One New Aftermarket Blade

Tech Info:
-Length: 17-11/32″
-Width: 2-1/4″
-Thickness: 0.1870″
-CH Diameter: 5/8″
–
-Without Air Lift Holes.

Made to Fit Ariens:
Zero-Turn Mower Models: 915131 Zoom 34″, 915141 Zoom 42″, 915143 Zoom 50″, 915151 Zoom 34″, 915155 Zoom 42″, 915157 Zoom 34″, 915157 Zoom 34″, 915157 Zoom 34″, 915157 Zoom 34″, 915159 Zoom 42″, 915159 Zoom 42″, 915159 Zoom 42″, 915159 Zoom 42″, 915159 Zoom 42″, 915161 Zoom 50″, 915161 Zoom 50″, 915161 Zoom 50″, 915161 Zoom 50″, 915161 Zoom 50″, 915169 Zoom 34″, 915169 Zoom 34″, 915169 Zoom 34″, 915169 Zoom 34″, 915171 Zoom 42″, 915171 Zoom 42″, 915131 Zoom 34″, 915131 Zoom 34″, 915151 Zoom 34″
Model Breaks: 915131 Zoom 34″ (SN: 010000 & Above), 915141 Zoom 42″ (SN: 000101 & Above), 915143 Zoom 50″ (SN: 000101 & Above), 915151 Zoom 34″ (SN: 000101 & Above), 915155 Zoom 42″ (SN: 000101 & Above), 915157 Zoom 34″ (SN: 000101 – 009999), 915157 Zoom 34″ (SN: 010000 – 029999), 915157 Zoom 34″ (SN: 030000 – 034999), 915157 Zoom 34″ (SN: 035000 & Above), 915159 Zoom 42″ (SN: 000101 – 009999), 915159 Zoom 42″ (SN: 010000 – 029999), 915159 Zoom 42″ (SN: 030000 – 034999), 915159 Zoom 42″ (SN: 035000 – 044999), 915159 Zoom 42″ (SN: 045000 & Above), 915161 Zoom 50″ (SN: 000101 – 009999), 915161 Zoom 50″ (SN: 010000 – 029999), 915161 Zoom 50″ (SN: 030000 – 034999), 915161 Zoom 50″ (SN: 035000 – 044999), 915161 Zoom 50″ (SN: 045000 & Above), 915169 Zoom 34″ (SN: 000101 – 009999), 915169 Zoom 34″ (SN: 010000 – 029999), 915169 Zoom 34″ (SN: 030000 – 034999), 915169 Zoom 34″ (SN: 035000 & Above), 915171 Zoom 42″ (SN: 000101 – 009999), 915171 Zoom 42″ (SN: 010000 – 029999), 915131 Zoom 34″ (SN: 000101 – 009999), 915131 Zoom 34″ (SN: 010000 & Above), 915151 Zoom 34″ (SN: 000101 & Above)
Replaces Part Number(s): 03971900, 03746500

Commercial Walk-Behind Mower Models: 911410 34″ Walk-Behind Mower, 911413 34″ Walk-Behind Mower, 911413 34″ Walk-Behind Mower
Model Breaks: 911410 34″ Walk-Behind Mower (SN: 000101 & Above), 911413 34″ Walk-Behind Mower (SN: 000101 – 012999), 911413 34″ Walk-Behind Mower (SN: 013000 & Above)
Replaces Part Number(s): 03971900, 03746500