
Track Size: 400x72.5Kx74
Tread Pattern: Block

Shopping for Kubota KX161-3S. No additional selector is required in this product context.
Current availability: Direct checkout is offered only when Heavy Iron has a current warehouse observation with enough quantity for the order.
If live availability cannot support checkout, the page routes to an availability or pricing request instead of presenting stale stock as purchasable.

Track Size: 400x72.5Kx74
Tread Pattern: Block

Part Type: Drive Sprocket
Part Number: 411-14432

Part Type: Bottom Roller
Part Number: 411-21700
This product is shown in the governed Heavy Iron fitment set for Kubota KX161-3S.
No serial or configuration selector is required in the current product context.
When current warehouse availability cannot support direct checkout, the page switches to an availability request.

Part Type: Front Idler
Part Number: 411-22303