- Kenmore refrigerator water filters
- Whirlpool refrigerator water filters
- Samsung refrigerator water filters
- GE refrigerator water filters
- LG refrigerator water filters
- Frigidaire refrigerator water filters
- KitchenAid refrigerator water filters
- Maytag refrigerator water filters
- Kenmore Elite refrigerator water filters
- Estate refrigerator water filters
- GE Profile refrigerator water filters
- Amana refrigerator water filters
- Bosch refrigerator water filters
- Dacor refrigerator water filters
- Electrolux refrigerator water filters
Model # TB4000 Official Troybilt trimmer
Here are the diagrams and repair parts for Official Troybilt TB4000 trimmer, as well as links to manuals and error code tables, if available.
Owner’s manualBy Schematic
SELECT DIAGRAM
Browse Parts for
TB4000 Line Trimmers
#56
Engine parts diagram
Clutch
Part #181730
The manufacturer no longer makes this part, and there's no substitute part
#NI07
All parts diagram
Reel and line assembly
Part #49U5001L063
The manufacturer no longer makes this part, and there's no substitute part
#36
Boom and trimmer diagram
Knob
Part #180814
The manufacturer no longer makes this part, and there's no substitute part
#11
Boom and trimmer diagram
Closure tube
Part #612021
The manufacturer no longer makes this part, and there's no substitute part
#NI10
All parts diagram
Retainer kit
Part #180014
The manufacturer no longer makes this part, and there's no substitute part
#17
Engine parts diagram
Cylinder
Part #182132
The manufacturer no longer makes this part, and there's no substitute part
#NI06
All parts diagram
Replacement line, 0.095 diameter
Part #49U1341L063
The manufacturer no longer makes this part, and there's no substitute part
#48
Engine parts diagram
Air filter
Part #182116
The manufacturer no longer makes this part, and there's no substitute part
Muffler mounting screw
Part #182105
The manufacturer no longer makes this part, and there's no substitute part
#25
Boom and trimmer diagram
Driver
Part #182196
The manufacturer no longer makes this part, and there's no substitute part
Symptoms for gas line trimmers
Choose a symptom to see related grass line trimmer repairs.
Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…
Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings…
Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank…
Repair guides for gas line trimmers
These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.
How to rebuild a line trimmer carburetor
If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…
Repair difficulty
Time required
15 minutes or less
How to replace a line trimmer carburetor
If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …
Repair difficulty
Time required
15 minutes or less
How to replace a line trimmer fuel line
The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…
Repair difficulty
Time required
15 minutes or less
Articles and videos for gas line trimmers
Use the advice and tips in these articles and videos to get the most out of your grass line trimmer.
Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…
Follow these tips to prevent the cutting line on your grass line trimmer from breaking or feeding out too much or too li…
Follow the steps in this video to replace a leaking fuel line in a line trimmer.…