The product's model number is essential to finding correct Troy-Bilt® genuine factory replacement part numbers for your outdoor power equipment.
The model number is
Characters can include numbers, letters or hyphens.
![Idler Pulley - 2.25" Dia.](https://www.troybilt.com/dw/image/v2/BCSH_PRD/on/demandware.static/-/Sites-mtd-master-catalog/default/dwc54cfd2f/products/756-04170_1.jpg?sw=290&sh=290&sm=fit "Idler Pulley - 2.25" Dia.")
![Idler Pulley - 1.91" Dia.](https://www.troybilt.com/dw/image/v2/BCSH_PRD/on/demandware.static/-/Sites-mtd-master-catalog/default/dw643886d1/products/684-04168_5.jpg?sw=290&sh=290&sm=fit "Idler Pulley - 1.91" Dia.")
![Roller Cable Guide - 1.1" Dia](https://www.troybilt.com/dw/image/v2/BCSH_PRD/on/demandware.static/-/Sites-mtd-master-catalog/default/dw816b5266/products/756-0625.jpg?sw=290&sh=290&sm=fit "Roller Cable Guide - 1.1" Dia")
