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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 -
43.3K
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2019+ Powertrain

Discussion on what directly makes the truck move: Engine, Transmission, Driveshaft, Differentials and Axles
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2.7M

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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525K
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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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2.6M
11.7K
2.6M

2013-2018 Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
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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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61.2M
231K
61.2M

2010-2012 Powertrain

Discussion on what directly makes the truck move: Engine, Transmission, Driveshaft, Differentials and Axles
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47.9M
112K
47.9M

2010-2012 Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
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58.3M

4th Gen Performance Parts Discussion

Discussion of Performance Parts For the 4th Gen Trucks...NO ADVERTISING
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51.3M

4th Gen Cab & Chassis

Discussion of performance, powertrain, and non-powertrain on Cab & Chassis Trucks. ...NO ADVERTISING
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4.8M
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4.8M
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
190K
56.3M
190K
56.3M

07.5 - 09 6.7L Powertrain

Discussion on what directly makes the truck move: Engine, Transmission, Driveshaft, Differentials and Axles
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62M
144K
62M

07.5 - 09 6.7L Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
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23.4M

07.5-09 6.7L Performance Parts Discussion

Discussion of Performance Parts For the 6.7L Trucks...NO ADVERTISING
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73.3M
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73.3M

07.5 - 09 6.7L Cab & Chassis

Discussion of performance, powertrain, and non-powertrain on Cab & Chassis Trucks....NO ADVERTISING
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5.5M
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5.5M
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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2.1M
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2.1M

03-07 Powertrain

Discussion on what directly makes the truck move: Engine, Transmission, Driveshaft, Differentials and Axles
567K
182M
567K
182M

03-07 Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
356K
112M
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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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5.3M
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5.3M

98.5-02 Powertrain

Discussion on what directly makes the truck move: Engine, Transmission, Driveshaft, Differentials and Axles
502K
133M
502K
133M

98.5-02 Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
290K
80.7M
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290K
80.7M

98.5-02 Performance Parts Discussion

Discussion of Performance Parts For the 98-02 Trucks No Advertising ...NO ADVERTISING
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76.2M
415K
76.2M

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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6.7M
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6.7M
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
21.7K
4.9M
21.7K
4.9M

94-98 Powertrain

Discussion on what directly makes the truck move: Engine, Transmission, Driveshaft, Differentials and Axles
249K
90.2M
249K
90.2M

94-98 Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
115K
40.2M
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115K
40.2M

94-98 Performance Parts Discussion

Discussion of Performance Parts For the 94-98 Trucks No Advertising ...NO ADVERTISING
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48.2M
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48.2M
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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12.4M
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12.4M

89-93 Powertrain

Discussion on what directly makes the truck move: Engine, Transmission, Driveshaft, Differentials and Axles
139K
44.3M
139K
44.3M

89-93 Non-Powertrain

Discussion of Accessories, Interior and Exterior modifications, and everything else not power related.
109K
39.6M
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39.6M

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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264
28.7K

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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8.2M
26.9K
8.2M

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.
4.4K
1.8M
4.4K
1.8M

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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1.9M
2.4K
1.9M

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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362K
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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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13M
35.5K
13M

General Diesel Discussion

Discuss General Topics related to the Cummins , Dodge Rams , Other Diesels Ect....NO ADVERTISING
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41.4M
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41.4M

Detailing

Cleaning, waxing, buffing ect
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2.6M
8.4K
2.6M

Tires & Wheels Forum Archive

Old Tire and Wheel Forum. Please see specific generation non-powertrain sections for detailed tires and wheels discussions.
81.2K
35.1M
81.2K
35.1M

Auto Body

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7.6M
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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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131K
42.5M

Towing & Hauling

Discussion of Towing & Hauling Habits
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18.1M
64.8K
18.1M
34.2K
10.6M

Accessories & Installations

Exterior, Interior & Electrical Accessories help
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15.4K
5.6M

Electrical & Wiring

A place to discuss Electrical & Wiring issues.
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860K
1.9K
860K

C&C / DRW

Discussion of the Cab & Chassis and Dual Rear Wheel trucks.
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6.6M
8.9K
6.6M
Technical Articles - Writeups - Guides Section

AlfaOBD

Discussions about the AlfaOBD software.
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872K
2.4K
872K

General Tech Articles

Common Technical articles/writeups pretaining to all vintages of our beloved Dodge/Cummins trucks...NO ADVERTISING
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1.1M
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1.1M

4th Gen Tech Articles

Tech Articles for the 6.7L 4th Gen Dodge Cummins Diesel...NO ADVERTISING
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750K
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750K

3rd Gen 6.7L Tech Articles

Tech Articles for the 6.7L Dodge Cummins Diesel...NO ADVERTISING
816
2.1M
816
2.1M

3rd Gen Tech Articles

Tech Articles for the 5.9L 3rd Gen Dodge Cummins Diesel...NO ADVERTISING
1.7K
4.1M
1.7K
4.1M

94-98 Tech Articles

Tech Articles for the 94-98 12V Dodge Cummins Diesel...NO ADVERTISING
1.9K
6.6M
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6.6M

89-93 Tech Articles

Tech Articles for the 89-93 12V Dodge Cummins Diesel...NO ADVERTISING
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1.8M
858
1.8M

Tech Article Submission

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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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65.9K
29
65.9K

Towing & Hauling / RV - FOR SALE

Items that would pertain to RV's, Towing, Hauling
2
8.2K
2
8.2K

Tires and Wheels - FOR SALE

For Sale: All Items related to Wheels & Tires for Dodge Diesel Trucks.
51
70.2K
51
70.2K

Free To Good Home

Just looking to get rid of an item? Post the free items in here!
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9.1K
1
9.1K

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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116
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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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3.6M
2
13.4K
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Glacier Diesel Power

1.6K
516K
1.6K
516K

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.
616
212K
616
212K

ATS Diesel Performance

Allison Conversion, VFR turbos, Pulseflow Manifolds, Aurora Turbos, New VNT turbos, Billet Parts
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23
7.4K

Bullet Proof Diesel

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CARiD.com

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389
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Chrysler Warranty Direct

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17
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Diode Dynamics

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HP Tuners

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PacBrake

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Rancho Suspension

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Strictly Diesel

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Form Lighting

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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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680K
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Latest Posts See all new posts
  1. Any advice on what setting I can set and forgot for my 05 that hauls about 2,000 lbs in the bed and occasionally tow 5-7k. This truck is primarily hauling the 2k load up steep logging roads at 6-7000 ft elevation, so engine heat is a big consideration, especially since I have dual electric...
      11 replies   304 views
  2. Truck is a new-to-me 2007 5.9 2WD with 138k miles. The PO provided a stack of service records, for one of which they brought into the shop at 135,384 miles. The shop replaced the lower ball joints and sway-bar end links, and also advised: "rack & pinion has play in sockets and starting to show...
      10 replies   116 views
  3. Howdy folks it’s been a while since I’ve posted, I’m curious how much should a transmission rebuild cost in 2024, as well as having a transfer case resealed. I’m out west here in the pnw specifically Oregon.
      13 replies   237 views
  4. Hi, I got a message “Service DEF System see dealer, speed reduced to 5 mph after 150 miles“. It also had codes P2509 (ECM POWER INPUT SIGNAL INTERMITTENT) and P20E8 ( RELUCTANT PRESSURE TOO LOW) Took it to dealer today and they said they checked system and just did a software update. I picked it...
      1 reply   9 views
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