A Leading Buyer and Seller

Green Country Auto Core has been in the recycling business for over 50 years as a buyer and vendor for catalytic converters, diesel particulate filters, and diesel core parts.




Green Country Auto Core is:

  • Your go to vendor for auto and diesel core needs. 

  • Owned and operated by a team of professionals with over 50 years experience in the auto & diesel core industry.

  • A core buying facility featuring a mobile service with free pickup at your location, in and out of state.

  • Dedicated to providing the best customer service available. 

Fast, fair, and friendly customer service is our mission.


Looking to sell your parts?

We offer top pricing on catalytic converters, diesel particulate filters and diesel core parts. We have the most competitive pricing on industrial catalyst and heavy duty truck doc/dpf filters.

We offer free pickup at your location along with professional service.


Simply text or email pictures &/or questions about your items and

we will respond ASAP.

Dave @   918-770-1374

Need to sell your diesel cores?

 We strive to offer fair competitive prices. 

Call us for an up to date prices on catalytic converters and dpf systems.

Since the market affects the pricing on metals,

 it can change on a weekly, even daily basis.


Give us a call and

I am sure we can do business.

Dave @ (918) 770-6604

We will provide you with the best customer service possible.
Call us for our current price lists. 

Prices are subject to change without notice due to fluctuating metal prices.

We always strive to give our customers the best comparative prices possible.

For lots of 50 or more converters call for volume pricing contact 

 DAVE @ 918-770-1374 FOR PRICING.

Business hours:
Monday-Friday: 8 am - 4 pm
Please do not contact after hours.

Pick-ups at your location/salvage/shop may be arranged


Walk-Ins are welcome

Simply text or email us

a picture of your item(s) and

we will return pricing to you ASAP.

 Dave:  918-770-1374




Green Country Auto Core

Dave Edwards, Owner

(918) 770-1374

11004 US-412 ALT
Kansas, OK



Dave @ 918-770-1374

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