NHTSA ID Number: 10189479
Manufacturer Communication Number: PA-2016-055
TSB/Document Date: 2021-03-29
Summary
The DuraFit brand of OEM replacement diesel particulate filters (DPFs) is deeply-rooted in CDTi's robust 30?year history with severe- and heavy-duty diesel emissions control applications. As a recognized leader in the application of emissions control technology, you can count on DuraFit DPFs from CDTi to provide your equipment with the latest in efficient and durable DPF technologies.
ΎŽŵŝŶŐƐŽŽŶͲĐŚĞĐŬǁŝƚŚLJŽƵƌĚĞĂůĞƌĨŽƌĐƵƌƌĞŶƚĂǀĂŝůĂďŝůŝƚLJ
LOOK FOR MORE DOC APPLICATIONS TO COME IN 2016
DuraFit™ replacement DOCs are designed and manufactured in the United States by CDTi - a trusted supplier of
diesel emission control systems for the toughest applications around the world.
:HLQYHVWLQFRQVWDQWˉHOGPRQLWRULQJDQGRXUHQJLQHHUVFRQWLQXDOO\ZRUNZLWKˉHOGSURIHVVLRQDOVWRLPSURYH
upon OEM designs, advance catalyst technology and expand our product line. Our products are designed and
manufactured to meet the highest quality and durability standards - satisfying the most stringent application
demands to keep your equipment running longer.
Visit our website or contact us to learn more about DuraFit DOC and DPF units for your application.
FOR NORTH AMERICAN INQUIRIES,
PLEASE VISIT OUR WEBSITE OR CONTACT:
CDTi - DuraFit Emission Systems
Leading the World in Emission Solutions
1621 Fiske Place
Oxnard, CA 93033
Toll-free: 1-800-753-3212
Email: LQIR#GXUDˉWH[KDXVWFRP
Website: ZZZGXUDˉWH[KDXVWFRP
63*0VWDQGVIRUȢ6\QHUJL]HG3ODWLQXP*URXS0HWDOȣ3URGXFWDWWULEXWHVPD\YDU\E\SDUWQXPEHUSOHDVHDVN\RXUGHDOHUIRUGHWDLOVRQVSHFLˉFXQLWV
DuraFit™ units are not available for sale in California at this time.
*DuraFit, CDTi, SPGM and Designed to Fit. Built to Last. are trademarks of Clean Diesel Technologies, Inc. all other brands are trademarks of their respective owners.
1
2
CDTi-DOCOVR-0616
TECHNICAL OVERVIEW
DIESEL OXIDATION CATALYSTS & DIESEL PARTICULATE FILTERS
Structure, function and advances in catalyst technology
SYSTEM OVERVIEW
DOCs & DPFs: Similar structures, different flow paths
The majority of emission reduction systems on 2007-2009 heavy duty diesel
engines are comprised of a Diesel Oxidation Catalyst (DOC) and a Diesel
Particulate Filter (DPF).
The DOC contains a metallic or ceramic substrate with small channels through
ZKLFKH[KDXVWˊRZVGLUHFWO\VLPLODUWRDXWRPRWLYHFDWDO\WLFFRQYHUWHUV
The DPF is larger than the DOC and also has a ceramic substrate with small
FKDQQHOVKRZHYHUWKH'3)FKDQQHOVDUHEORFNHGDWDOWHUQDWLQJHQGV
7KHJDVSKDVHFRPSRQHQWVRIWKHH[KDXVWˊRZWKURXJKWKHSRURXVZDOOVRIWKH
FKDQQHOVKRZHYHUWKHVROLGVRRWSDUWLFOHVUHPDLQWUDSSHGZLWKLQWKH'3)
MAINTAINING THE FLOW
Regeneration removes trapped soot that hinders exhaust flow
There are two general types of regeneration (soot burn-off) within today’s diesel HPLVVLRQV\VWHPV7KHˉUVWLVPassive UHJHQHUDWLRQZKLFKRFFXUVDWORZHU
WHPSHUDWXUHVW\SLFDOO\XVLQJ1LWURJHQ'LR[LGHFUHDWHGLQWKH'2&WRUHDFWZLWKVRRWWUDSSHGLQWKH'3)7KHRWKHULVActiveUHJHQHUDWLRQZKLFKRFFXUVDW
KLJKHUWHPSHUDWXUHVW\SLFDOO\XVLQJ2[\JHQWRUHDFWZLWKWKHWUDSSHGVRRW7RUHDFKWKHH[KDXVWWHPSHUDWXUHVQHHGHGIRUDFWLYHUHJHQHUDWLRQGLHVHOIXHOLV
LQMHFWHGEHIRUHWKH'2&VXEVWUDWHR[LGL]LQJWKHIXHOWRFUHDWHKHDW$'2&FDWDO\WLFFRDWLQJPXVWHIIHFWLYHO\SHUIRUPDFURVVDEURDGUDQJHRIWHPSHUDWXUHV
to facilitate both active and passive regeneration.
