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4.5 Generation 2019+

2019+ General Discussion

General Chit Chat About the 2019+ model year 6.7L 4th Gen Cummins - NO ADVERTISING -
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2019+ Powertrain

Discussion on what directly makes the truck move: Engine, Transmission, Driveshaft, Differentials and Axles
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2019+ Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
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2019+ Cab & Chassis

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4th Generation 2010 - 2018 6.7 Liter Cummins NO ADVERTISING

2013-2018 General Discussion

General Chit Chat About the 2013-18 model year 6.7L 4th Gen Cummins - NO ADVERTISING -
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2013-2018 Powertrain

Discussion on what directly makes the truck move: Engine, Transmission, Driveshaft, Differentials and Axles
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2013-2018 Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
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2010-2012 General Discussion

General Chit Chat About the 2010-12 model year 6.7L 4th Gen Cummins - NO ADVERTISING
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2010-2012 Powertrain

Discussion on what directly makes the truck move: Engine, Transmission, Driveshaft, Differentials and Axles
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2010-2012 Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
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4th Gen Performance Parts Discussion

Discussion of Performance Parts For the 4th Gen Trucks...NO ADVERTISING
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4th Gen Cab & Chassis

Discussion of performance, powertrain, and non-powertrain on Cab & Chassis Trucks. ...NO ADVERTISING
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07.5 - 09 6.7 Liter Cummins NO ADVERTISING

07.5 - 09 3rd Gen 6.7 Liter General Discussion

General Chit Chat About the 6.7L 3rd generation Cummins - NO ADVERTISING
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07.5 - 09 3rd Gen 6.7L Powertrain

Discussion on what directly makes the truck move: Engine, Transmission, Driveshaft, Differentials and Axles
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07.5 - 09 3rd Gen 6.7L Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
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07.5-09 3rd Gen 6.7L Performance Parts Discussion

Discussion of Performance Parts For the 6.7L Trucks...NO ADVERTISING
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07.5 - 09 3rd Gen 6.7L Cab & Chassis

Discussion of performance, powertrain, and non-powertrain on Cab & Chassis Trucks....NO ADVERTISING
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3rd Gen. Dodge Cummins 03-07 Common Rail Forums NO ADVERTISING

03 - 07 3rd Gen 5.9 Liter General Discussion

General Chit Chat About the 5.9L 3rd generation Cummins - NO ADVERTISING
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3rd Gen. Powertrain

Discussion on what directly makes the truck move: Engine, Transmission, Driveshaft, Differentials and Axles
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3rd Gen. Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
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3rd Gen. Performance Parts Discussion

Discussion of Performance Parts For the 3rd Gen Trucks ...NO ADVERTISING
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2003 & Early 2004 Only Discussion

General Discussion for the Early (2003 and 2004) Common Rail ...NO ADVERTISING
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2nd Gen. Dodge Cummins 98.5-02 24V Forums NO ADVERTISING

98.5-02 General Discussion

General Chit Chat About the 98.5-02 24V
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98.5-02 Powertrain

Discussion on what directly makes the truck move: Engine, Transmission, Driveshaft, Differentials and Axles
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98.5-02 Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
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98.5-02 Performance Parts Discussion

Discussion of Performance Parts For the 98-02 Trucks No Advertising ...NO ADVERTISING
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98.5-02 24V P-Pump Conversion

Discussion of converting 24V trucks from the VP44 stock pump to a P-Pump powered 24V No Advertising ...NO ADVERTISING
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2nd Gen. Dodge Cummins 94-98 12V Forums NO ADVERTISING

94-98 General Discussion

General Chit Chat about the 94-98 12V
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94-98 Powertrain

Discussion on what directly makes the truck move: Engine, Transmission, Driveshaft, Differentials and Axles
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94-98 Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
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94-98 Performance Parts Discussion

Discussion of Performance Parts For the 94-98 Trucks No Advertising ...NO ADVERTISING
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1st Gen. Dodge Cummins 89-93 12V Forums NO ADVERTISING

89-93 General Discussion

General Chit Chat about the 89-93 12V
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89-93 Powertrain

Discussion on what directly makes the truck move: Engine, Transmission, Driveshaft, Differentials and Axles
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89-93 Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
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89-93 Performance Parts Discussion

Discussion of Performance Parts For the 1st Gen Trucks No Advertising ...NO ADVERTISING
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Conversions - ShopTalk - Tools&Boxes - Fabrication NO ADVERTISING Discussion of the Cummins Conversions and Fabrication Needed to Complete. Talk about and show off your Tools - Tool Boxes & Shops. Show off your General Fabrication Projects

12v Conversion Build Threads With Shop Talk

Discussion of installing a Cummins 12valve into whatever you want, along with all that is needed to make it function, including the fabrication to make it happen
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4.4M
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24v or CR Conversion Build Threads With Shop Talk

Discussion of installing a Cummins 24valve or a Common Rail into whatever you want, along with all that is needed to make it function, including the fabrication to make it happen.
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4BT Conversion Build Threads With Shop Talk

Discussion of installing a Cummins 4bt into whatever you want, along with all that is needed to make it function, including the fabrication to make it happen
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Other Cummins Engine Conversions With Shop Talk

Discussion of installing a Cummins (not listed above) into whatever you want, along with all that is needed to make it function, including the fabrication to make it happen
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General Fabrication, Shop Talk

Discussion of your fabrication projects and Shop talk not related to conversions above
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Tools, Toolboxs & Shop Dreams

Discussion of your Tools, the Toolboxes, and your Shops. Or just your dreams about them.
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General Common Conversion FAQ & Tech

Discussion of common techniques used to complete Conversions and other How-To things.
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TECH Exchange

What is The Tech Exchange For?

