EasyApplianceParts is now PartSelect! We've merged our sites to provide a better shopping experience for you.   Full Details
Back
Back
Back
Keep typing for more specific results...
Keep typing for more specific results...

41AD78BG900 MTD Trimmer - Overview

Sections of the 41AD78BG900

[Viewing 1 of 1]
Keep searches simple, eg. "belt" or "pump".
Petrol Line Assembly – Part Number: 791-682039
Petrol Line Assembly
★★★★★
★★★★★
(2)
PartSelect #: PS9137021
Manufacturer #: 791-682039
This OEM fuel line and filter supply fuel from the tank of your engine to its carburetor. Made of clear plastic and sold individually, the fuel line may end up clogged or cracked, causing fuel to leak...
$25.53
  In Stock
Order now and your part arrives by Mar 19
Primer and Hose Assembly – Part Number: 791-683974B
Primer and Hose Assembly
PartSelect #: PS9150700
Manufacturer #: 791-683974B
This manufacturer-certified primer and hose assembly includes the primer bulb, the primer bulb housing, and the fuel line. Any or all of the clear plastic parts in this assembly may experience wear an...
$34.87
  In Stock
Order now and your part arrives by Mar 19
Line, Fuel Return – Part Number: 791-181086
Line, Fuel Return
★★★★★
★★★★★
(2)
PartSelect #: PS9137685
Manufacturer #: 791-181086
The OEM fuel return line, or fuel return tube, is a clear plastic line that returns fuel from the primer bulb back into the fuel tank of your engine. You will know your fuel return line is in need of ...
$10.85
  In Stock
Order now and your part arrives by Mar 19
Clutch Asm Small – Part Number: 753-05860
Clutch Asm Small
★★★★★
★★★★★
(2)
PartSelect #: PS9303676
Manufacturer #: 753-05860
This clutch assembly is a genuine OEM replacement kit for outdoor lawn equipment. The kit includes the clutch drum, clutch, clutch washer, and screw. The clutch assembly transfers power from the engin...
$35.80
  In Stock
Order now and your part arrives by Mar 19
Filter, Air Cleane – Part Number: 791-180350B
Filter, Air Cleane
PartSelect #: PS9137666
Manufacturer #: 791-180350B
The manufacturer-certified Air Cleaner Filter is a grey foam filter used to prevent debris and dirt from entering the carburetor and engine, causing damage. Installation is rated as "Easy". This filte...
$13.86
  In Stock
Order now and your part arrives by Mar 19
Screw, 8-32 X .312 P – Part Number: 791-182519
Screw, 8-32 X .312 P
PartSelect #: PS9138154
Manufacturer #: 791-182519
This is a genuine anti-rotation screw from the Ryobi manufacturer. The metal screw is compatible with many lawn and garden trimmers. This item works to help secure the clutch cover assembly. This part...
$7.65
  In Stock
Order now and your part arrives by Mar 19
Blade Retaining Kit (includes 34 & 42) – Part Number: 791-180014B
Blade Retaining Kit (includes 34 & 42)
PartSelect #: PS9149209
Manufacturer #: 791-180014B
This is a genuine replacement part manufactured for use with trimmers. The kit includes the metal retaining washer which is used with the blade, and spool cutting heads. The kit also includes the nut ...
$16.88
  In Stock
Order now and your part arrives by Mar 19
Line Trimmer Bump Feed Knob – Part Number: 791-180814B
Line Trimmer Bump Feed Knob
★★★★★
★★★★★
(1)
PartSelect #: PS9137673
Manufacturer #: 791-180814B
This is a genuine OEM replacement part. it is sold individually. The Bump Head Knob Assembly is the part of the trimmer that you bump on the ground to advance the cutting line from the spool. Because ...
$27.58
  Special Order
Gasket:crcase Cvr:ep – Part Number: 753-1208
Gasket:crcase Cvr:ep
PartSelect #: PS9303813
Manufacturer #: 753-1208
This is an original part from Craftsman for use with Trimmers and Cultivators. The carburetor mount gasket seals the space between the carburetor mount and the engine. The most common reasons for repl...
$23.60
  In Stock
Order now and your part arrives by Mar 19
Clutch Drum Assembly – Part Number: 791-153592
Clutch Drum Assembly
PartSelect #: PS9148774
Manufacturer #: 791-153592
The Clutch Drum is a silver, metal part used to transmit power from the engine to the drive shaft. Installation is rated "Medium" difficult and will require a screwdriver, wrench set, and torx wrenche...
$66.50
  In Stock
Order now and your part arrives by Mar 19
Rope, Starter Pull – Part Number: 791-613103
Rope, Starter Pull
PartSelect #: PS9136825
Manufacturer #: 791-613103
This genuine OEM sourced item is specially designed for use with gas powered lawn and garden equipment. This rope is part of the recoil starter mechanism which allows user to pull-start the engine. On...
$15.70
  In Stock
Order now and your part arrives by Mar 19
4-Tooth Blade – Part Number: 791-145873B
4-Tooth Blade
PartSelect #: PS9306444
Manufacturer #: 791-145873B
This is an original replacement part manufactured for use with trimmers. This coated steel blade is used to get more use out of trimmers. The strong blade is used to cut tall grass and brush when clea...
$59.64
  In Stock
Order now and your part arrives by Mar 19

Questions And Answers for 41AD78BG900

Be the first to ask our experts a question about this model!

Common Symptoms of the 41AD78BG900

[Viewing 2 of 2]
Will Not Start
Fixed by
these parts
Fixing Fixing Fixing
Show All
Engine revs but trimmer head will not turn
Fixed by
these parts
Fixing
Show All
Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Lost the retainer for my brush cutter on my Troy-bilt brush cutter
Parts fit perfectly. Removed the string trimmer and installed the brush blade. Tightened with an 11mm socket and went to work.
Parts Used:
Blade Retaining Kit (includes 34 & 42)
  • Steven from LOUISVILLE, KY
  • Difficulty Level:
    Very Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Socket set
1 person found this instruction helpful.
Was this instruction helpful to you?
Thank you for voting!