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MTD Line Trimmer Bump Feed Knob 791-153066B

Part #791-153066B
Online Only Price
$23.52
20% OFF Phone Price : $29.52Info Icon
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Zip Codes Near

60169
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Return Policy

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Previous part numbers
Part #791-153066
Part #791-147153
Part Information

Basic Information

  • Part Name: Bump feed knob
  • Manufacturer: MTD
  • Category: Line trimmer
  • Primary Function: Releases the cutting line when you bump the knob on the ground while the spool is turning

Installation & Compatibility

  • Compatible Models: Fits various MTD line trimmer models. Please confirm this part is correct for your model before ordering.
  • Installation Difficulty: Easy; suitable for DIY installation
  • Tools Required: No specialized tools required; wear work gloves for protection

Additional Information

Bump feed knob 791-153066B replaces part numbers 791-147153 and 791-153066. It releases the cutting line with a quick tap on the ground, making it easy to refresh the line while trimming.

Replace a worn or damaged bump feed knob if the cutting line is feeding unevenly or not releasing properly. A functional knob helps maintain trimming efficiency and reduces downtime during yard work.

To install, wear work gloves to protect your hands and follow your trimmer s service manual for proper assembly. This part installs quickly and restores reliable line feeding so your trimmer works at peak performance.

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Reviews

0 Reviews

Easy to replace
June 12, 2020|uyk7, Undisclosed

Just what I needed to fix that portion of my weedeater.

Ease of InstallationVery Easy
Duration of InstallationLess than 30 minutes

Verified Customerverified customer

Yes, I would recommend this to a friend

1 person thought this review was helpful.

Knob for weedeater
May 06, 2020|Lozano, Undisclosed

Satisfied with my purchase. I have been looking for it around local store but did not find it so I ordered it on searsparts

Ease of InstallationEasy
Duration of InstallationLess than 30 minutes

Verified Customerverified customer

Yes, I would recommend this to a friend

1 person thought this review was helpful.

Easy to install
August 13, 2019|WJG1948, Enola PA

It took my husband about 10 minutes to install the parts but he had to put the string in it which took some time.

Ease of InstallationVery Easy
Duration of InstallationLess than 30 minutes

Verified Customerverified customer

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Exact fit for my Craftsman Trimmer
June 13, 2019|Frank53, Teaneck, NJ

It took me 30 seconds to install this Knob. It is an exact fit for my Craftsman Trimmer. The shipping was quick and it was easy to find and purchase. I do not like the design of the Trimmer because the reason I had to purchase this and I purchased two for this reason is it will just fly off and totally disappear while using the Trimmer. It has nothing to do with this parts site as it isn't their fault that Craftsman came up with a bad design. I would advise anyone with my style of Trimmer to constantly stop and check to make sure it isn't getting loose. I would recommend using this site for parts, easy, quick shipping and reasonable prices.

Ease of InstallationVery Easy
Duration of InstallationLess than 30 minutes

Verified Customerverified customer

1 person thought this review was helpful.

Installation easel
June 09, 2019|Hilliard M, Hilliard, Ohio

It was easy, only took 25 minutes including new spool

Ease of InstallationVery Easy
Duration of Installation30 minutes - 1 hour

Verified Customerverified customer

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Exact part needed
May 28, 2019|Charlie416, MI

Thank you Sears Parts Direct. I needed the bump knob for the bottom of my Craftsman weedwacker and the part I ordered was the exact match. I'm back up and running!!

Ease of InstallationVery Easy
Duration of InstallationLess than 30 minutes

Verified Customerverified customer

1 person thought this review was helpful.

Happy camper
September 01, 2018|Wasko, Danbury, Ct

So easy to do, my wife did it in 5 minutes and had no problems

Ease of InstallationVery Easy
Duration of InstallationLess than 30 minutes

Verified Customerverified customer

1 person thought this review was helpful.

Trimmer now feeds the string
August 26, 2018|Schweg72, Levittown Pa

Old worn away one stopped feeding string, this one does feed the string

Ease of InstallationVery Easy
Duration of InstallationLess than 30 minutes

Verified Customerverified customer

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Average Customer Ratings
Overall 4.5 stars

Overall Rating

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Popular Models Using 791-153066B Part
Model Number
Model Name
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41ADZ3CC799
Model Number
41AJCS-C799
Model Number
41AD700G034

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