,QFRPELQDWLRQZLWKWKH'2&D'3)FDWDO\VWSULPDULO\SURPRWHVVRRWR[LGDWLRQZKLFKLVWKHEXUQRIIUHDFWLRQRIWUDSSHGVRRW PRVWO\SXUHFDUERQ ZLWK
1LWURJHQ'LR[LGHDQG2[\JHQ7KH'3)FDWDO\VWLVW\SLFDOO\GHVLJQHGWRLPSURYHERWKSDVVLYHDQGDFWLYHUHJHQHUDWLRQ
CATALYST COATINGS
Materials that reduce emissions while facilitating regeneration
Both DOCs and DPFs generally have a catalytic coating applied onto the substrate and through all of the
FKDQHOV$VH[KDXVWˊRZVWKURXJKWKH'2&WKHFDWDO\WLFFRDWLQJSURPRWHVFRQYHUVLRQRIKDUPIXOJDVHVVXFK
as Hydrocarbons and Carbon Monoxide into gases such as water vapor and Carbon Dioxide.
7KH'2&DOVRSURYLGHVWKHPDMRULW\RIWKH1LWURJHQ'LR[LGHUHTXLUHGFRQYHUWLQJDSRUWLRQRI1LWULF2[LGHLQWR
1LWURJHQ'LR[LGHWRKHOSUHGXFHWKHDPRXQWRISDUWLFXODWHPDWWHU 30RUȢVRRWȣ FRQWDLQHGLQWKH'3)As such,
PGM loading in DOCs is up to 10 times more concentrated than in DPFs.
7KRXJK3*0ORDGLQJLQ'3)VLVDIUDFWLRQRIWKH'2&ORDGLQJ'3)FDWDO\VWFRDWLQJFRQWLQXHVWRHQHUJL]HWKH
UHDFWLRQRI2[\JHQDQG1LWURJHQ'LR[LGHIRUPHGLQWKH'2&ZLWKVRRWWUDSSHGLQWKH'3)$VVRRWLVSULPDULO\
&DUERQWKHUHDFWLRQZLWK2[\JHQRU1LWURJHQ'LR[LGHR[LGL]HVLQWRDJDVIRUPZKLFKWKHQSDVVHVWKURXJKWKH
'3)ȝSURYLGLQJDFRQWLQXDOFOHDQLQJ UHJHQHUDWLRQ HIIHFWWKDWNHHSVWKH'3)LQVHUYLFHORQJHU
Toll-free: 1-800-753-3212
Web:ZZZGXUDˉWH[KDXVWFRP
Email:LQIR#GXUDˉWH[KDXVWFRP
CATALYST TECHNOLOGY EVOLVES
Innovation and development of catalyst coatings
(YHUVLQFHWKHˉUVWFDWDO\WLFFRQYHUWHUZDVLQWURGXFHGLQWKHV3ODWLQXP*URXS0HWDOV 3*0V
have EHHQWKHGHIDXOWPDWHULDOIRUFDWDO\WLFFRDWLQJVGHVSLWHWKHLUKLJKFRVWDQGYRODWLOHSULFLQJ
$VDUHVXOWZKHQQHZHUPRGHOGLHVHOHQJLQHVZHUHGHYHORSHGLQWKHPLGVWRPHHWQHZHPLVVLRQV
VWDQGDUGV3*0ZDVWKHPDLQWHFKQRORJ\FRQVLGHUHG7KHDSSURDFKZDVVLPSOHLI\RXQHHGHGPRUH
FDWDO\WLFUHDFWLRQ\RXFRDWHGZLWKPRUH3*0
However, it is now proven that new catalysts can meet and exceed PGM performance for soot oxidation and
regeneration. DuraFit™ DPFs use newer, more advanced catalyst coatings that offer better alternatives to
traditional PGM catalysts.