Everything you wanted to know about the TECH Exchange
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Technical Articles - Writeups - Guides Section NO ADVERTISING

AlfaOBD

Discussions about the AlfaOBD software.
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General Tech Articles

Common Technical articles/writeups pretaining to all vintages of our beloved Dodge/Cummins trucks...NO ADVERTISING
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4th Gen Tech Articles

Tech Articles for the 6.7L 4th Gen Dodge Cummins Diesel...NO ADVERTISING
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3rd Gen 6.7L Tech Articles

Tech Articles for the 6.7L Dodge Cummins Diesel...NO ADVERTISING
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3rd Gen Tech Articles

Tech Articles for the 5.9L 3rd Gen Dodge Cummins Diesel...NO ADVERTISING
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94-98 Tech Articles

Tech Articles for the 94-98 12V Dodge Cummins Diesel...NO ADVERTISING
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89-93 Tech Articles

Tech Articles for the 89-93 12V Dodge Cummins Diesel...NO ADVERTISING
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Tech Article Submission

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General Forums NO ADVERTISING

911 Urgent Situations

Emergency Forum , Need Help Fast ? Post Here ! Urgent Topics Only...NO ADVERTISING
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General Diesel Discussion

Discuss General Topics related to the Cummins , Dodge Rams , Other Diesels Ect....NO ADVERTISING
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Detailing

Cleaning, waxing, buffing ect
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Tires & Wheels Forum

Please see specific generation non-powertrain sections for detailed tires and wheels discussions.
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Auto Body

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Suspension Discussion

Please look here for all of your suspension related questions or ideas for all generations!... NO ADVERTISING
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Community Hall

Introductions

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Cummins Forum News

News and CF Staff Updates to the Members. Plans, site changes, things to look forward to, etc. Only staff may start new threads.
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Classified Disputes Forum

Forum for the discussion of details on poor classified experiences.
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Diesel Polls

Cummins Forum Official Polls
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Ride Of The Month

Cummins Forum Top Truck !
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Vendor Member Section Want to Grow Your Business? Learn more about becoming a Supporting or Premium Vendor

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Glacier Diesel Power

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Bullet Proof Diesel

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CARiD.com

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Chrysler Warranty Direct

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Carli Suspension

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CJC Off Road

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Form Lighting

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Diesel Power Products

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DDP Motorsports

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Discount Tire

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Digital Wrench Works

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DalesSuperStore.com

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Diode Dynamics

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HP Tuners

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JTS Parts & Accessories

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Mishimoto

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PacBrake

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RockAuto

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Rancho Suspension

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Strictly Diesel

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Xtreme Diesel Performance

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Zone Offroad

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Sponsors Marketplace

Discuss / Promote Your Products , Give Support , Information , News , Prices , Group Buy Information Ect. Must be a Sponsor to start a thread.
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Sponsor Feedback Section

This is a section to leave feedback both positive and negative about our supporting vendors. Please find the thread about the vendor you'd like to leave feedback for and add it to that thread.
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Great Deals

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Towing & Hauling / RV - FOR SALE

Items that would pertain to RV's, Towing, Hauling
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Tires and Wheels - FOR SALE

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Towing & Hauling

Discussion of Towing & Hauling Habits
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Cummins Conversions- Shop-Talk- Tools-Fabrication

Discussion Of Cummins Conversion Projects-Tools & Boxes- Garages/Shops- Fabrication ect...NO ADVERTISING
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Electrical & Wiring

A place to discuss Electrical & Wiring issues.
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C&C / DRW

Discussion of the Cab & Chassis and Dual Rear Wheel trucks.
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Latest Posts See all new posts
  1. 3rd Gen. Performance Parts Discussion
    for starters I have looked for this throughout the forum and had no look finding any result, so I apologize and will gladly read any links you all have to similar topics. I have an opportunity to get a good cold air intake for 50$, it is an afe, and comes with a new filter. Here arises the...
  2. Introductions
    Hey guys, Just got into the cummins world a few months back and bought a 62k 2008 6.7 before i knew better. Well I'm kinda stuck with it now and just want to make it no so miserably slow and not so atrocious on fuel mileage. I'm hoping i can learn some things in my time here and i hope i dont...
  3. Heard others have had same issue with truck using oil. I’ll add 2-4 qts during 15k intervals. Currently have 211k miles and have checked for leaks and don’t see it leaking from anywhere. Truck does get worked tows up to 15k weekly.
  4. Unfortunately I live in a State that restricts mostly everything including vehicles. I just recently purchased a 2017 Ram 2500 with the 6.7. I'd like to allow the exhaust to breathe better and also modify the intake. I called my favorite muffler shop and they won't touch it. Anyone aware of a...
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