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DPF Filters

CDS SPOKANE

5805 West Thorpe Road, Spokane, WA, USA

Washington

CDS Spokane

CDS Location Affiliate Logo

Store Contacts

Cameron Stires

Location Hours

Mon - Fri: 8am - 5pm
Sat: Closed
Sun: Closed

Contact Our
Dispatch Team

CDS Services

SERVICES VARY BASED ON LOCATION

INDUSTRY-LEADING DIESEL SOLUTIONS AT

CDS SPOKANE

CDS Spokane provides trusted DPF cleaning and emissions system solutions in Spokane, WA. As a Cummins-approved corporate branch of Clean Diesel Specialists, Inc., CDS Spokane delivers reliable, high-quality service using certified equipment and proven processes to ensure compliance and optimal diesel engine performance.


ALL SERVICES AVAILABLE AT CDS Spokane:

  • We provide the same high level of service to all customers, whether you have 1 truck in your fleet or 100,000.

  • We are the largest distributor of aftermarket DPFs, clamps, and gaskets in the U.S., ready to assist when your DPF is not serviceable.

  • We offer DPF bung and fitting repairs to fix damage or stripped threads, helping you avoid a complete DPF replacement.


R&R (Repair and Replace): Comprehensive service to remove components from the truck, repair or restore them to optimal condition, and reinstall securely, ensuring reliable operation.

Filter servicing process includes:

  • Inspecting for damaged sealing surfaces and sensor fitting threads.

  • Weighing the filter upon receipt.

  • Checking for differential pressure/restriction.

  • Pneumatic blast cleaning process.

  • Aqueous cleaning process.

  • Thermal regeneration (baking).

  • Pneumatic blast cleaning after thermal regeneration.

  • Rechecking for restriction/differential pressure after cleaning.

  • Weighing the filter upon completion to assess the amount of ash/soot removed.

  • Exterior detailing and cleaning of the filter canister and sealing surfaces.

SERVICING THE 
SURROUNDING AREA:

  • Spokane, WA

  • Spokane Valley, WA

  • Airway Heights, WA

  • Cheney, WA

  • Liberty Lake, WA

  • Millwood, WA

  • Medical Lake, WA

  • Fairwood, WA

  • Country Homes, WA

  • Veradale, WA

  • Otis Orchards-East Farms, WA

  • Mead, WA

  • Greenacres, WA

  • Four Lakes, WA

  • Colbert, WA

ADDITIONAL DPF CLEANING

Solutions & Benefits

DPF Cleaning

ENSURING OPTIMAL PERFORMANCE WITH 

our 8-Step DPF Cleaning Process

DPF Cleaning - Initial Inspection

STEP 1

Initial
Inspection

We thoroughly inspect each filter for signs of external damage, contamination, and wear, identifying any issues that might affect performance.

DPF Cleaning - Drying

STEP 5

Eliminate Moisture & Dry

The filter is dried to eliminate any residual moisture, preventing interference with the thermal regeneration phase.

DPF Cleaning - Documentation

STEP 2

Record & Document

We record initial airflow, weight, and condition to create a baseline, ensuring clear tracking of improvements throughout the cleaning process.

DPF Cleaning - Thermal Regeneration

STEP 6

Thermal
Regeneration

The filter is heat-treated at controlled temperatures to burn off remaining fine particulates, ensuring thorough decontamination.

DPF Cleaning - Blast Cleaning

STEP 3

Blast
Cleaning

Using high-pressure compressed air, we carefully dislodge large soot and ash particles from the filter, preparing it for deeper cleaning.

DPF Cleaning - Cooling and Final Check

STEP 7

Cooling & 
Final Check

After cooling, we perform a final airflow test and structural check to confirm that the filter meets performance standards.

DPF Cleaning - Aqueous Cleaning

STEP 4

Aqueous
Cleaning

The filter undergoes a high-pressure water cleaning, reaching deep into the filter substrate to remove smaller particles that air-blasting alone may miss.

DPF Cleaning - Packaging

STEP 8

Package & Transport

The cleaned filter is securely sealed and labeled for safe transport, along with detailed documentation of the cleaning results.

CONTACT OUR DISPATCH TEAM TO

Request a Service

Fleet Maintenance Service

Parts & Products

AVAILABLE AT

CDS SPOKANE

No Parts Available at this Time

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