Komatsu Hydraulic Oil Cooler 203-03-67321 for PC120-6 Excavator

Komatsu 203-03-67321 Cross Reference

Komatsu Hydraulic Oil Cooler 203-03-67321 Application

Komatsu 203-03-67321 Hydraulic Oil Cooler Specifications

Frequently Asked Questions about 203-03-67321 Hydraulic Oil Cooler

What is the primary application for the 203-03-67321 hydraulic oil cooler?

It is designed as a direct fit replacement for Komatsu PC120-6 series excavators. This cooler maintains optimal hydraulic fluid temperatures in medium sized construction and earthmoving applications.

Does this oil cooler include mounting hardware or seals?

The assembly is supplied as a complete core unit. Seals and mounting components are typically reused from the original installation or ordered separately based on machine condition.

How does the aftermarket 203-03-67321 compare to genuine Komatsu parts for wholesale programs?

Our aftermarket version matches OEM dimensions, cooling efficiency and fitment while offering competitive pricing for bulk orders. It is ideal for distributors maintaining cost-effective inventory without compromising reliability.

What is your minimum order quantity and production lead time?

Standard MOQ is 20 units with a typical production cycle of 60 days. We support mixed container loading with other cooling system components such as radiators and fans.

Can this cooler be used on other Komatsu models beyond PC120-6?

It is primarily matched to the PC120-6 series with compatibility on select PC130-6 variants. Always verify serial numbers for exact compatibility.

What payment and support options are available for approved wholesale buyers?

Qualified distributors and importers can access flexible credit terms after standard enterprise verification. Our team provides full technical support, cross reference assistance and private label customization services to strengthen your aftermarket supply chain.