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Mini Excavator
Yanmar B12-3
Shop rubber tracks, undercarriage parts, and attachments for your Yanmar B12-3 — all in one place.
Parts for Yanmar B12-30 track options
Primary Track
230x72x43
Guaranteed FitHeavy Duty Comes Standard.24-Month WarrantyNationwide Fulfillment
Machine FAQ
Yanmar B12-3 parts & ordering questions.
What products can I shop for my Yanmar B12-3?
Machine-based rubber tracks, undercarriage parts, buckets, grapples, forks, and brush cutters for the Yanmar B12-3.
Do these parts fit the Yanmar B12-3?
This page is built around Yanmar B12-3 fitment from the model record, supplier part data, and machine-class attachment compatibility. Verify by serial number for serial-specific parts.
How fast does shipping take?
Same-day shipping on orders before 12pm CT. Most orders deliver in 1–3 business days. Tracking emailed at pickup.
What is the warranty?
All Heavy Iron Supply Co. rubber tracks carry a 24-month manufacturer warranty against defects — not prorated.
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