What Year Cummins Have The 53 Block?

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 is so great about the 12 valve Cummins?

Fitted from the beginning with a Holset turbocharger (which wasn’t intercooled until 1991), the “12-valve” became a legend for its power, efficiency, and reliability. The Cummins diesel helped usher in a new era of American trucks: never before had the humble pickup been able to work as hard as the Cummins-engined Ram.

What year is the best 24 valve Cummins?

2003 – 2007 1/2 Dodge Ram (24v Cummins) The VP44 mechanical injection pump was replaced by a high pressure common rail system, making these model years extremely popular.

What year did they stop making the 12 valve Cummins?

1998Still, the Cummins 5.9 saw a number of little throughout the years. A few years after its introduction in mid 1991, the engine added an intercooler. Then in 1994, the motor changed from a rotary Bosch VE rotary pump to the P-Pump. The 12-valve went away in 1998, replaced by a 24 valve which offered better breathing.

How many MPG does a 5.9 Cummins get?

29 MPGWe 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. We only drive Cummins 5.9L, and we could not be happier with the superior performance!

Are all 5.9 Cummins blocks the same?

From ’94-’97, all 5.9L Cummins engines shared the same cast-iron block, crankshaft, main cap bolts and cylinder head found on the ’89-’93 mills. … 14mm bolts on ’89-’97 engines), all late model 12-valves were equipped with the smaller diameter fasteners.

How do you tell if a Cummins has a 53 block?

Cummins “53” blocks can be identified by a “53” casting number located on the side of the block. The casting number is commonly seen on the passenger side, below the injection pump, although some #53 blocks have the casting number located on the driver side near the front of the engine.

Where can I find 53 blocks?

To identify a 53 block, look for the casting numbers on the front driver side of the engine. Photo 4/10 | Although this engine is on a stand for better viewing, you can clearly see the 53 on the front driver side of the block.

What year Dodge Cummins is best?

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.2020 Ram 3500 Heavy Duty – First 1,000 lb-ft Diesel.1999-2003 Super Duty – Best Budget Diesel.2008-2010 Super Duty – Best Diesel to Modify.More items…•

Who currently owns Cummins?

The answer is no, Ford never owned Cummins and it doesn’t own it today either. It is a myth and has its own little story of why this rumor started going around. However, the people said that it could be true because Ford Motor Company had bought 10.8% shares of the diesel engine manufacturer back in 1990.

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 is a Cummins Cpl number?

For those who don’t know what it is, CPL stands for Controlled Parts List. It is a parts list that is specific to that series engine and configuration. Remember that the 5.9 comes in several different varieties. The CPL is hte number a mechanic or parts guy will use to get the right part for that engine configuration.

Where is the block number on a Cummins?

The cast number for the Cummins 5.9 engine block will be located just below the wiring harness and above the spot where the oil pan meets the block. Engine blocks cast by Tupy feature a two-digit number embossed on the block surface. Blocks cast by Teksid include a longer series of numbers in a smaller size.

Are all 53 Cummins block bad?

It has been approximated that some 100,000 24 valve Cummins ISB engine blocks have a 53 casting and are of concern. 53 block castings have been identified on 12 valve Cummins engine blocks as well, though there no evidence that these blocks develop cracks like the later 24v engine blocks do.

Which is better a 12v or 24v Cummins?

12V- More reliable injection pump, no electronics, better lift pump, quieter, easy to modify. 24V- Slightly more power stock, ability to be chipped, rear doors on quad cabs, rear discs(not a problem for all 12vers).

Is a 5.9 or 6.7 Cummins better?

The common-rail 5.9L Cummins was produced from 2003-2007 and featured a fixed-geometry turbo. … However, the 6.7L’s use of a variable geometry turbocharger makes it much more responsive than the 5.9L at low rpm, not to mention that it incorporates a very effective exhaust brake function.

How many miles can a 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.

Whats better Duramax Powerstroke or 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.