JLG 4017RS (Engine 1001141035 & 1001158033) Parts Manual - Manual (Page 71)

ENGINE
1-65 31211006 3614RS, 4017RS
Figure 1-32 V-Ribbed Belt Pulley
Item Part Number Qty. Description Rev.
1 70025775 1 V-RIBBED BELT PULLEY
2 70025126 4 HEXAGON BOLT (torque to 30 Nm/22 lb-ft)