Mtd 791-181468B String Trimmer Bump Feed Knob OEM Part

Product Details

Genuine Mtd part.

Cross Reference Information

Part Number 791-181468B replaces AP6109731, 1840446, 791-181468, PS9149249.

Description

Also called a bump head, the string trimmer bump knob is used as a means to move the line on a trimmer forward in the spool. These pieces can start to wear out over time or become damaged when using the machine. Those who find that their trimmer is no longer properly feeding the string or cutting line may have a failed string trimmer bump knob that needs to be replaced. The OEM string trimmer bump knob replacement is sold individually, and it tends to be an easy repair. This durable knob is made from plastic and steel. It can be used for string trimmers from a range of brands including Craftsman, Ryobi, Murray, Yard Machines, Troy-Bilt, Bolens, and Yard-Man.