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Ride Of The Month

Cummins Forum Top Truck !
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2019+ 4.5 Gen Ram 6.7 Cummins 2019+ “5th” Gen

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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3.1M

2019+ Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
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2019+ Performance Parts Discussion

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2019+ Cab & Chassis

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2013-2018 4th Gen Ram 6.7L Cummins Late 4th Gen Trucks- All with DEF

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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4th Gen Performance Parts Discussion

4th Gen Cab & Chassis

2010-2012 4th Gen Ram 6.7L Cummins Early 4th Gen Trucks- Non DEF Pickups

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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5M
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2007.5-2009 3rd Gen Dodge 6.7L Cummins DPF Equipped 6.7s

07.5 - 09 6.7L General Discussion

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

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

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

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

Discussion of performance, powertrain, and non-powertrain on Cab & Chassis Trucks....NO ADVERTISING
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2003-2007.0 3rd Gen Dodge 5.9L Cummins The High Pressure Common Rail 5.9s

03 - 07 General Discussion

General Chit Chat About the 5.9L 3rd generation Cummins - NO ADVERTISING
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2.3M
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03-07 Powertrain

Discussion on what directly makes the truck move: Engine, Transmission, Driveshaft, Differentials and Axles
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570K
189M

03-07 Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
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03-07 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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1998.5-2002 2nd Gen Dodge 5.9L 24V Cummins The VP44 5.9s

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
503K
138M
503K
138M

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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6.9M
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1994-1998.0 2nd Gen Dodge 5.9L 12V Cummins The P7100 5.9s

94-98 General Discussion

General Chit Chat about the 94-98 12V
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5M
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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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93.5M
251K
93.5M

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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1989-1993 1st Gen Dodge 5.9L 12V Cummins VE pump 5.9s

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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45.9M
139K
45.9M

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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Other Non-Dodge/Ram Cummins Applications If your Cummins is in an HD truck, RV, Boat, etc, then this is your section!

Commercial On Road Cummins Engine Discussion

If your engine is in a commercial truck or school bus, this is your home.
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RV and Marine Cummins Engine Discussion

If you have a boat or motor home with a Cummins, this is your home.
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Industrial Cummins Engine Discussion

If your Cummins is in agricultural, mining, or other industrial equipment, this is your home.
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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 Builds and 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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8.5M
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8.5M

24v & CR Conversion Builds and 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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1.9M
4.5K
1.9M

4BT Conversion Builds and 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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2M
2.5K
2M

Other Cummins Engine Conversions and 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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General Forums

911 Urgent Situations Archive

Old Emergency Forum. Post new urgent situations in the section for your truck.
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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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2.7M

Tires & Wheels Forum Archive

Old Tire and Wheel Forum. Please see specific generation non-powertrain sections for detailed tires and wheels discussions.
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35.8M
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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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Specialty Forums

Show Time!

Our Personal Video Gallery & Other Video Links, Discussion, Support, Promotion, ect...
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Competition Cummins

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9.3M
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Towing & Hauling

Discussion of Towing & Hauling Habits
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18.7M
65.2K
18.7M

Alternative Fuels, Additives, Oils & Lubricants

34.7K
11.3M
34.7K
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Accessories & Installations

Exterior, Interior & Electrical Accessories help
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5.7M
15.5K
5.7M

Electrical & Wiring

A place to discuss Electrical & Wiring issues.
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892K
1.9K
892K

C&C / DRW

Discussion of the Cab & Chassis and Dual Rear Wheel trucks.
8.9K
6.7M
8.9K
6.7M
Technical Articles - Writeups - Guides Section

AlfaOBD

Discussions about the AlfaOBD software.
2.5K
970K
2.5K
970K

General Tech Articles

Common Technical articles/writeups pretaining to all vintages of our beloved Dodge/Cummins trucks...NO ADVERTISING
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1.2M
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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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781K
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781K

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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4.3M

98.5-02 Tech Articles

Tech Articles for the 98-02 24V Dodge Cummins Diesel...NO ADVERTISING
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3.3M

94-98 Tech Articles

Tech Articles for the 94-98 12V Dodge Cummins Diesel...NO ADVERTISING
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1.9K
6.7M

