Basic Info.

• Item Fit: Kubota KX 41-3
• Item Condition: New
• Item Weight: 31 lbs
• Item Maker: FLundercarriage
• Place of Origin: Quanzhou

Delivery Info.

• Inventory Class: Standing
• Packaging: Carton/Pallet
• ETD: 24-72 Hours
• ETA: 5-30 Days

• Kubota KX 018-4
• Kubota KX 41-3 / 41-3V
• Kubota U15
• Kubota U17

• The idler is the large wheel that tensions the rubber track when you grease the tensioner. It's located at the undercarriage's opposite end from the sprocket.
• Each mini excavator requires two idlers—one per side.
• Our idler comes as a complete assembly, including mounting arms and a bearing, as shown in the picture.

• Kubota Dealer Part Numbers: RB237-21309, RB237-21308, RB237-21307, RA231-21300, RA231-21302
• This idler assembly (RB237-21309) is also known to fit alternate models—Case CK13 and CK15.

• Our idler assemblies are built to original specifications using high-quality seals. These seals protect against dirt and debris and lock in the lubrication for long-lasting service.
• We guarantee fit—but remember to verify your model for other undercarriage parts as some may not fit the 41-3V series.

• Sprockets for KX 41-3: Essential for power transmission and track movement.
• Bottom Roller for KX 41-3: Durable and reliable undercarriage support.
• Idler for KX 41-3: Maintain proper track tension with our quality idlers.