Tennant T20 Parts and Support
Parts
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Diagrams
- View all diagrams
- - Commonly Asked For Parts
- Adapter Harness with Telemetry - GASOLINE and LPG
- Backup Alarm Assembly
- Batteries, Brushes and Charger
- Battery and Electrical Assembly
- Brake Pedal Linkage Assembly
- Brush Head Skirt Assembly - CYLINDRICAL
- Brush Hydraulic Hose Assembly - CYLINDRICAL
- Brush Hydraulic Hose Assembly - DISK
- Decal Assembly
- Directional Pedal and Linkage Assembly - Diesel
- Directional Pedal Assembly - Gasoline and LPG
- ec-H20 Module Assembly
- ec-H20 Solution Pump Assembly
- ec-H20 Solution Pump Supply Assembly
- ec-H20 Solution Supply Assembly - CYLINDRICAL
- ec-H20 Solution Supply Assembly - DISK
- ec-H20 Solution Supply with Side Brush - CYLINDRICAL
- ec-H20 Solution Supply with Side Brush - DISK
- ec-H20 Wiring Harness Diagram - Part 1
- ec-H20 Wiring Harness Diagram - Part 2
- Electrical Diagram - Part 1
- Electrical Diagram - Part 2
- Electrical Diagram - Part 3
- Electrical Diagram - Part 4
- Electrical Diagram - Part 5
- Electrical Wiring Harness Diagram - Gasoline and LPG
- Engine Adapter Harness without Telemetry Wiring Harness Diagram - Gasoline and LPG
- Engine Air Cleaner Assembly - Diesel
- Engine Alternator Assembly - Diesel - After SN 0193
- Engine Alternator Assembly - Diesel - Before SN 0192
- Engine and Mount Assembly - Diesel
- Engine Cover Assembly
- Engine Fuel Line Assembly - Diesel
- Engine Fuel Tank - Diesel
- Engine Fuel Tank Assembly - Gasoline - After SN 001500
- Engine Fuel Tank Assembly - Gasoline - Before SN 001499
- Engine Fuel Tank Assembly - LPG
- Engine Harness Wiring Diagram - Gasoline - Between SN 0044-0202 - Part 1
- Engine Harness Wiring Diagram - Gasoline - Between SN 0044-0202 - Part 2
- Engine Harness Wiring Diagram - Gasoline - Between SN 0203-0499 - Part 1
- Engine Harness Wiring Diagram - Gasoline - Between SN 0203-0499 - Part 2
- Engine Harness Wiring Diagram - Gasoline and LPG - Before SN 0043 - Part 1
- Engine Harness Wiring Diagram - Gasoline and LPG - Before SN 0043 - Part 2
- Engine Harness Wiring Diagram - LPG - Between SN 0044-0202 - Part 1
- Engine Harness Wiring Diagram - LPG - Between SN 0044-0202 - Part 2
- Engine Harness Wiring Diagram - LPG - Between SN 0203-0499 - Part 1
- Engine Harness Wiring Diagram - LPG - Between SN 0203-0499 - Part 2
- Engine Muffler Assembly - Diesel
- Engine Radiator Assembly - Diesel - After SN 0500
- Engine Radiator Assembly - Diesel - Before SN 0188
- Engine Radiator Assembly - Diesel - Between SN 0189-0499
- Engine Radiator Hose Assembly - Diesel - After SN 0189
- Engine Radiator Screen Assembly - Between SN 0203-0499
- Engine Wiring Harness Diagram - Gasoline and LPG - Part 1
- Engine Wiring Harness Diagram - Gasoline and LPG - Part 2
- ES Pump Assembly
- ES Tank Assembly
- ES Tank Assembly - Diesel
- Extended Scrub Pump Assembly
- FaST Air Pump and Detergent Assembly - Before SN 0129
- FaST Foam Filter Assembly - Before SN 0129 - CYLINDRICAL
- FaST Foam Filter Assembly - Before SN 0129 - DISK
- FaST Foam Filter Assembly - Diesel- Before SN 019 - DISK
- FaST Foam Filter with Side Brush Assembly - Before SN 0129 - CYLINDRICAL
- FaST Foam Filter with Side Brush Assembly - Before SN 0129 - DISK
- FaST Injector Assembly
- FaST Pump and Detergent Assembly - After SN 0130