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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Forum Resources

Dodge Diesel Ram, Parts and Accessory Reviews

Performance Parts, Accessories, and more for Dodge Cummins Diesel Ram Trucks
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Marketplace Member for at least 10 days with a minimum of 20 posts required to access

General Classifieds

Miscellaneous buy, sell, trade.
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71.5K
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For Sale Section - All Products

For all Cummins related parts sales.
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670K
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Trucks For Sale

Dodge Ram Trucks For Sale (Dodge Diesel All Generations)
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400K
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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

For Sale: All Items related to Wheels & Tires for Dodge Diesel Trucks.
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Want To Buy Section

All items that you are looking to buy can be posted in here.
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Free To Good Home

Just looking to get rid of an item? Post the free items in here!
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Great Deals

Have you found a Great Deal? Share and find discounts, sales, and deals found online. (No Commercial, Vendor, or Private Party posting.)
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Vendor Member Section Want to Grow Your Business? Learn more about becoming a Supporting or Premium Vendor

Vendor Spotlight! Great Deals for Members

Our vendors not only help support our community, but they also offer amazing deals to our members. Check this forum often for all the specials, deals, and announcements.
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Glacier Diesel Power

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528K
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Kernersville CDJR

Kernersville Chrysler Dodge Jeep ram is the Alpha Ram Dealer for 10th year in a row. Great Selection, Great Prices, Great Trade-In value for your vehicles needs. Serving not just North Carolina but the whole east coast including Florida, Georgia, South Carolina, Virginia, Washington DC, Maryland, Delaware, Pennsylvania, New York, New Jersey and all. Thank you, to all our customers for making us #1 on Southeast and #2 in United states.
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DDP Motorsports

Welcome to DDP Motorsports! We are your one stop shop for everything aftermarket, performance and off-road. We are a family ran business that takes pride in customer service. We put our customers first, no matter what. When you buy from us you are not only getting your favorite products, you are also getting the best customer service out there! If any problems arise, your problems immediately become our own and we will do whatever it takes to get you taken care of.
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ATS Diesel Performance

Allison Conversion, VFR turbos, Pulseflow Manifolds, Aurora Turbos, New VNT turbos, Billet Parts
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Bullet Proof Diesel

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CARiD.com

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Chrysler Warranty Direct

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Diode Dynamics

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HP Tuners

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PacBrake

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Strictly Diesel

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Form Lighting

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Regional Forums

National Chapter Forums

Events and gatherings on a National level
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Chapter Forums

Chapters by State
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Forum Support
Community Hall

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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Diesel Polls

Cummins Forum Official Polls
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Latest Posts See all new posts
    03-07 Non-Powertrain
    av8or
    I have an early year 2006 Mega Cab Laramie (dual zone) truck. Had a sudden AC failure diagnosed by the shop as a compressor failure. It has around 186k miles, which is similar to when my 2005 compressor failed. The short version is do I keep using the old evaporator after a flush or try to...
    9 185 Spooler replied
    Q
    03-07 Non-Powertrain
    qrz55555
    Yes, it is a 2003 with only 33,500 miles when this issued began. I will repeat this again to prevent any sarcastic comments. Yes, A. that is the correct miles on vehicle and engine. and B. Since brand new there have been no mods or Rub Goldberg mods such as chipping, filter mods, injector...
    25 1K qrz55555 replied
    T
    94-98 Powertrain
    Trace T.
    1998 dodge 2500 dana 60 I have a spicer greaseable u joint and xrf ball joints. First problem I had when putting on ball joints, I used the c clamp ball joints tool and a hammer, making sure not to hit bolt to much. Now my upper ball joint when I have it in the knuckle and torqued to 70 ft lb...
    0 49 Trace T. replied
See all new posts
Cummins Diesel Forum
  • 8.8M posts
  • 384.9K members
  • Since 2005
A forum community dedicated to all things Cummins Diesel! Originally founded for owners and enthusiasts of Cummins powered Dodge pickups, the Cummins Forum has expanded to include ALL Cummins Engine applications! Come join the discussion about reviews, drivetrain swaps, turbos, modifications, classifieds, builds, troubleshooting, maintenance, and more!
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