How Many Hours Will A Cummins 6.7 Last?

Which Cummins Engine is the best?

The 6.7L Cummins has proven itself as one of the best in the game for pickups that pull or haul heavy loads (with factory ratings up to 30,000 pounds).

And, for those who race pickups, the 6.7L is the preferred engine of many heavy-hitters at our own Diesel Power Challenge events..

What year Cummins is the best?

1994-1998 2500 & 3500 As far as performance potential goes, it doesn’t get any better than the mechanical P7100 equipped versions of the 12-valve 5.9L Cummins. They’re simple, rock-solid reliable, and can easily tick off a half a million miles if properly maintained.

How many miles is too many for a Cummins?

Dodge states that the Cummins is good for 350,000 miles before major overhaul.

How many gallons of oil does a 6.7 Cummins take?

4th Generation 6.7L Cummins Specifications (2010-2018)4th Gen 6.7L Cummins Years:2010-2018Engine Oil Capacity:12 Quarts or 11.4 LitersCoolant Capacity:5.7 Gallons or 23.8 QuartsFuel:2007.5-2013 B5 Compatible 2013.5+ B20 CompatibleFuel Tank Size:28 or 32 Gallons18 more rows•Jun 12, 2019

What oil should I use in my 6.7 Cummins?

Castrol 06249 EDGE 5W-40 — Recommended Oil For 6.7 Cummins.

Is 100k high mileage for a diesel?

Diesel Rule 1: NEVER buy high mileage To be clear – avoid diesel cars with over 100,000 miles on the clock.

Is it OK to buy a diesel truck with high mileage?

Generally speaking, diesel trucks are sold with higher mileage than the typical used vehicle. It is not uncommon to see a used diesel truck for sale with over 200,000 miles on it. Granted, diesel engines typically have better reliability than a gasoline equivalent, but high mileage remains a concern.

Why is Cummins the best diesel engine?

A Cummins diesel engine is recognized around the world as a superior truck engine not only because a Cummins engine will have the horsepower and torque a work truck needs to tow a hefty load, but these engines are also noted for unmatched durability.

How much HP can a 6.7 Cummins handle?

The new high-output engine boasts 400 hp and 1000 lb-ft of best-in-class torque. For RAM 2500 and 3500 (equipped with a 68RFE Auto) HP and torque have increased to 370 hp and 850 lb-ft to provide the right power for these models.

How many miles will a Cummins last?

350,000 milesA good search on this site will keep you reading for days and you will be crowned the next CTD (book) expert. The engine may last forever. The DODGE (or maybe Cummins) website speaks about the TD lasting 350,000 miles (mean) between overhauls, 100,000 miles longer than the GM or FORD.

How often should you change oil in a 6.7 Cummins?

6.7L Cummins Maintenance ScheduleService ProcedureInterval(s)Replace engine air filter30,000 miles/24 monthsChange engine oil & oil filter2007.5 – 20127,500 miles/6 months2013 – 201915,000 miles/6 months/500 hoursReplace crankcase ventilation (CCV) filter2007.5 – 201867,500 miles/54 months15 more rows

Is 5.9 or 6.7 Cummins Engine better?

6.7L Pros & Cons Larger displacement and longer stroke than the 5.9L means more low-end torque and better ability to spool a larger turbo. … Variable geometry turbo is very responsive (no lag) and incorporates a turbo brake. Higher pressure, larger fuel rail and injection lines on common-rail system.

What is the best oil to run in a 6.7 Cummins?

2019 6.7 Cummins Oil Type The recommended oil type for this engine is SAE 10W-30 or SAE 5W-40 full synthetic. The oil capacity of this engine is 12 US quarts.

Is Duramax better than Cummins?

While the 6.7L Cummins and the 6.7L Power Stroke share the same displacement, the 6.6L Duramax is a pretty close match. … Horsepower and torque numbers are similar between the three diesel engines, but the Cummins engine leads the pack with its torque rating breaching the four-figure threshold.

How long will a 12 valve Cummins last?

A simple design with unmatched reliability, tremendous performance potential and rugged, million-mile durability sums up the appeal of the 12-valve 5.9L 6BT Cummins.

What’s the best year for Dodge Ram 2500?

1989-1993 Dodge Ram 2500 and 3500 – Timeless Diesel. … 2003-2008 Dodge Ram 2500 and 3500 Heavy Duty – Best Used Diesel Value. … 2010-2013 Ram 2500 Heavy Duty – Most Capable Diesel. … 1999-2003 Super Duty – Best Budget Diesel. … 2008-2010 Super Duty – Best Diesel to Modify.More items…•

Is Dodge dropping Cummins?

Chrysler is ending its contract with Cummins Inc. to build a diesel engine for the Dodge Ram 1500, which was delayed to the 2011 model year. After Chrysler filed for bankruptcy, Cummins was not surprised by the news about the contract, which was signed in 2006.

What’s wrong with a 53 block Cummins?

The # 53 block casting has inherently thin water jacket walls that are susceptible to cracking. Frequent and/or heavy towing, failing to let an engine properly warm after a cold start, and engine overheating can contribute to the development and propagation of cracks in the water jackets of these engine blocks.

How many miles will a 6.7 Cummins last?

350,000 milesRam claims the Cummins 6.7 engine to be good for 350,000 miles. The mileage is guaranteed if the scheduled services has been carried out timeously and no performance modifications have been done to the engine.

What problems does the 6.7 Cummins have?

Common 6.7 Cummins Problems and Issues:Clogged turbocharger.EGR and DPF issues.Exhaust troubles.Usual check-engine light.Head gasket failures.Injectors going bad.

What is high mileage for a Cummins diesel?

Of the highest is a 1996 Dodge Ram with a 5.9-liter Cummins diesel engine that has 3,016,789 miles. Following that is another two 5.9-liter Cummins engines that also have over 3,000,000 miles on them.