AFTER TREATMENT SERVICE KIT

Name: AFTER TREATMENT SERVICE KIT
Brand: Diagnostic Scan Tools
SKU: 65166
Price: 206.00 USD
Availability: InStock

SKU: NQ307000

$206.00

Nexiq Aftertreatment Service Kit supports DOC face cleaning by helping remove soot and particulate buildup from diesel aftertreatment systems.

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Nexiq Aftertreatment Service Kit is used during diesel aftertreatment service to clean soot and particulate buildup from the front face of the Diesel Oxidation Catalyst. This buildup can restrict the DOC honeycomb filter, increase exhaust back pressure, and interfere with aftertreatment regeneration. The kit helps technicians perform an air-cleaning routine before running a parked regeneration, making it a practical service tool for emissions-related maintenance and aftertreatment troubleshooting.

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What's Included

13-inch Aftertreatment Adapter
6-inch Aftertreatment Adapter
Retaining Collar
Retaining Straps
Blow Gun Assembly

Key Features

Nexiq Aftertreatment Service Kit supports diesel aftertreatment cleaning workflows.

Helps remove soot and particulate buildup from the front face of the DOC
Supports cleaning of the DOC honeycomb filter area
Helps reduce aftertreatment exhaust back pressure
Can help prepare the system for a parked regeneration
Supports technicians working through aftertreatment service routines
Helps address face plugging caused by short duty cycles, excessive idle time, stationary PTO use, or related hardware concerns
Designed for use with shop air and vacuum equipment

Technical Specifications

Service type: Diesel Oxidation Catalyst face cleaning
Required but not included: compressed air source
Required but not included: shop vacuum with 2.5-inch diameter hose
Required but not included: dust bag for soot capture

Warranty

Manufacturer warranty applies.

Downloadables

Coverage & Use Cases

Nexiq Aftertreatment Service Kit is built for diesel service teams working on aftertreatment maintenance and emissions-related service.

Who Uses Nexiq Aftertreatment Service Kit?

Diesel repair shops servicing aftertreatment systems.
Fleet maintenance teams working to reduce regeneration-related downtime.
Technicians cleaning DOC face plugging before parked regen.
Service departments troubleshooting soot buildup and exhaust back pressure concerns.

How Nexiq Aftertreatment Service Kit Works

Identify and correct the cause of aftertreatment restriction before cleaning.
Use compressed air and a shop vacuum to remove soot from the DOC face.
Run the required aftertreatment workflow, including parked regen when appropriate.

Hardware Specifications

FAQS

Frequently Asked Questions About Nexiq Aftertreatment Service Kit

1. What is Nexiq Aftertreatment Service Kit used for?
Nexiq Aftertreatment Service Kit is used to help clean soot and particulate buildup from the front face of the Diesel Oxidation Catalyst.

2. Does this kit include everything needed for cleaning?
No. A compressed air source, shop vacuum with a 2.5-inch hose, and soot collection dust bag are also required.

3. Why is DOC face cleaning important?
Soot buildup can increase exhaust back pressure and interfere with aftertreatment regeneration.

4. Should diagnostics be performed before cleaning?
Yes. The cause of the aftertreatment issue should be identified and corrected before the cleaning procedure.

5. What can cause DOC plugging?
Common causes include short duty cycles, excessive idle time, stationary PTO operation, or an engine hardware issue.