144-6603 – Toro Filter Kit | Genuine Toro OEM Replacement STIHL® AP300

144-6603 – Toro Filter Kit | Genuine Toro OEM Replacement STIHL® AP300144 6603 Toro Filter Kit Genuine Toro OEM Replacement Overview The Toro 144 6603 Filter Kit is a genuine Toro OEM hydraulic filter kit designed for use in Toro SprayMaster and Z Master 4000 Series commercial equipment. This kit plays a critical role in maintaining clean hydraulic fluid, protecting left hand (LH) and right hand (RH) transaxle assemblies, and ensuring smooth, reliable machine operation. Built to Toro factory specifications, the 144 6603

wheel position

STIHL safety gloves

ensuring smooth pull-start operation and proper engine cooling

Slipping or loss of blade speed

The 112-4212 Pulley Mount is a genuine Toro OEM component designed to securely support and position a pulley within the belt drive system of Toro lawn and turf equipment

smooth deck operation

Verify Fitment in 30 Seconds

Maintains proper blade balance to reduce vibration

Thickness:

Transfers power to starter motor

03834300 Switch

Hose Length: 50 ft