Genuine Original Equipment Manufacturer (OEM) parts! This idler pulley (part number 166042) is for lawn mowers. Idler pulley 166042 applies tension to the belt, allowing the belt to turn. Wear work gloves to protect your hands when installing this part. For Craftsman, Poulan, & Weed Eater.
- Make sure this fits by entering your model number.
- This part is compatible with models including; 96176000101,96176000100,917773710,917773754,917773711,917773752,PR55R621CA,917773753,917377650,917376760,917377971,917377651,917377970,917377801,917377800,HU625HWT (96173000203),917377962,917377961,917773761,917773762,917773760,PPWT622,917377160,917773763,917773720,917773764,96175000202,917377760,PR55R21AC,917377682,917377880,917377960,HU675HWT-96175000202,917377681,917377680,917377911,PR55R21MCA,917377910,PR675R21MCA,96173000501,917377912,917379810
- This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including; 532166042
- Genuine Original Equipment Manufacturer (OEM) part. Compatible Brands: Craftsman,Poulan,Weed Eater
- This idler pulley (part number 166042) is for lawn mowers
- Wear work gloves to protect your hands when installing this part
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