'XUD)LWȠVDGYDQFHGFDWDO\VWFRDWLQJVDUHWHVWHGWULHGDQGSURYHQWRPRUHHIIHFWLYHO\UHJHQHUDWHSDVVLYHO\FRPSDUHGWRWUDGLWLRQDO3*0FDWDO\VWVDQGIDUEHWWHUWKDQ3*0FRDWLQJVRIRWKHUDIWHUPDUNHW
'3)VHYLGHQFHWKDWVLPSO\XVLQJ3*0GRHVQRWJXDUDQWHHRSWLPXPSHUIRUPDQFH
DuraFit Catalyst Coatings:
• Stay cleaner at lower operating temperatures
• Save fuel by reducing active regeneration time and maintaining lower back pressure
• Extend service intervals via more efficient passive regeneration
DuraFit DPFs achieve this level of performance without resorting to excessive PGM loading and accomplishing the same function as the OEM DPF units. In
DFWXDORQYHKLFOHWHVWLQJ'XUD)LW'3)VH[KLELWWKHVDPHHQKDQFHGUHJHQHUDWLRQFDSDELOLW\RIIHULQJVLPLODURUHYHQUHGXFHGEDFNSUHVVXUHYHUVXV2(0'3)
units in many cases.
'XUD)LW'3)VDUHH[WUHPHO\HIˉFLHQWDWEXUQLQJVRRWVKRZLQJPRUHFRPSOHWH
UHJHQHUDWLRQDWWDUJHWWHPSHUDWXUHVFRPSDUHGWR2(0RUDIWHUPDUNHWFRPSHWLWRUV
,QWKHSDVVLYHUHJHQHUDWLRQ]RQH'XUD)LW'3)VOHDGWKHPDUNHWWKDQNVWRLQQRYDWLYH
catalyst technology. Testing has shown that this technology does not compromise
DFWLYHSHUIRUPDQFHWRDFKLHYHWKLVYHU\GHVLUDEOHSDVVLYHHIˉFLHQF\
The ultimate proof of DuraFit’s superior technology is on vehicle testing. The results
DUHFOHDU'XUD)LW'3)VPDLQWDLQHTXLYDOHQWRUORZHURYHUDOOEDFNSUHVVXUHFRPSDUHG
WRWKH2(0XQLWUHGXFLQJIXHODQGPDLQWHQDQFHFRVWVZKLOHORZHULQJWKHIUHTXHQF\
of active regeneration cycles.
COUNT ON DURAFIT
Our experience means dependability for your fleet
'XUD)LWVFLHQWLVWVDQGHQJLQHHUVGHYHORSHG'XUD)LWFDWDO\VWFRDWLQJVWRVWULQJHQWVSHFLˉFDWLRQVDQG
performance criteria to match or exceed the performance and dependability of OEM DPFs.
