Aftertreatment Parts

The widest selection of aftertreatment parts for heavy-duty parts resellers & fleets

BECOME A DISTRIBUTOR
Join our mailing list
Get useful info about aftertreatment parts, services & the industry, so you can sell more aftertreatment parts & cleaning services.

DPFs  |  DOCs  |  GASKETS  |  CLAMPS  |  CLAMP & GASKET KITS  |  SENSORS  |  WELD BUNGS  |  CACs

DPFs

Redline Emissions Products® offers aftermarket heavy-duty diesel particulate filters for the full range of Class 3-8 diesel vehicles. All our DPFs are built to meet OEM specs and work seamlessly with other emission components.

Each and every light, medium & heavy-duty DPF goes through a multi-step, hand inspection process where we weigh & flow test each unit. This generates the “Born On Weight™” which is stamped on the DPF ID tag, as well as available by serial number.

DPFs from REP come with matching replacement gaskets, & a 2-year unlimited mileage manufacturer’s warranty.

BECOME A DISTRIBUTOR

DOCs

Redline Emissions Products® offers aftermarket DOCs (diesel oxidation catalysts) for Class 3-8 diesel vehicles. Just like our DPFs, these DOCs are OEM quality & work seamlessly with other emission components.

Each DOC goes through a multi-step, quality assurance process where we check for the correct bung location/style, as well as inspect flange fitment and weld integrity.

We offer a broad selection of DOCs ranging from Light Duty to Heavy-Duty applications.

All REP DOCs are shipped with the correct, high-quality replacement gaskets free of charge and feature an industry-leading warranty.

BECOME A DISTRIBUTOR

DPF GASKETS

Gaskets are a crucial part of your diesel emissions system, helping to keep the exhaust heat and pressure inside the system.

REP DPF Gaskets are designed with the exact dimensions of the OEM gasket to OEM specifications for a perfect fit. REP replacement gaskets are available for all major manufacturers.

REP DPF Gaskets are packaged individually, clearly marked with OEM crosses, part number, date, etc. We also carry gaskets for retrofit applications.

BECOME A DISTRIBUTOR

DPF CLAMPS

V-Clamps are often overlooked as an integral part of a diesel emissions system. Made to exact tolerances, these clamps hold the flanges together and keep the system airtight.

Redline Emissions Products® offers exact-fit OEM or better quality 300 series stainless steel bands and retainers that resist corrosion with an efficient latching mechanism for quick assembly and reassembly. These clamps are often sourced from the same vendor the OE’s use!

BECOME A DISTRIBUTOR

CLAMP & GASKET KITS

Redline Emissions Products® innovates with OEM Replacement Clamp & Gasket Kits for Ford, Cummins, Detroit Diesel, Mack / Volvo, and more.

REP clamps and gaskets are designed to fit the specifications of the original OEM part for an exact fit every time. Meets or exceeds OEM performance.

Some of these kits correspond with existing OEM part numbers.

Other kits we’ve custom-designed to provide a quick and convenient way to package high-demand combinations for your customers.

Testimonial: A customer who bought a DD15 Clamp & Gasket kit, was so pleased with our quality and packaging that he had to call to let us know. He had bought a competitor’s kit for $50.00 less and it failed within 4 months – the clamps came loose.  He was impressed with our product quality, and he said he would recommend REP clamps and gaskets to anyone who asks.

WELD BUNGS

DPFs & DOCs are often exposed to harsh environments, with sensors becoming galled in their housing or within the weld bung, making them difficult to remove. Often, removing a sensor can damage or tear out the weld bung.

Redline Emissions Products® offers aftermarket weld bungs for sensor replacements within the DPF & DOC. No need to replace an entire DPF when you can save your customers thousands of dollars with a new weld bung for the repair.

BECOME A DISTRIBUTOR

SENSORS

Redline Emissions Products® makes it easy by offering aftermarket OEM replacement sensors for both light and heavy-duty applications.

We carry a wide range of EGT, NOx, O2, and Pressure sensors. All of our sensors are OEM or better quality, to ensure performance and exact fit. Each REP Sensor with a threaded end comes with a tube of anti-seize to help prevent galling.

REP Sensors are backed by a  1-Year Warranty.

BECOME A DISTRIBUTOR

CACs (Charge Air Coolers)

Redline Emissions Products® offers aftermarket CACs (Charge Air Coolers) that are exact-fit OEM replacements covering many makes and models, for a hassle-free installation.

Charge Air Coolers from Redline Emissions Products

Our CACs follow strict quality control processes and are 100% leak tested for maximum performance.  A diesel’s charge air cooler is critical to engine performance and fuel economy.  REP CACs are backed by a 2-Year Unlimited Mile Warranty.

Our CACs are NEW with NO core charges.

BECOME A DISTRIBUTOR

NOW WHAT?

The REP aftertreatment product line is a comprehensive solution for the full range of diesel emissions parts and services.

REP makes “diesel emissions systems easy” so you can add aftertreatment parts and DPF Cleaning services to your business with confidence and increased profitability.

Ready to get started?

BECOME A DISTRIBUTOR

Learn more

Have any questions?

CALL 1-888-295-4670

Talk to a real person

Get connected!

Sign up to get updates on the business of aftertreatment parts & dpf cleaning services.