How do I confirm pilotpart734419 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

Charge Air Cooler 426-03-37591 for Komatsu Wheel Loader WA600-6 WA600-8 Dozer WD600-6

For Komatsu Hand Tools

Hand Tools 426-03-37591 for Komatsu

Q: What part numbers are associated with this Hand Tools?

426-03-37591, G-426-03-37591, 1196-890-1000-A, WA600-6R, WD600-6R, WY426-03-37591

OEM / REF: 426-03-37591SKU: pilotpart734419

Charge Air Cooler 426-03-37591 for Komatsu Wheel Loader WA600-6 WA600-8 Dozer WD600-6 is a Hand Tools replacement part for Komatsu Tools and Accessories, categorized under Tools and Accessories > Hand Tools. Use OEM part number 426-03-37591 and confirm machine model, engine model, and serial details before checkout.

Stock: In stock
Condition: New
Fitment: Komatsu Tools and Accessories
Category: Hand Tools

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$3,759.00USD/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.

Hand Tools Description

This listing helps buyers source a Hand Tools for Komatsu Tools and Accessories by OEM number 426-03-37591, SKU pilotpart734419, and Tools and Accessories > Hand Tools > Hand Tools category filters.

Additional cross references on file: G-426-03-37591, 1196-890-1000-A, WA600-6R. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

426-03-37591 G-426-03-37591 1196-890-1000-A WA600-6R WD600-6R WY426-03-37591

Fitment Notes

Brand or application signal: Komatsu Tools and Accessories
Product family: Hand Tools
System category: Tools and Accessories > Hand Tools > Hand Tools
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.