7KHVHVDPHHQJLQHHUVKDYHGHYHORSHGFDWDO\VWFRDWLQJVVDWLVI\LQJ2(0UHTXLUHPHQWVDQGVSHFLˉFDWLRQVIRU
FRPSDQLHVOLNH+RQGD)RUGDQG5HQDXOW
:LWKRXURQJRLQJFRPPLWPHQWWRGXUDELOLW\DQGLPSURYLQJWKHSHUIRUPDQFHRIHPLVVLRQVFRQWUROV\VWHPV\RX
FDQFRXQWRQ'XUD)LWWRSURYLGHRSWLPXPSHUIRUPDQFHDQGVHUYLFHOLIHIRU\RXUˊHHWHTXLSPHQW
Toll-free: 1-800-753-3212
Web:ZZZGXUDˉWH[KDXVWFRP
Email:LQIR#GXUDˉWH[KDXVWFRP
CDTi-DFT101-0416
To ll - fr ee : 1- 80 0- 75 3- 32 12
We b: w w w . d ur af it - e xh a u st . c o m
Em ai l : i nf o@ d ur af it - e xh a u st . co m
2|Page
7DEOHRI&RQWHQWV
,
The “DuraFit '3)Difference”
,,
'XUD)LW'3)&URVV5HIHUHQFHE\2(03DUW1XPEHU
Caterpillar
Cummins
Detroit Diesel / Mercedes Sprinter
Mack / Volvo
Navistar / MaxxForce
Nova
3DJH
3DJH
Page 4
Page 4
Page 6
Page 6
Page 7
Page 8
,,,
'XUD)LW'3)8QLW0HDVXUHPHQWV ,PDJHV
3DJH
,9
The “DuraFit '2&Difference”
3DJH
9
'XUD)LW'2&&URVV5HIHUHQFHE\2(03DUW1XPEHU
Cummins
Navistar / MaxxForce
3DJH
Page 15
Page 16
9,
'XUD)LW'2&8QLW0HDVXUHPHQWV ,PDJHV
3DJH
9,,
'XUD)LW'3),QVWDOODWLRQ+DUGZDUH $FFHVVRULHV
3DJH
©2016 Clean Diesel Technologies, Inc. (CDTi)
CDTi reserves the right to change content without prior notice. Please consult with CDTi Regional Sales Managers (RSMs) for
any questions regarding installation, operation, maintenance or warranty of CDTi, Purifilter™ and/or DuraFit™ products.
Illustrations and photographs are for reference only, actual products may vary and/or change without prior notice.
“DuraFit”, “Purifilter” and “Designed to Fit. Built to Last.” are trademarks of CDTi. All other brand names or companies
mentioned within this catalog are property of their respective owners.
Last updated: February 12, 2016
To ll - fr ee : 1- 80 0- 75 3- 32 12
We b: w w w . d ur af it - e xh a u st . c o m
Em ai l : i nf o@ d ur af it - e xh a u st . co m
3|Page
The “DuraFit DPF Difference”
To ll - fr ee : 1- 80 0- 75 3- 32 12
We b: w w w . d ur af it - e xh a u st . c o m
Em ai l : i nf o@ d ur af it - e xh a u st . co m
4|Page
DuraFit DPF Cross Reference by OEM Part Number
&XPPLQV
&DWHUSLOODU
OEM
OEM DPF Part #
DuraFit DPF Part #
Engine Model
5
&
&
5
&
&&
5
&
&&
5
&
&&
5
&
& &&
&
&&
&
&
&
&
&
&
&
&
&
&&
&
&&
&
&&
&
&&
&
&&
&
&&
&
&&
&
&&&
&
&&&
&
&
&
&
&
&&
4$
&
,6%
4
&
,6&
4$ ZLWKKHDWVKLHOG
&
,6%
4$ ZLWKRXWKHDWVKLHOG
&
,6%
4
&
,6&
4
&
,6&
4
&
,6&
4$
&
,6&
4
&
,6&
4
&
,6&
4
&
,6/,60
4
&
,6%
4
&
,6&
4
&
,6&
4
&
,6/
4
&
,6/
4
&
,6;
To ll - fr ee : 1- 80 0- 75 3- 32 12
We b: w w w . d ur af it - e xh a u st . c o m
Em ai l : i nf o@ d ur af it - e xh a u st . co m
5|Page
&XPPLQV (continued)
OEM
OEM DPF Part #
DuraFit DPF Part #
Engine Model
4
&
,6;
&
,6/,6&
&
,6&
&
,6&
&
,6&
&
,6&
&
,6&
&
,6/,60
&
,6&
&
,6;
&
,6;
&
,6;
- 💯【Conta.ct us for Support Directly】If you met any...
- 🔥🔥🔥【2026 AUTEL FLAGSHIP MK900BT MK900-BT, NEW...
- 🚗【3000+ ACTIVE TESTS (50➡3000+), SAME AS MS...
- 🚗【40+ HOT SERVICES FOR 150 MAKES (28+➡40+)】Full...
- 🚗【OE ALL SYSTEM DIAGNOSE, AUTO SCAN 2.0: SCAN LICENSE...
- 【TURN OFF CEL】 This AL319 car scanner diagnostic tool...
