How do I confirm pilotpart000403-9132649283832 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

Universal Joint Assembly 423-20-32621 for Komatsu Wheel Loader WA380-5 WA380-6 WA380-7 WA380-8 WA400-5 WA430-5 WA430-6

For Komatsu Universal Joint

Universal Joint 423-20-32621 for Komatsu

Q: What part numbers are associated with this Universal Joint?

423-20-32621, HM300-2, WA380-5L, WA380-5-SN, WA380-5-TN, WA380-6, WA380-7, WA380-8, WA380-8E0, WA400-5, WA400-5L, WA430-5

OEM / REF: 423-20-32621SKU: pilotpart000403-9132649283832

Universal Joint Assembly 423-20-32621 for Komatsu Wheel Loader WA380-5 WA380-6 WA380-7 WA380-8 WA400-5 WA430-5 WA430-6 is a Universal Joint replacement part for Komatsu Machinery & Equipment, categorized under Machinery & Equipment > Universal Joint. Use OEM part number 423-20-32621 and confirm machine model, engine...

Stock: In stock
Condition: New
Fitment: Komatsu Machinery & Equipment
Category: Universal Joint

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$164.00USD/EA

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 22 – Oct 29
10	Oct 20 – Oct 27
50	Oct 18 – Oct 25

Estimates from today; confirm exact lead time before payment.

Quantity

Buy online now or add to your quote list for bulk pricing and fitment confirmation.

Confirm fitment before ordering →

Lead times can vary by freight route and customs. Contact support for expedited shipping.

Universal Joint Description

This Universal Joint is indexed for Komatsu s: Fit for following models: Komatsu Dump Truck: HM300-1L, HM300-2, HM300TN-1 Komatsu Motor Grader: GD535-5 Komatsu Wheel Loader: WA380-5, WA380-5L, WA380-5-SN, WA380-5-TN, WA380-6, WA380-7, WA380-8, WA380-8E0, WA400-5, WA400-5L, WA430-5, WA430-5-SN, WA430-6, WA430-6E0. Compare reference number 423-20-32621 against the label on your existing Komatsu component before ordering.

Additional cross references on file: HM300-2, WA380-5L, WA380-5-SN. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

423-20-32621 HM300-2 WA380-5L WA380-5-SN WA380-5-TN WA380-6 WA380-7 WA380-8 WA380-8E0 WA400-5 WA400-5L WA430-5

Applications

Komatsu s: Fit for following models: Komatsu Dump Truck: HM300-1L, HM300-2, HM300TN-1 Komatsu Motor Grader: GD535-5 Komatsu Wheel Loader: WA380-5, WA380-5L, WA380-5-SN, WA380-5-TN, WA380-6, WA380-7, WA380-8, WA380-8E0, WA400-5, WA400-5L, WA430-5, WA430-5-SN, WA430-6, WA430-6E0

Fitment Notes

Brand or application signal: Komatsu Machinery & Equipment
Product family: Universal Joint
System category: Machinery & Equipment > Other Machinery & Equipment > Universal Joint
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.