Aftermarket & OEM parts for Bobcat, CAT, Komatsu and more

Can't find your part? Call/Email us and we'll source it

🚚 Fast U.S. Shipping — Most orders ship within 1-2 business days if in stock

📞 Sales: (262) 679-4994 · Mon–Fri 8am–4:30pm CST

Industrial-Grade Hydraulic Parts, Shipped Fast

Cylinders, seal kits, bushings & bearings for Bobcat, CAT, Komatsu and more — in stock and ready to ship.

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Shop Our Product Lines

Browse by category — all parts in stock and ready to ship

Bushings

Steel sleeve & hardened bushings for excavators, skid steers & more

View Bushings

Spherical Bearings

Plain bearings & rod ends for heavy equipment applications

View Bearings

Cylinders

Lift, tilt & bucket cylinders for Bobcat, CAT, Komatsu & more

View Cylinders

Seal Kits

OEM & aftermarket seal kits — search by part number or machine

View Seal Kits

Why Choose Us

Ships within 1-2 business days

In-stock orders go out fast. We know downtime costs money.

Family-owned, Wisconsin-based

Real people answer the phone. Talk to someone who actually knows hydraulics.

Can't find your part?

Call or email us your spec and we'll track it down even if it's not listed online.

Ready to order? We're here to help.

Call us at (262) 679-4994 or email orders@hydraulicpartsonline.com — Mon–Fri, 8am–4:30pm CST.

FAQs

We would love to! The products displayed on our website are what we currently have in inventory. However, please email us at orders@hydraulicpartsonline.com with your inquiry and we will do anything we can to help!

We are open Monday through Friday from 8 AM to 5 PM CST. However you may place an order at anytime and it will be addressed as soon as possible during operating hours.

It is not necessary but will make keeping track of your orders much easier!

All credit cards will be automatically charged at the time of sale.

We accept Visa, MasterCard, American Express, Discover, Diner's Club, Shop, and PayPal.

Your order will be shipped within one business day as long as that part is in stock.

We currently use UPS, FedEx, and USPS.

We are not currently setup to ship overseas.

You can initiate a self-serve return from your order or you can email orders@hydraulicpartsonline.com for assistance!

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