- 【EXTENSIVE APPLICATION】 Autel AL319 Compatible with...
- 【FOR END USER & DIYERS】 This error code reader AL319 is...
- 【USER-FRIENDLY DESIGN】 This OBD2 scanner and check...
- 【HIGH-QUALITY SERVICES】 12 months war.ranty from the...
Last update on 2026-06-23 / Affiliate links / Images from Amazon Product Advertising API
If the PDF is very large, it may not load in the preview below.
Some older TSBs had multiple PDFs — visit the NHTSA Website to view all PDFs.
If the TSB PDF does not show, download or view it on the NHTSA Website.
Click on the (+) Plus Sign
Then Click on Associated Document(s)
Search NHTSA Database for Recalls
Search NHTSA Database for Vehicle Investigations
View Latest Vehicle Investigations
Search NHTSA Database for Vehicle Complaints
View Latest Vehicle Complaints
TSB/Document ID: PA-2016-055
Replacement Service Bulletin Number:
MFR Communication Date: 2016-02-02
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ENGINE AND ENGINE COOLING
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
- [Notice] When you receive a used device, it may be a customer return resold by Amazon without inspection. You can exchange it for a new one through Amazon. As this situation is unavoidable, we sincerely apologize. For any issues, contacting us via Amazon's "Messages" is the best way. THINKSCAN 689BT Bidirectional Scan Tool Can Be Used Immediately After It is Turned On, Without Complicated Registration Process, Which is More Convenient & Quick.
- Full Bi-Directional Control & 3000+ Active Tests: Take control and test components like actuators, fuel injectors, relays, and cooling fans in real time. You’ll quickly see if the problem is in the part itself or the control module — saving you hours of guesswork and frustrating trial-and-error.
- Advanced ECU Coding Capabilities: Handle module matching and hidden feature activation with confidence. When you replace an ECU or want to customize settings, this obd2 scanner diagnostic bi directional tool gives you the professional-level capabilities you need without the dealership price tag.
- 34+ Useful Reset and Maintenance Functions: Complete everyday service tasks smoothly with a wide range of helpful reset and maintenance functions. Whether you’re keeping up with regular upkeep or tackling a specific job, this scanner makes maintenance simpler and less stressful for both DIYers and pros.
- Comprehensive Full System Diagnostics: Diagnose every major system — Engine, Transmission, ABS, SRS, TPMS, and more — all in one place. Finally stop wondering if you’re missing something important; get the full picture and clear codes with ease.
Last update on 2026-07-02 / Affiliate links / Images from Amazon Product Advertising API
- Top Reasons to Choose the D7S OBD2 Scanner: XTOOL D7S car scan tool, an upgrade of XTOOL D7, offers comprehensive features for automotive technicians, workshops, and DIY enthusiasts 1. Upgraded Hardware: 2+64GB memory, rear camera, intuitive interface, foldable bracket 2. Complete Diagnostics: FCA
Autoauth, OE-level all system scan, 39+ maintenance services, 4K+ bidirectional, CANFD/DoIP protocol 3. Advanced Capabilities: ECU c0ding, PMI functions 4. Wide Compatibility: Support 10,000+ models, covering 99% vehicle brands 5. Multi-language: Available in 22+ languages, No IP Restrictions 6. 3-Year Updates: Save 300 bucks on software updates for the latest features and optimizations - 2026 Upgraded D7S Car Scanner Features: The newly 2026 D7S V2.0 scanner for car brings exciting features for advanced vehicle diagnostics and enhanced user experience 1. FCA AutoAuth: Now supports FCA SGW module for Chrysler, for Jeep, for Dodge (2018+), for Fiat (2017+), enabling faster vehicle communication without gateway restrictions 2. PMI (Offline ECU Pr0gramming): Allows for Ford, for Lincoln, and for Mazda ECU pr0gramming for new modules 3. Optimized Diagnostic Report 2.0: Personalized reports with logos and customer info for auto shops. Note: Compatibility varies by cars, please check before order
