4237 890 3400 STIHL Combination Wrench – Genuine OEM Service Tool Toro 2000 Series 60 in. (152 cm) 24.5 hp 708 cc (77285) and self-propelled mower platforms

and self-propelled mower platforms

OEM-quality filters help maintain proper hydrostatic drive performance and reduce costly transmission repairs

Polymer Grass Bag

Keep ventilation components clean for proper airflow

4237 890 3400 STIHL Combination Wrench – Genuine OEM Service Tool Toro 2000 Series 60 in. (152 cm) 24.5 hp 708 cc (77285) and self-propelled mower platforms4237 890 3400 STIHL Combination Wrench Genuine OEM Service Tool The STIHL Combination Wrench (4237 890 3400) is a genuine OEM multi purpose service tool designed for maintenance, adjustment, and basic repairs on select STIHL hedge trimmers, sprayers, and earth augers. This combination wrench is commonly supplied as part of the factory tool kit and is used for tasks such as spark plug service, cutter bar adjustments, and general fastener tightening.