DOC

DOC
Diesel Oxidation Catalyst for On-Highway Applications
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Aftermarket DOCs are growing our portfolio

As a global supplier for both OEM and Aftermarket, you can be assured of Dinex quality and availability

Dinex DOCs

Metallic Core
Have a metallic core, leading to a longer life DPF than comparable ceramic cores, keeping you on the road longer.

Clamps and Gaskets Included
Come with clamps and gaskets needed for install, saving money and time from ordering several parts.

Built to Last
Are built to last, with full drum weld to ensure the DOC performs as expected.

Perfect Fit
Fit perfectly with Dinex DPF Kits, providing for an easier install experience.

Man looking into a big hole Dinex Welding Picture of a big machine
New DOC Kit part numbers are being released monthly.
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Our product line is constantly expanding. If you can't easily find what you're searching for, just drop us a line and we'll get back to you asap.

If thats not fast enough, just call the number below and talk to one of our sales reps right away.

Available 8:00 AM to 5:00 PM EST | M-F
2020 Waldrep Industrial Blvd, Dublin, GA 31021. USA

Dinex USA

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