- FaST Solution Pump Assembly - Before SN 0129
- FaST Solution Supply Assembly - After SN 0130 - CYLINDRICAL
- FaST Solution Supply Assembly - After SN 0130 - DISK
- FaST Solution Supply with Side Brush Assembly - After SN 0130 - CYLINDRICAL
- FaST Solution Supply with Side Brush Assembly - After SN 0130 - DISK
- FaST Wire Harness Assembly - Before SN 0129
- FaST Wiring Harness Diagram - After SN 0130
- Flashing Light Assembly
- Frequently Replaced Parts
- Front Cover Assembly
- Front Drive Wheel Assembly
- GM Electrical Diagram - Between SN 0044-0202 - Part 1
- GM Electrical Diagram - Between SN 0044-0202 - Part 2
- GM Electrical Diagram - Between SN 0044-0202 - Part 3
- GM Electrical Diagram - Between SN 0044-0202 - Part 4
- GM Electrical Diagram - Between SN 0203-0499 - Part 1
- GM Electrical Diagram - Between SN 0203-0499 - Part 2
- GM Electrical Diagram - Between SN 0203-0499 - Part 3
- GM Electrical Diagram - Between SN 0203-0499 - Part 4
- GM Electrical Diagram - Between SN 0203-0499 - Part 5
- GM Electrical Diagram - Between SN 0203-0499 - Part 6
- GM Engine Air Cleaner Assembly - Gasoline - Before Sn 001499
- GM Engine Air Cleaner Assembly - Gasoline - Before SN 0033
- GM Engine Air Cleaner Assembly - Gasoline - Between SN 001500-004999
- GM Engine Air Cleaner Assembly - Gasoline - Between SN 0044-0499
- GM Engine Air Cleaner Assembly - LPG - Before SN 001499
- GM Engine Air Cleaner Assembly - LPG - Before SN 0043
- GM Engine Air Cleaner Assembly - LPG - Between SN 001500-004999
- GM Engine Alternator and Fan Assembly - Before SN 004999
- GM Engine and Mount Assembly - Before SN 004999
- GM Engine EFI Assembly - Gasoline - Before 0043
- GM Engine EFI Assembly - Gasoline - Before SN 001499
- GM Engine EFI Assembly - Gasoline - Between SN 001500-002140
- GM Engine EFI Assembly - Gasoline - Between SN 002141-004999
- GM Engine EFI Assembly - Gasoline - Between SN 0044-0202
- GM Engine EFI Assembly - Gasoline - Between SN 0203-0499
- GM Engine EFI Assembly - LPG - Before 0043
- GM Engine EFI Assembly - LPG - Before SN 001499
- GM Engine EFI Assembly - LPG - Between SN 001500-004999
- GM Engine EFI Assembly - LPG - Between SN 0044-0499
- GM Engine Fuel Tank Assembly - Gasoline - Before SN 0043
- GM Engine Muffler Assembly - Before SN 001499
- GM Engine Muffler Assembly - Between SN 001500-004999
- GM Engine Radiator and Mount Assembly - Between SN 002093-004999
- GM Engine Radiator Assembly - Before SN 002092
- GM Engine Radiator Hose Assembly - Between SN 002093-004999
- GM Engine Vaporizer Assembly - LGP - Between 0203-0499
- GM Engine Vaporizer Assembly - LPG - Between 0044-0202
- GM Engine Vaporizer Assembly - LPG - Between SN 001500-002140
- GM Engine Vaporizer Assembly - LPG - Between SN 002141-004999
- Headlight Wiring Harness Diagram
- Hydraulic Cooler and Tubes Assembly
- Hydraulic Pumps Assembly
- Hydraulic Reservoir Assembly - Diesel
- Hydraulic Wiring Diagram - Diesel - After SN 0245 - Part 1
- Hydraulic Wiring Diagram - Diesel - After SN 0245 - Part 2
- Hydraulic Wiring Diagram - Diesel - Before SN 0042
- Hydraulic Wiring Diagram - Diesel - Between SN 0043-0244 - Part 2
- Hydraulic Wiring Diargram - Diesel - Between SN 0043-0244 - Part 1
- Instrument Panel Assembly
- Left Side Scrub Brush Drive Assembly - CYLINDRICAL
- Left Side Scrub Head Squeegee Assembly - CYLINDRICAL
- Left Side Squeegee Lift Assembly
