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2024's Cummins of the YEAR is now open for VOTING!
👋 Welcome to the Cummins Diesel Forum
2025+ 4th Gen Ram Cummins
2025+ trucks which have various powertrain, electrical, and styling updates compared to 2019-2024
2019-2024 4th Gen Ram 6.7 Cummins
2019-2024 trucks which have different powertrain, electrical, interior, and front clip, but still built on the 4th gen platform
2013-2018 4th Gen Ram 6.7L Cummins
Late 4th Gen Trucks- All with DEF
2010-2012 4th Gen Ram 6.7L Cummins
Early 4th Gen Trucks- Non DEF Pickups
2007.5-2009 3rd Gen Dodge 6.7L Cummins
DPF Equipped 6.7s
2003-2007.0 3rd Gen Dodge 5.9L Cummins
The High Pressure Common Rail 5.9s
1998.5-2002 2nd Gen Dodge 5.9L 24V Cummins
The VP44 5.9s
1994-1998.0 2nd Gen Dodge 5.9L 12V Cummins
The P7100 5.9s
1989-1993 1st Gen Dodge 5.9L 12V Cummins
VE pump 5.9s
Other Non-Dodge/Ram Cummins Applications
If your Cummins is in an HD truck, RV, Boat, etc, then this is your section!
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Latest Posts
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Greetings, 2 years ago I bought a 1990 12 valve knowing that it needed some work and had a blown head gasket. Well it needed a head due to the 9mm injection ports. Unfortunately, I joined the military so the project had to be put to the side. When I take leave I manage to get a little done at a...
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Not a full reveal but official photos have been released. Interior and specs to be released soon. https://tfltruck.com/2024/09/news-first-official-look-at-the-new-2025-ram-hd/
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My truck’s fuel gelled up today, I have yet to buy any anti-gel additives. I’ve been doing a lot of research, watching YouTube videos and reading other people’s experiences. It seems to me that some people think one product is the best and somebody else had a bad experience with the same...
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I have low miles on my 2022. The rear filter is a cartridge? What’s ur guys thoughts? Seems to me that the throw away filter is better. Another note guy on eBay claims selling mopar fuel ( both) plus oil filter 46$ How can they sell mopar that cheap? I understand why only to use real filters...
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Hi everyone. I'd like to have your opinion on the permanent 4x4 on a dualally in winter. Indeed, since I drive a lot and the quality of the roads changes quickly in winter and I don't want to see my bumper hanging on a squirrel's 🐿️ residence, I would like to stay permanently on the 4x4 because...
