If you don’t consider the fuel system, the 5.9 Cummins is a very reliable engine. The internal parts like the pistons, rods, and crank will last for a zillion miles even with some abuse. The turbos are very responsive and will give a long service life, but they don’t have a tremendous horsepower potential.
What is the value of a 2003 Dodge Ram 2500?
2003 Dodge Ram Pickup 2500 Value – $1,969-$9,780 | Edmunds.
What year 5.9 Cummins is best?
1994-1998 2500 &
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 will a 5.9 Cummins last?
The Cummins brand is extremely reliable and prides itself on long-lasting engines. The 5.9-liter engine can expect to churn out 300,000 to 400,000 miles.
Is 5.9 or 6.7 Cummins Engine better?
To sum up, the more simplistic 5.9 fixed geometry turbo means that while it tends to be more reliable, the more advanced 6.7 variable geometry turbo gives better performance. The Exhaust Brake is a big part of why the 6.7 Cummins is such a powerful towing machine.
Are 5.9 Cummins reliable?
Cummins 5.9 24v Reliability
Outside of the fuel system, the 5.9 24v is a very reliable engine. The engine internals such as the pistons, rod, and crankshaft will last a lifetime and can hold up beyond 500,000 miles.
Is the 48RE a good transmission?
Registered. The main weak spots, in general, of the 48RE are: line pressure, torque converter and the input shaft due to it’s locked 3-4 shift. Other than those, they’re a pretty good towing transmission.
What year is the 5.9 Cummins?
The 5.9L Cummins engine has been regarded as revolutionary and has a ton of fans that backed it in its heyday. It’s history is even more impressive, we’re going to talk about the engine’s run from 1989-2007.
What transmission is in my 2003 Dodge Ram 2500?
2003 Dodge Ram Pickup 2500
How much horsepower does a 2003 Dodge Ram 2500 5.7 HEMI have?
Its 5.7 liters of raw energy shows up as the standard engine for the 2500 and features a hemispherical combustion chamber (hence the name Hemi). It makes 345 horsepower and 375 pound-feet of torque – or about enough power to launch a missile – and more than GM’s 6.0-liter V8.
Is 24v better than 12v Cummins?
In summary, those looking to keep things stock or modest the 24v is the better street engine. If you’re looking for extreme power and performance the older 12v Cummins engine is likely the better choice.
What is the fuel mileage for a 5.9 Cummins?
We own five Dodge 4×4 pickups with the 5.9L Cummins, and we are thrilled with all the trucks. All five trucks we own average 29 MPG highway, and 24 MPG in town. Cummins 5.9L has the fuel economy, speed, and the power to pull.
How can I get more power out of my 5.9 Cummins?
By feeding more fuel into this massively-compressed engine, it’s only natural that you can unlock more power. Though, you can still out-do the factory turbo by adding too much fuel. With the 5.9 Cummins, 50-hp or 75-hp injectors are about the maximum injector size with the factory turbo.
What year Cummins has 53 block?
The Cummins “53” Block was used in Cummins 24 valve ISB diesel engines from 1998.5-2002. Manufactured by Brazilian company, TUPY.
How often should you change oil in a 5.9 Cummins?
04′ 5.9 Cummins
One is through Dodge for the powertrain
7 years or 70,000 miles. The motor had a second warranty for 7 years or 100,000 miles and they would warrant the motor with an oil change interval of 15,000 miles.
What is high mileage on a Cummins diesel?
Like the Duramax, Cummins diesel engines can be expected to last a long time. Between 350,000 and 500,000 miles is usually considered high mileage on a Cummins diesel.
What year did dodge stop making the 5.9 Cummins?
2007 (5.9L 24v)
Last production year of the 5.9L Cummins.
What is a 12v Cummins?
The 12-valve Cummins, officially the Cummins 6BT, is the engine at the bottom of the family tree of diesel engines (at least in pickup trucks). Its simple, straightforward design is a symbol of reliability, solid engineering and tractor-style torque.
How much HP can a 5.9 Cummins handle?
The 5.9L inline-six mill’s factory rotating assembly from ’89 to ’02 is capable of handling 800 hp (1,400 to 1,600 lb-ft of torque) without breaking a sweat, and is often pushed into four-digit territory before aftermarket rods become a consideration.
How many hours will a 5.9 Cummins last?
It is common for engines to last 20,000 hours or more with good maintenance. The average cummins lasts 5000 hours, and in equipment they can idle for a long time.
When should you replace injectors on 5.9 Cummins?
How long do fuel injectors last? Fuel injectors for the Dodge Cummins 5.9L should last between 200,000 and 300,000 kms when properly treated. This means running good quality clean diesel fuel.
Which is better Hemi or Cummins?
Overall, the gas HEMI engine provides the best gas horsepower among 250/2500 pickups — and more payload capacity than the Cummins — but the turbo diesel outperforms it with mountains of torque and more maximum towing capacity.
How many gears are in a 48RE?
Registered. The 48re is a 4 speed. The only thing you can do would be to put an over/under on it.
What is the difference between 47RE and 48RE?
47RE: An electronically controlled four-speed automatic transmission found in ’96 to ’02 Dodge trucks, as well as some ’03 models. 48RE: An electronically controlled four-speed automatic transmission found in ’03 to’07 Dodges.
What year did the 48RE start?
Chrysler 48RE Specs
|Model Years/Applications:||2003 – 2007 Dodge Ram 2500/3500|
|Max Input Torque:||560 – 570 lb-ft (Chrysler strength designation “8”)|
What size turbo is on a 5.9 Cummins?
The turbo features a custom profile, 64mm (actual measurement 63.5mm) billet wheel perfectly mapped to a modified compressor cover and 65mm, 10-blade turbine inside the HE531’s 9cm housing. The Cummins Stealth 64 is one of the quickest spooling turbo’s we have tested for the 5.9L Cummins.
Is a 2003 Cummins common rail?
For the 2003 model year, the Cummins was introduced with Bosch high pressure common rail fuel injection, again increasing power output. The 2003 rating for the Dodge truck was released at 305 horsepower and 555 foot-pounds.
What is the best Cummins engine ever made?
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.