- 39+ Services/Resets/Adaptations/Relearns/Calibrations: XTOOL D7S full system car scanner diagnostic tool tackles 99% of common car issues through its 36+ special functions, including Oil Reset, EPB, SAS, BMS, Throttle Reset, Injector C0ding, ABS Bleed, TPMS Reset, Power Balance, etc and also covers specific-vehicle functions like Crank Sensor Relearn, ABS Initialization, Cylinder Power Balance, Fuel Trim Reset, Idle Relearn etc. This car diagnostic scanner enhances efficiency, making repairs and maintenance hassle-free. Tip: DO NOT for All vehicles, please check compatibility first
- Cost-effective ECU C0ding Scan Tool for Specific Brands: Enhance your vehicle's performance with XTOOL D7S! This obd2 scanner all systems bidirectional offers advanced capabilities at an affordable price, supports online for BMW, for Benz and offline for BENZ, for MIT, along with PMI functions for Ford, for Mazda, and for Lincoln. Ideal for technicians and DIY enthusiasts, this automotive scanner diagnostic tool optimizes vehicle performance and enhances the driving experience. Note: Not for all cars and modules, please send car VIN to check the compatibility before purchase
- OE All System Diagnostic & 8 Pids Graphing: XTOOL D7S is a comprehensive all system bi directional obd2 scanner that delivers dealer-level diagnostics, completely controlling over your vehicle’s performance and health. This automotive scan tool can read and clear DTCs, view live data and ECU information, retrieve freeze frames, and perform active tests and full obd2 functions. This bi-directional scan tool can can identify your vehicle's make, model, and year information with just one click and show up to 8 PIDs live data with options for CSV viewing, playback, and recording for in-depth analysis. It is easy-to-use for both professionals and beginners, helping pinpoint issues efficiently
Last update on 2026-06-30 / Affiliate links / Images from Amazon Product Advertising API
- 【✅Compared to BOSSCOMM IF742, IF745 Offers Full-System Diagnostics】The BOSSCOMM IF745 car diagnostic scanner is an upgraded model of IF742. In addition to supporting all OBD2 Code Reader functions and 6 reset options (ABS/EPB/SAS/BMS/Oil/Throttle), it expands diagnostics from 4 systems (Check Engine/ABS/SRS/Transmission) to vehicle All systems, including Steering, Suspension, and Body Electronics. This provides deeper, more comprehensive diagnostic capabilities.
- 【✨10 OBD2 Functions】The BOSSCOMM IF745 scan tool’s DTC Lookup instantly translates fault codes into user-friendly explanations, its I/M Readiness feature streamlines emissions testing with a single tap, and Freeze Frame lets you pinpoint the exact moment of a fault for in-depth root-cause diagnosis. Combined with a live data dashboard and advanced diagnostics (O2S, OBMon, EVAP), it delivers comprehensive insights for confident troubleshooting.
- 【✨Deep Diagnostics for All Vehicle System Modules】Beyond code reading/clearing and ECU information retrieval, our all-in-one data stream feature lets you inspect all current fault codes and their locations across the vehicle’s systems. This vehicle code reader helps you turn off dashboard warning lights and perform a comprehensive self-check of your car at home—no more back-and-forth trips to the repair shop or hefty inspection fees.
- 【✨6 Essential Resets: ABS Bleeding, Oil, EPB, SAS, Throttle, BMS】The BOSSCOMM IF745 obd2 scanner diagnostic tool swiftly purges air from brake lines to restore braking sensitivity, fine-tunes maintenance cycles to eliminate false alerts, resolves parking brake issues with one-click control, recalibrates steering sensors for stability, optimizes engine idling/acceleration for smoother performance, and deeply resets battery systems to extend lifespan and range via precise parameter adjustments.❗NOTE: Does NOT support bidirectional control, coding, or programming.
- 【✨10,000+ Car Models, AutoVIN, 13 Languages】The BOSSCOMM IF745 vehicle scanner diagnostic tool covers 73+ global car brands and offers support in 13 languages, making it perfect for DIYers, auto mechanics, or as a thoughtful gift. With a single-click AutoVIN feature, it instantly retrieves vehicle serial numbers, streamlining diagnostics for users globally. This adaptable tool balances user-friendliness with precision, catering to both personal and professional requirements.✅Unsure about compatibility? Compatibility will vary on vehicles' model and year, pls reach us via 📧 [email protected] 📧 before purchase.
Last update on 2026-07-02 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.