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TB50
TB50 Troy-Bilt - Overview
Models starting with TB50
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Bump Head Knob Assembly
PartSelect #: PS9306452
Manufacturer #: 791-153066B
This genuine bump head knob assembly, sometimes known simply as the bump head, is black and approximately 2 inches long. Sold individually, this plastic part releases the cutting line. Over time, this...
$13.64
In Stock
Line Trimmer Spool
PartSelect #: PS9119496
Manufacturer #: 753-1155
This spool is for line trimmers.
Spool houses the cutting line and fits inside the cutting head to cut grass and weeds.
Wear work gloves to protect your hands when installing this part.
$23.15
In Stock
Retainer
PartSelect #: PS10014652
Manufacturer #: 791-610660
This retainer clip is a metal piece used to secure components and provide stability inside trimmers. It is an authentic manufacturer replacement clip which is positioned on the trimmer hub and designe...
$4.99
In Stock
Guard Mounting Screw Assembly
PartSelect #: PS10014159
Manufacturer #: 791-181858
No Longer Available
Inner Reel W/.060 Line (NOT SHOWN)
PartSelect #: PS9459792
Manufacturer #: 791-180522B
No Longer Available