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Preferred Location
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Contact our Parts Department

Jeff Morrill

Parts Manager
Castongia Tractor
295 E. Wood Rd.
Rensselaer, IN 47978
Office: 219-866-5117
Email Jeff

Mike Eason

Parts Manager
Castongia Tractor
9146 N. ST. RD. 10
DeMotte, IN 46310
Office: 219-987-4626
Email Mike

Aaron Scolley

Parts Manager
Castongia Tractor
1358 N 100W
Fowler, IN 47944
Office:  765-884-0411
Email Aaron

Dave Broertjes

Parts Manager
Castongia Tractor
300 S. State Road 49
Valparaiso, IN 46383
Office:  (219) 464-8640
Email Dave

Ben St. John

Parts Manager
Castongia Tractor
11191 South Broadway
Crown Point, IN 46307
Office: (219) 662-6200
Email Ben

Providing equipment parts, agriculture parts, and more throughout Indiana

When you need a part fast, you can count on us. We are dedicated to stocking the right parts to minimize your downtime and get you going again as fast as possible. Our knowledgeable parts associates are experts in identifying the part you need through our John Deere customized parts system. If you are looking for a specialty part, we can have it on hand in as little as 24 hours.

Evening & Weekend Support


Get help quickly after business hours through our Emergency Parts & Service program. Click here for a phone listing by location.

Parts Catalog


View the latest offers, products, and specials we have available. Click here to view a digital version of the John Deere Parts Catalog or stop in our dealership for a printed copy.

Bulk Oil & Bulk DEF

Save on Bulk Oil

Bulk Oil is available on site and deliveries can be made daily. DEF is also available at all our Castongia Tractor locations and can be purchased in a variety of sizes. Contact us TODAY!

Parts Onsite Program

Parts Onsite

Maximize uptime with our Parts OnSite™ program. With John Deere Parts OnSite™  program your parts are available to you when you need them. We will work with you to determine the best parts inventory needed for your operation. You can then stock the parts at your farm, to reduce downtime in the field! There is no better way to stock your parts than with a Parts OnSite™ cabinet to keep you up and running.

Castongia Customer Connect

Order Parts Online

Search parts by keyword or model, view parts diagrams, buy and ship directly to your doorstep, request manuals, view oil scans and more at Castongia Customer Connect.

myJohnDeere Icon is your central dashboard. Connect to JDLink, Operations Center, Stellar Support, Financial Accounts, Service Manuals, JDParts, Field Connect and more.

John Deere Financial

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Increase your purchasing power and keep your operation moving forward with a Multi-Use account from John Deere Financial.