Title
STW / ST Service Kit (W21TK00596)
Description
The Kubota KU-W21TK00596 STW / ST Service Kit is a genuine OEM maintenance kit designed specifically for selected Kubota ST and STW Series compact tractors. Engineered to simplify routine servicing, this comprehensive kit contains the essential filters, seals, and service components required to maintain engine performance, hydraulic efficiency, and long-term machine reliability.
Regular maintenance is essential for protecting critical engine and hydraulic components from contamination and premature wear. By replacing service items at recommended intervals, operators can help maintain fuel efficiency, improve filtration performance, reduce downtime, and extend equipment life. Genuine Kubota service kits ensure all included components meet factory specifications for fit, performance, and durability.
This all-in-one service solution eliminates the need to source individual maintenance parts separately, making scheduled servicing faster and more convenient. The kit is designed to support both engine and hydraulic system maintenance, helping preserve the tractor’s original operating performance in agricultural, landscaping, horticultural, and estate management applications.
Designed as a direct OEM maintenance package, the W21TK00596 Service Kit helps maintain optimum reliability while reducing the risk of unexpected repairs caused by clogged filters or contaminated fluids. Whether servicing a compact tractor used for grounds maintenance, smallholding work, or agricultural operations, this genuine Kubota kit provides the quality and reliability expected from original equipment components.
Model Fitment
STW Series Tractors
ST Series Tractors
Kit Contents
- 2x 16427-33750 – Drain plug
- 1x 16271-43562 – Fuel – Filter
- 1x W21TS-HTA10 – Hydraulic – Filter
- 1x TC020-16324 – Engine – External air filter
- 1x T0270-93220 – Engine – Internal air filter
- 1x W21ES-O1640 – Engine – Oil filter
- 2x 6C090-58960 – Engine drain seal
