Contact WQC Parts – Komatsu Parts Support

Need Help Finding the Right Heavy Equipment Part?

If you're looking for Komatsu, Hitachi, Caterpillar, or other heavy equipment replacement parts, the WQC Parts team is here to help.

Whether you need pins and bushings, seal kits, hydraulic components, engine parts, or OEM-quality replacement parts, our specialists can quickly help identify the correct part and provide a competitive quote.

We work with customers across construction, mining, demolition, forestry, and heavy equipment repair, supplying reliable aftermarket parts that meet or exceed OEM specifications.

If you already know the part number, machine model, or serial number, include it in the message below so we can assist you faster.

What We Can Help You With

Customers contact WQC Parts every day for assistance with:

• Identifying the correct Komatsu part number

• Cross-referencing aftermarket or OEM part numbers

• Locating hard-to-find heavy equipment parts

• Pricing for pins and bushings kits

• Hydraulic cylinder components

• Seal kits and sealing solutions

• Bulk orders for equipment fleets or repair shops

• International parts supply and export

Our team has decades of experience in the heavy equipment and mining industry, and we understand how critical it is to minimize machine downtime.

Fast Quotes for Construction and Mining Equipment Parts

To help us respond quickly, please include as much information as possible:

• Machine make and model

• Serial number

• Part number (if known)

• Quantity needed

• Your location

With this information, our team can quickly verify compatibility and provide the correct parts.

Serving Contractors, Equipment Dealers, and Repair Shops Worldwide

WQC Parts supplies aftermarket heavy equipment parts to customers across North America and international markets.

Our customers include:

• Construction companies

• Mining operations

• Equipment dealers

• Independent repair shops

• Equipment rental companies

We focus on providing reliable parts, fast service, and knowledgeable support so your machines stay working.

Contact WQC Parts Today

Use the contact form below to request a quote, ask a question, or get help locating the right part for your machine.

Our team typically responds within one business day, often much faster for urgent requests.

If your equipment is down and you need help identifying a part quickly, send us the details and we will do our best to assist immediately.

Helpful WQC Parts Links

• Komatsu parts
• Aftermarket Komatsu Parts