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Detroit 8V53 Parts and Information

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Parts for Detroit Diesel 8V53

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Parts for Detroit Diesel 8V53

We have an extensive inventory of products for the 8V53 Detroit Diesel at lowest prices with fast shipping. That is the Diesel Pro difference. Whether you need a new head, new supercharger, starter or anything else, we carry parts that you can rely on. Plus, you can rest assured with the peace of mind that comes with a one-year warranty on new items. Simply put, you will not find a warranty like this at many other places, especially not when buying from a classified ad. We want to make ordering parts online to be fast, easy and inexpensive. Fast because we offer many shipping options, and process orders quickly, within one business day. We can also send packages by next-day air to many locations, so you can get a part anywhere in the country, and even internationally, in a very short amount of time. We make the ordering process easier too, because we designed our website to work without the hassle of needing part numbers. We keep costs down by offering you manufacturer direct pricing, so you can get the right part without the huge markup you will find at many stores. Simply select any part below to get started. Try us and you will agree: Diesel Pro is an easier way to get Diesel parts online.

If there is any doubt as to which type of engine you have, look for the model number or the serial number on the engine block. The model number will always be an eight digit code, such as 5081-3000. Parts on this page work with engine models that start with 508. It is important to note that if you have a model number that has a 3 for the eight digit, such as 5081-3300 then you have a turbo engine.

These engines also have a serial number associate with them. This number will start with an 8D followed by numbers, such as 8D 123456.

This engine is also called the V8-53 or the 8V-53.

Horsepower, Torque and General Information

The 8V53 is a 2 cycle, 8 cylinder engine with displacement of 6.96 liters or 424 cubic inches. It has 5 main bearings, a stroke of 4.5 inches and a bore of 3.875 inches.

The cooling system has a capacity of 5 gallons.

All values below for the Detroit 8V53 engine are based on 85 degree F ambient temperature, at an elevation of 500 feet. Horsepower is measured as brake horsepower or shaft horsepower for marine use.

Basic Engine

  • Torque with N40 or N45 injectors: 473 LB FT at 1500 RPM, 461 LB FT at 2000 RPM, 444 LB FT max at 2400 RPM.
  • Brake Horsepower with N40 or N45 injectors: 135 at 1500 RPM, 176 at 2000 RPM, 203 at 2400 RPM.

Industrial Engine

  • Torque with N45 injectors: 541 LB FT at 1500 RPM, 515 LB FT at 2000 RPM, 475 LB FT at 2500 RPM.
  • Brake Horsepower (Rated): 155 at 1500 RPM, 195 at 2000 RPM, 226 at 2500 RPM.
  • Brake Horsepower (Continuous): 128 at 1500 RPM, 159 at 2000 RPM, 173 max at 2400 RPM.

Marine Engine

  • Shaft Horsepower (Rated): 158 at 1500 RPM, 210 at 2000 RPM, 240 at 2500 RPM.

Other Popular Engine Categories

If you need parts for other engines, be sure to check out our other engine pages:

Detroit 6V53

Detroit 671

Additional Resources

Practical Guide to Servicing Your Detroit Diesel 53 Series Engine (353, 453, 6V53, 8V53)

1. General Information and Cautions

  • Two-Cycle Engine Principles: Learn how the Detroit Diesel 53 Series achieves power using its two-stroke cycle design.

  • Engine Configurations: Overview of inline (2-53, 3-53, 4-53) and V-type (6V-53, 8V-53) models, their applications, and specifications.

  • Safety Precautions: Critical guidelines to ensure safe handling of components, tools, and materials like asbestos gaskets and fluoroelastomers.

2. Engine Components: In-Depth Analysis

  • Cylinder Block:

    • Cleaning, inspection, and pressure testing for cracks.

    • Understanding cylinder liner and seal ring specifications.

  • Cylinder Head:

    • Valve maintenance, injector tube handling, and sealing techniques.

    • Inspection and reconditioning procedures to maximize performance.

  • Crankshaft:

    • Guidelines for removal, inspection, and installation.

    • End play measurement and grinding specifications for worn journals.

3. Fuel System and Governors

4. Air Intake and Exhaust Systems

5. Lubrication and Cooling Systems

  • Lubrication System:

    • Oil pump operation and pressure testing for consistent lubrication.

    • Filter replacement intervals and oil specifications.

  • Cooling System:

    • Radiator and thermostat guidelines to maintain optimal engine temperature.

    • Troubleshooting overheating and coolant circulation issues.

6. Electrical Equipment and Instruments

7. Special Features for Marine and Industrial Applications

8. Operation and Tune-Up

9. Preventive Maintenance and Troubleshooting

  • Routine Maintenance Schedules: Stay ahead of wear and tear with scheduled oil changes, coolant checks, and filter replacements.

  • Troubleshooting Tips: Solve common engine issues like smoke, overheating, or loss of power with step-by-step instructions.

10. Appendices and Additional Resources

Why This Guide is Critical for Your Engine

Since the Detroit Diesel 53 Series service manuals are no longer in print, many engine owners and mechanics have limited access to reliable information. Diesel Pro Power is committed to filling this gap by providing the expertise and details you need to maintain these legendary engines. Our guide ensures you won’t face challenges alone, giving you the confidence to keep your engine operating at its best.

Stay tuned to our blog as we dive deep into each of these topics, providing the essential tips, specifications, and procedures needed for servicing your Detroit Diesel 53 Series engine. 

 

 

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