About DieselTech™

DIESELTECH™ - REPLACEMENT PARTS THAT ARE ENGINEERED TO LAST

Reliability and uptime are critical factors in the profitability of your equipment or fleet. With this in mind, DieselTech™ replacement diesel exhaust and emissions parts and DuraFit™ replacement heavy duty DPFs and DOCs are direct-fit designs that install quickly and provide outstanding service life in light, medium and heavy duty diesel trucks and equipment.

DieselTech™ and DuraFit™ replacement diesel exhaust components get your diesel equipment back to work quickly and keep it working longer. All of our direct-fit components are specifically designed to fit your application – ensuring an exact replacement for your OEM unit. 

Once back in service, your equipment uptime and reliability is our primary concern. That’s why many replacement diesel exhaust and emissions parts from DieselTech™ and DuraFit™ provide improvements over OEM parts to help improve durability, performance and extend service life.

We also put our components through some of the most stringent testing and verification processes – ensuring they meet or exceed performance requirements and will continue to provide exceptional longevity in your diesel fleet and equipment.

Click here to find DieselTech™ or DuraFit™ replacement diesel exhaust parts for your application.

DIESELTECH™ - BUILT ON OVER 90 YEARS OF AP EXHAUST & EMISSIONS EXPERIENCE

Since 1927, AP Emissions has been a leader in exhaust and emission products – designing, testing and manufacturing to stringent standards. Like our other products, the new DieselTech™ brand of replacement diesel emissions products is built on that same commitment to performance, durability and quality for our customers.

Click here to learn more about AP Emissions.

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