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Please note that Quinn Company does not sell new equipment or parts outside of its California territory nor does it engage in spare parts business partnerships. Please do not request such information.

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Cat Parts Online: Heavy Equipment, Engine Parts & More

Quinn is committed to providing the engine parts and heavy equipment parts you need where and when you need them. From Air Conditioning to Undercarriage, we have the parts you need to get the job done. One option is to visit a Cat parts store in California. Quinn maintains 13 parts warehouses throughout central and southern California that are supplied by two Caterpillar warehouses in Ontario, California and Hayward, California. We have a parts shuttle that delivers parts between stores nightly, so if you order a part by 5 PM that is at another store, you can have it locally by morning. Quinn has what it takes to get you up and running.

Cat® parts are manufactured to precise specifications and are built for durability, reliability, productivity, less environmental impact, reuse, and multiple lives. You can Cat order parts online conveniently 24 hours a day, seven days a week using the Cat PartStore.

In addition to Cat parts, Quinn also carries AGCO, Challenger, Fendt, Ag-Chem, Mitsubishi, Kalmar, Manitou, Combilift, and a wide selection of used parts and remanufactured parts. Some of our parts warehouses also have hose presses, hydraulic couplings, and convenient parts drops for after hour pickups.Quinn is your best source for Cat engine parts in California. We even offer an assortment of Cat marine engine parts.

Online Cat PartStore

The Cat PartStore is the fastest, easiest way to order parts online from Quinn. PartStore allows you free access to:

  • Check real-time price and availability
  • Search from over 800,000 Cat parts in our online parts books
  • Choose from alternate part options of new, remanufactured, Cat Classic Parts, Dealer Exchange, or used.
  • Cat PartStore allows you to order parts using any standard web browser
  • Cat PartStore Integrated Procurement enables customers to order parts using their current business system.

Online Cat PartStore - Instructional Videos:

  1. Watch a PartStore Introduction video here.
  2. Watch a PartStore Video - How To Order When You Know Your Part Number
  3. Watch a PartStore Video - How To Find Your Part Number
  4. Watch a PartStore Video - How To Save Time With A Frequent Order List

Register here for the Cat PartStore online or contact the nearest Quinn location.

Quinn Used Parts

For almost thirty years, Quinn Used Parts has wrecked out hundreds of machines from track type tractors, loaders, motor graders and excavators. In addition to used parts, we sell complete machines, rebuilt components such as cylinder heads, crankshafts, pumps, turbo chargers, engines and transmissions. To see our Quinn Used Parts inventory visit our  Quinn Used Parts webpage.

AGCO Parts Books

AGCO Parts Books is the source of Parts Catalog information for AGCO Customers. Click here to login or register for AGCO Parts Books.

Ag-Chem Spray Parts

Looking for parts for your RoGator or TerraGator machine online? You can now order Ag-Chem Spray Parts 24 hours a day, seven days a week online. Click here to order Ag-Chem Spray Parts online. For questions, call our Firebaugh store at (559) 659-3444.

Forklift Parts

Shop for forklift parts online 24 hours a day, 7 days a week.

Our online parts store is designed to provide you with quick access to the parts you need to keep your forklift fleet operating at its best.

Whether you're performing a tune-up, replacing a broken tail light, or rebuilding an engine, you can quickly check part availability and pricing for over 4.2 million replacement parts, regardless of your forklift make and model.

The ability to streamline your parts ordering allows you to spend less time maintaining your forklift fleet and more time running your business.

 

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Contact Quinn Company

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Apply for Credit

Quinn and Cat Financial can provide the best credit and financing options for your situation. For information on credit, financing, or to obtain a Quinn credit application visit our Quinn finance page.

Safety Tools & Resources

Are you looking for safety materials for your business? SAFETY.CAT.COM is a web site offering customers working around heavy equipment safety information such as checklists, toolbox talk materials and literature. The site was launched as part of Caterpillar's ongoing commitment to helping customers avoid injury.