Home | Blog

Removing The Blower From A Detroit Diesel 4-53 Natural Video

March 25, 2025

Removing the Blower from a Detroit Diesel 4-53 Natural Engine | DIESELPRO.COM

What You’ll See in This Video:

Need Parts for Your Detroit Diesel 4-53?

Blower Removal and Disassembly Instructions for Detroit Diesel 4-53 Engines

Tools and Safety Precautions

Removing the Blower from a Detroit Diesel 4-53 Engine

Disassembling the Detroit Diesel 4-53 Blower

Additional Notes for Service

When to Service the Blower

FAQ – Detroit Diesel 4-53 Blower Removal and Disassembly

Read More

Lets Talk Head Bolts For Cummins Engines Video

March 24, 2025

Let’s Talk Head Bolts for Cummins Engines | DIESELPRO.COM

️ What You’ll Learn:

Cylinder Head Catalog for Cummins Marine & Industrial Applications

Introduction: Dependable Power Starts at the Top

What Makes a Great Cylinder Head for Cummins Engines?

Why Buy Cummins Cylinder Heads from Diesel Pro Power?

Cummins Cylinder Heads by Engine Model

B Series: 4B, 4BT, 4BTA, 6B, 6BT, 6BTA, ISB, QSB

Cylinder Head and Related Components Catalog for the Following Engine Models:

Frequently Asked Questions – Cummins Cylinder Heads & Related Components

General Questions About Cylinder Heads

Model-Specific Cylinder Head FAQs

Cylinder Head Installation and Maintenance

Ordering, Shipping & Warranty FAQs

Advanced Technical & Compatibility FAQs

Read More

Installing The Cylinder Heads On A Cummins KTA19 Video

March 24, 2025

Cylinder Head & Related Components for Cummins KTA 19

Complete Cylinder Heads For Cummins KTA19

Valve Springs, Seals, and Retainers For Cummins KTA19

Valve Guides and Inserts For Cummins KTA19

Head Bolts and Gasket Sets For Cummins KTA19

Rocker Arms, Push Rods, and Crossheads For Cummins KTA19

Precision Tested and Factory-Spec Machining

Applications and Support

Why Choose Diesel Pro Power?

Disclaimer

Final Notes

Engine Specifications for Cummins KTA 19

Applications of the Cummins KTA 19 Engine

Marine Applications

Industrial Applications

Read More

Comprehensive Guide For Camshafts In Detroit Diesel 92 Series Engines (6V92, 8V92, 12V92, 16V92)

February 24, 2025

What the Camshaft Drives

Camshaft Bearings and Lubrication

Key Points for Proper Camshaft Bearing Maintenance:

Camshaft Removal and Inspection

Removal Procedure

Inspection Criteria

Camshaft Installation Procedure

Step 1: Lubricate Bearings and Camshaft Lobes

Step 2: Align Camshaft Timing Marks

Step 3: Carefully Insert the Camshaft

Step 4: Reinstall Retaining Bolts and Gear Cover

Step 5: Reassemble Injectors, Rockers, and Valve Covers

Final Checks Before Engine Startup

Camshaft Timing and Adjustment

Steps for Proper Timing

Additional Timing Considerations

Common Camshaft Issues and Troubleshooting

1. Excessive Wear on Lobes

2. Noisy Valve Train

3. Engine Misfires

4. Metal Shavings in Oil

Preventive Maintenance for Camshafts

Read More

Comprehensive Guide to Piston Ring Installation for Detroit Diesel 53 Series Engines (353, 453, 6V53, 8V53)

February 17, 2025

Introduction

Understanding Piston Rings and Their Functions

Preparation for Piston Ring Installation

1. Gather Necessary Tools and Materials

2. Inspect the Piston and Rings

3. Verify Ring Gap Clearance

Lubrication Before Installing

Installing the Compression Rings

1. Identify the Rings

2. Installation Sequence

2. Expand the Rings for Installation

3. Position the Rings in the Correct Grooves

4. Stagger the Ring Gaps

Installing the Oil Control Ring

1. Install the Oil Control Expander

2. Install the Oil Control Rings

3. Verify the Positioning of the Oil Rings

4. Stagger the Ring Gaps

Final Checks Before Piston Installation

1. Ensure Proper Movement

2. Check the Gaps Again

3. Lubricate the Rings

Note: For high-output marine and military engines, the top oil control ring must be installed in an inverted position, with the scraper edge facing up. This ensures proper oil control under high-performance conditions.

Installing the Piston into the Cylinder

1. Use a Ring Compressor

2. Insert the Piston Carefully

3. Verify Piston Movement

Post-Installation Checks

1. Rotate the Crankshaft

2. Check for Proper Oil Distribution

3. Perform a Leak-Down Test

Conclusion

Read More

Why Buying a New Cylinder Head for Your Detroit Diesel Engine Is Sometimes Better Than Sending Your Old One to the Machine Shop

February 14, 2025

Introduction

1. The Hidden Costs of Machine Shop Repairs

A. Labor Costs Add Up Quickly

B. Additional Parts May Be Needed

2. Downtime: How Machine Shop Delays Cost You Money

A. Machine Shop Lead Times Are Unpredictable

B. Reassembly and Installation Delays

3. The Risk of Rebuilt Cylinder Heads Failing Prematurely

A. Cracks and Warping Are Hard to Fully Repair

B. Injector Seat and Valve Issues in Rebuilt Heads

4. Modern Aftermarket Cylinder Heads Meet or Exceed OEM Standards

A. Manufactured with Modern Materials and Processes

B. OEM Matching or Improved Performance

5. When Buying a New Cylinder Head Is the Best Option

6. Where to Buy a High-Quality Aftermarket Cylinder Head for Detroit Diesel Engines

Conclusion: The Smarter Choice for Cylinder Head Replacement

Read More