- Main Frame Assembly
- Main Harness Wiring Diagram - Part 1
- Main Harness Wiring Diagram - Part 2
- Main Harness Wiring Diagram - Part 3
- Main Harness Wiring Diagram - Part 4
- Main Harness Wiring Diagram - Part 5
- Main Harness Wiring Diagram - Part 6
- Main Harness Wiring Diagram - Part 7
- Main Harness Wiring Diagram - Part 8
- Mitsubishi Engine Air Cleaner Assembly - Gasoline and LPG - After SN 005000
- Mitsubishi Engine Alternator and Fan Assembly - After SN 005000
- Mitsubishi Engine and Mount Assembly - Gasoline and LPG - After SN 005000
- Mitsubishi Engine EFI Assembly - Gasoline - After SN 005000
- Mitsubishi Engine EFI Assembly - LPG - After SN 005000
- Mitsubishi Engine Muffler Assembly - After SN 00500
- Mitsubishi Engine Radiator and Mount Assembly - After SN 005000
- Mitsubishi Engine Radiator Hose Assembly - After SN 005000
- Mitsubishi Wiring Diagram - After SN 0500 - Part 1
- Mitsubishi Wiring Diagram - After SN 0500 - Part 2
- Mitsubishi Wiring Diagram - After SN 0500 - Part 3
- Mitsubishi Wiring Diagram - After SN 0500 - Part 4
- Mitsubishi Wiring Diagram - After SN 0500 - Part 5
- Mitsubishi Wiring Diagram - After SN 0500 - Part 6
- Mitsubishi Wiring Diagram - Gasoline - After SN 0500 - Part 1
- Mitsubishi Wiring Diagram - Gasoline - After SN 0500 - Part 2
- Mitsubishi Wiring Diagram - LPG - After SN 0500 - Part 1
- Mitsubishi Wiring Diagram - LPG - After SN 0500 - Part 2
- Operator Station Assembly
- Operator Station Insulation Assembly
- Overhead Guard Assembly
- Power Wand Assembly
- Power Wand Hose Assembly
- Power Wand Pump and Mount Assembly
- Power Wand Pump and Mount with Spray Nozzle Assembly
- Pump and Vacuum Fan Hydraulic Hose Assembly - Diesel
- Rear Squeegee Assembly
- Rear Squeegee Lift Assembly
- Rear Squeegee Linkage Assembly
- Rear Wheel Assembly
- Recovery Tank Assembly
- Recovery Tank Drain Assembly
- Right Side Scrub Brush Drive Assembly - CYLINDRICAL
- Right Side Scrub Head Squeegee Assembly - CYLINDRICAL
- Right Side Squeegee Lift Assembly
- Scrub Brush Head Lift Assembly - CYLINDRICAL
- Scrub Head Debris Tray Assembly - CYLINDRICAL
- Scrub Head Debris Tray Mount Assembly - CYLINDRICAL
- Scrub Head Drive Motor Assembly - DISK
- Scrub Head Lift Assembly - DISK
- Scrub Head Solution Control Assembly - CYLINDRICAL
- Scrub Head Solution Control Assembly - DISK
- Scrubbing Vacuum Fan Assembly - After SN 0779
- Scrubbing Vacuum Fan Assembly - Before SN 0778
- Seat Assembly
- Seat Assembly
- Seat Switch Wiring Diagram
- Side Brush Hydraulic Valve Assembly
- Side Brush Lift Assembly
- Side Brush Motor Assembly - After SN 0181
- Side Brush Motor Assembly - Before SN 0180
- Side Brush Motor Assembly - Diesel - Before SN 0180
- Side Brush Solution Control Assembly
- Solution Tank Assembly
- Solution Tank Drain Assembly
- Spray Nozzle Assembly
- Spray Nozzle with Power Wand Assembly
- Squeegee Guard Assembly
- Squeegee Lift Hydraulic Hose Assembly
- Steering and Propel Hydraulic Hose Assembly - Diesel
- Steering Assembly
- Telemetry Assembly
- Vacuum Wand Assembly
- Water Pump Assembly
Manuals
- TENNANT - T20 - Parts Manual (USACLEAN)
- Tennant - T20 - User Manual
- TENNANT - T20 - User Manual
- Tennant ecH2O Service Testing
- Tennant T20 Operator Manual
Bulletins
- TENNANT - T20 - Safety Bulletin
- TENNANT- T3/T5/T7/T20/M20 TSS Bulletin - FaST-pak Hose Bending and Crimping