In StockRight Corner Bucket Tooth 423-70-13144 423-70-13154 for Komatsu Loader WA350-1 WA380-1 WA400-1 WA420-3 WA450-3 WA470-3
For KomatsuBucket Tooth

Bucket Tooth 423-70-13144 for Komatsu

OEM / REF: 423-70-13144SKU: pilotpart740563-9144717246712

Right Corner Bucket Tooth 423-70-13144 423-70-13154 for Komatsu Loader WA350-1 WA380-1 WA400-1 WA420-3 WA450-3 WA470-3 is a Bucket Tooth replacement part for Komatsu Transmission & Undercarriage Parts, categorized under Transmission & Undercarriage Parts > Bucket Tooth. Use OEM part number 423-70-13144 and confirm m...

Stock
In stock
Condition
New
Fitment
Komatsu Transmission & Undercarriage Parts
Category
Bucket Tooth
  • Fitment support before you order
  • Worldwide delivery options

Bucket Tooth Description

This Bucket Tooth is indexed for Komatsu Fit for Komatsu Wheel Loader: 538, 542, 545, WA350-1, WA350-3A, WA350-3A-S, WA350-3A-TN, WA350-3-H, WA350-3-X, WA380-1, WA380-1LC, WA380-3, WA380-3L, WA380-5, WA380-5-SN, WA380-5-TN, WA380-6, WA380-7, WA380-8, WA380-DZ-3, WA380Z-6, WA400-1, WA400-3A, WA400-3A-S, WA400-3A-ST, WA400-3-H, WA400-3-X, WA400-5, WA420-1, WA420-1LC, WA420-3, WA420-3L, WA420-DZ-3, WA430-5, WA430-5-SN, WA430-6, WA450-1, WA450-2, WA450-3, WA450-3A, WA450-3A-S, WA450-3A-TN, WA450-3-H, WA450-3L, WA450-3-X, WA450-6, WA470-1, WA470-3, WA470-5, WA470-6, WA470-6R, WA470-7, WA470-8, WA470-8E0, WA470-DZ-3, WA475-10E0, WA480-5, WA480-6, WF450-3. Compare reference number 423-70-13144 against the label on your existing Komatsu component before ordering.

Additional cross references on file: 423-70-13154. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Komatsu Fit for Komatsu Wheel Loader: 538, 542, 545, WA350-1, WA350-3A, WA350-3A-S, WA350-3A-TN, WA350-3-H, WA350-3-X, WA380-1, WA380-1LC, WA380-3, WA380-3L, WA380-5, WA380-5-SN, WA380-5-TN, WA380-6, WA380-7, WA380-8, WA380-DZ-3, WA380Z-6, WA400-1, WA400-3A, WA400-3A-S, WA400-3A-ST, WA400-3-H, WA400-3-X, WA400-5, WA420-1, WA420-1LC, WA420-3, WA420-3L, WA420-DZ-3, WA430-5, WA430-5-SN, WA430-6, WA450-1, WA450-2, WA450-3, WA450-3A, WA450-3A-S, WA450-3A-TN, WA450-3-H, WA450-3L, WA450-3-X, WA450-6, WA470-1, WA470-3, WA470-5, WA470-6, WA470-6R, WA470-7, WA470-8, WA470-8E0, WA470-DZ-3, WA475-10E0, WA480-5, WA480-6, WF450-3

Fitment Notes

Brand or application signal
Komatsu Transmission & Undercarriage Parts
Product family
Bucket Tooth
System category
Transmission & Undercarriage Parts > Crawler Undercarriage Parts > Bucket Tooth
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.