Fits Tennant S20, T20 Fits Tennant 1032812

    Original price $27.60 - Original price $27.60
    Original price
    $27.60
    $27.60 - $27.60
    Current price $27.60