Title:
Kubota 1000 Hour Service Kit – RT140 / 140D / RT150 / 150D – W21CK00316
Description:
Maintain dependable machine performance and long-term reliability with the genuine Kubota RRT140 / 140D / RT150 / 150D 1000hr Service Kit (W21CK00316). Specifically designed for scheduled 1000-hour maintenance on Kubota RT140 and RT150 series tracked dumpers, this OEM service kit includes the essential filters, seals, and service components required to support clean engine operation, efficient fuel delivery, and stable hydraulic system performance. Because tracked dumpers are regularly used in demanding construction, landscaping, and material handling environments, routine servicing is essential for reducing downtime and protecting critical systems from premature wear.
Kubota confirms W21CK00316 as the correct 1000-hour service kit for RT140 and RT150 machines, ensuring factory-spec filtration and hydraulic service components are used during scheduled maintenance.
Engineered to Kubota’s exact specifications, this genuine maintenance kit helps maintain optimal oil circulation, effective filtration, and consistent hydraulic efficiency under heavy-duty operating conditions. Furthermore, replacing service components at the recommended 1000-hour interval helps reduce engine strain, improve hydraulic responsiveness, and support smoother machine performance during continuous workloads. As a result, operators benefit from improved reliability, stronger operating efficiency, and extended service life of key engine and hydraulic components.
In addition, this genuine Kubota service kit helps protect critical systems from dirt, dust, moisture, and other contaminants that can gradually reduce machine performance over time. Consequently, maintaining clean fluids and proper filtration supports longer internal component life while ensuring dependable day-to-day operation in harsh working conditions. Moreover, genuine Kubota OEM parts ensure precise fitment and dependable compatibility, making scheduled maintenance more efficient and straightforward.
Additionally, every component included within this Kubota OEM maintenance kit is manufactured for durability and consistent performance in demanding environments. Whether carrying out preventative maintenance or completing scheduled servicing, this genuine Kubota 1000-hour kit helps restore factory-level reliability, improve operating efficiency, and support long-term productivity.
Kubota Model Fitments:
Kubota RT Series Tracked Dumpers
- Kubota RT140
- Kubota RT140D
- Kubota RT150
- Kubota RT150D
Kit Contents:
- 1x 15221-43170 – Fuel – Filter
- 1x W21CK-T1354 – Fuel – Pre-filter
- 1x 16282-97013 – V-belt, alternator
- 1x W21CK-T0312 – Hydraulic – Filler cap
- 1x W21CK-T1065 – Hydraulic – Suction filter
- 1x W21CK-T0004 – Hydraulic – Return filter
- 1x W21CK-T0728 – Hydraulic – Filter gasket
- 1x W21CK-T0955 – Hydraulic – Filter gasket
- 1x W21CK-T0480 – Engine – External air filter
- 1x W21CK-T0937 – Engine – Internal air filter
- 1x W21ES-O1530 – Engine – Oil filter
