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The Daily Insight

Are 60 series Detroit engines good?

Author

Olivia House

Published Feb 09, 2026

Are 60 series Detroit engines good?

This engine is very popular and well-renowned in the diesel community. Detroit Diesel’s Series 60 ranked second best diesel engine ever in the “Best Diesel Engine Ever” list compiled by Diesel Power Magazine. It has been the most popular heavy-duty diesel engine in North America since 1992.

How many horsepower can a 60 series Detroit diesel put out?

Detroit Diesel Series 60

Series 60
Fuel typeDiesel
Cooling systemWater-cooled
Output
Power output330–605 hp (246–451 kW) at 1800–2100 rpm (11.1 L)

Is a Detroit diesel a good motor?

— Detroit Diesel Corporation’s flagship Series 60 heavy-duty diesel engine was recently recognized by Diesel Power Magazine as the No. 2 ranked “Best Diesel Engine Ever” list compiled by the publication.

Who makes the most reliable diesel engine?

Best Diesel Engine – 10 Most Reliable Units on the Market

  • 6.6L Duramax LB7 – Overall Best Diesel Engine.
  • 6.7L Power Stroke – Best Ford Diesel Engine.
  • 7.3L Power Stroke – Best Powerstroke Engine.
  • 6.6L Duramax LP5 – Best Year Duramax Diesel Engine.
  • Chrysler 3.0L EcoDiesel – Best Small Diesel Engine.
  • 6.6l Duramax LBZ.

What Semi engine is the best?

Here are our top 10 choices of semi truck engines in no particular order:

  • C15 Cat – the C15 and C16 Caterpillar diesel engines were workhorses.
  • C16 Cat.
  • 60 Series Detroit – These Detroit engines are the only ‘newer’ diesel engine in the best semi truck engines.
  • DD 15.

How much fuel pressure should a Series 60 Detroit have?

Should be at least 20 pounds pressure at idle, 50 to 60 at 2,150.

How much horsepower does a 12 7 Detroit have?

Horsepower and Torque The 12.7L only has a horsepower capacity of 380-455 at 1,800 RPM, while the 14L is a bit higher at 425-515 at the same RPM. Similarly, the rated torque on the 14L increased, coming in at 1,550-1650 lb-ft. at 1,200 RPM, up from 1,350-1,550 lb-ft on the 12.7L.

What is the most reliable diesel motor?

What is the Most Reliable Diesel Engine Ever? The most reliable diesel engine ever made was the 5.9L Cummins 12-Valve 6BT. The 5.9L 12-Valve has million-mile durability. It came factory with a 230hp, 440lb/ft of torque and an inline P7100 injection pump.

Why is the series 60 Detroit Diesel engine still running?

In a bid to save fuel, the engineers at Detroit designed the 60 to idle at very low speed. However, it took Detroit about 10 years to realize that the engine’s idle speed was not fast enough to operate the oil pump. As such, many older (pre-1997) engines have had lower engine bearings replaced more than once due to oil starvation.

What kind of engine does Detroit Diesel use?

To meet the demand for a new type of engine that would help usher turbo-diesels into this millennium, Detroit Diesel (a subsidiary of Chrysler AG) introduced the Series 60 as its industry trump car.

Is there a 1999 Detroit Series 60 engine for sale?

1999 Detroit 12.7 Series 60 used engine for sale . 500 HP, Serial # 06R0568768 . Tested and inspected with warranty. Call or visit website for more info!

How big is a 60 liter Detroit Diesel?

Detroit Diesel Series 60 Bore, stroke and weight Bore 11.1 liter – 130 mm, 5.12 in 12.7 liter – 130 mm, 5.12 in 14.0 liter – 131.3 mm, 5.17 in Stroke 11.1 liter – 139 mm, 5.47 in 12.7 liter – 160 mm, 6.30 in 14.0 liter – 168 mm, 6.61 in Weight approx: 11.1 liter – 1216 kg, 2675 lb 12.7 liter – 1270 kg, 2794 lb 14.0 liter – 1273 kg, 2800 lb