WebAug 21, 2024 · The 6. 7 Powerstroke engine works perfectly with the Longtime High Tech oil, which is designed for use in vehicles with a DPF filter. For diesel oil, the price of the 5 liter canister (about 5 quarts) is $47,60. ... Is it OK to run 15W40 in 6.7 Powerstroke? As one of the recommended lubricant grades, 15W40 engine oil will work flawlessly in a 6 ... WebThe 6.7 calls for 10w-30 diesel oil. You can get it from Ford or Rotella. It needs to be CJ-4 or higher. The 15w-40 is only used in this truck in high temp areas. The motor was designed to run on 10w-30 in 95% of driving conditions. Make sure you change it at 3k or 5k max regardless of what the book or sales person says.
Do not use 15W-40 on 19+ Cummins 6.7 TSB 09-011-20
WebApr 4, 2024 · Joined Jun 28, 2013. 1,432 Posts. #11 · Apr 4, 2024. beanoil said: 10w30. The narrow viscosity spread holds up better in the 6.0. After a bunch of used oil analysis, the 30 weight starts at a 30, and ends at a 30. I found no reason, period, to run a 15w40 for bearing protection, bio-diesel, or towing in the 6.0. WebThe improved engine performance is one of the major reasons why you can run 15w40 diesel engine oil in a 6.7 cummins diesel engine. Protection against corrosion: 15w40 … uk water hardness by postcode
10W-30 or 5W-40 on the 6.7L Diesel? - Ford Truck Enthusiasts Forums
WebFeb 25, 2012 · The factory HELM manual says 10W-30 is the preferred recommended oil from something like 10 below zero to 32 deg above zero (freezing point of water) and also O-K to run up to 90 degrees, but 15W-40 is preferred from freezing to 90. Colder than 10 below 5W-30 is recommended. I always ran 10W-30 straight Rotella for 2-3 oil changes … WebSep 27, 2012 · 6.7L Power Stroke Diesel 2011-current Ford Powerstroke 6.7 L turbo diesel engine. Sponsored by: ... am thinking I should run the 5W-40 (also, previous diesel engines I have worked with... often used at least the 15W-40). But, called the dealer, service department... explained my use... and, he said it is shipped with the 10W-30, and he ... WebJan 10, 2024 · Joined Nov 30, 2024. 200 Posts. #4 · Jan 9, 2024. The 5w-40 is recommended for your below zero temps but can also be run year round. I believe someone posted a tsb in another recent oil thread that clearly stated not to run 15w-40 in the newly designed 6.7. 2024 Tradesman 2500 HD Long Bed Crew Cab 4x4 6.7 Cummins. thompson renegade for sale