Why You Would Want To Change Your Sea Water Pump On A Cummins Engine

March 8, 2023

Reasons You Might Need to Change Your Sea Water Pump on a Cummins Marine Engine


Introduction: The Role of the Sea Water Pump in Cummins Marine Engines


1. Wear and Tear Over Time


Why Wear and Tear Affects Sea Water Pumps


Signs of a Worn-Out Sea Water Pump


2. Corrosion from Saltwater Exposure


Why Corrosion is a Major Issue in Marine Engines


Effects of Corrosion on a Sea Water Pump


How to Identify a Corroded Sea Water Pump


3. Blockage Due to Debris and Marine Growth


How Blockages Form in Sea Water Pumps


Symptoms of a Blocked Sea Water Pump


4. Damage from Impact or Cavitation


What Causes Physical Damage to a Sea Water Pump?


Signs of a Damaged Sea Water Pump


5. Preventive Maintenance and Routine Replacement


Why Preventive Maintenance is Crucial


Best Practices for Sea Water Pump Maintenance


Conclusion: When Should You Replace Your Sea Water Pump?


Key Signs That You Need a New Sea Water Pump:


Parts Catalog for Cummins Marine Engine


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Why You Would Want To Change Your Sea Water Pump On A Cummins Engine

Reasons You Need An Overhaul Kit For Your Cummins Engine

March 8, 2023

Efficiency & Overhaul: Why Marine Cummins Engines Need Rebuild Kits


In-Depth Guide to Marine Applications of 4BTA, 6BTA, QSB, 6CTA, QSC, ISL, QSL, M11, ISM, QSM, NT855, KTA19, KTA38, KTA50, QSK19 Engines


Introduction: Diesel Power at Sea


What Does a Marine Diesel Overhaul Kit Do?


Why Overhaul? Common Marine Wear & Failure Points


Constant Load


Corrosion & Salt


Heat & Long Duty Cycles


Irregular Maintenance Schedules


The 5 Most Common Reasons to Overhaul Your Cummins Marine Engine


1. Engine Wear from Long Hours


2. High Oil Consumption


3. Excessive Smoke


4. Noise or Vibration


5. Overheating & Mechanical Failures


In-Depth Look at Key Cummins Marine Engines & When Overhauls Come Up


4BTA & 6BTA


Common in:

Why overhaul?

QSB Series


Found in:

Why overhaul?

6CTA & QSC


Typical use:

Why overhaul?

ISL & QSL


Installed in:

Why overhaul?

M11, ISM, QSM


Serving:

Why overhaul?

NT855


Where used:

Why overhaul?

KTA19, KTA38, KTA50


Found powering:

Why overhaul?

QSK19


Used in:

Why overhaul?

What’s Inside a Typical Cummins Marine Overhaul Kit?


Benefits Beyond Just “Running Again”


Closing Thoughts: Protecting Your Investment


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Reasons You Need An Overhaul Kit For Your Cummins Engine

Why You Would Need To Change The Freshwater Pump On Your Cummins Engine

March 8, 2023

Reasons You Might Want to Change Your Freshwater Pump on Your Cummins Marine Engine


Introduction: The Role of the Freshwater Pump in Cummins Marine Engines


1. Wear and Tear Over Time


How Wear Affects Freshwater Pump Performance


Signs of Wear and Tear in a Freshwater Pump


2. Leaking Coolant from the Pump


Why Freshwater Pumps Leak


How to Identify a Coolant Leak in the Freshwater Pump


3. Corrosion and Rust in the Freshwater Pump


Why Corrosion Happens in Marine Freshwater Pumps


Effects of Corrosion on Freshwater Pump Performance


4. Blockage Due to Debris or Contaminants


How Blockages Form in Cummins Marine Freshwater Pumps


Signs of a Blocked Freshwater Pump


5. Regular Maintenance and Preventive Replacement


Why Preventive Maintenance is Critical for Marine Engines


Best Practices for Freshwater Pump Maintenance in Cummins Marine Engines


Conclusion: When Should You Replace Your Freshwater Pump?


Signs That You Need a Freshwater Pump Replacement:


Parts Catalog for Cummins Marine Engine


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Why You Would Need To Change Your Freshwater Pump On Your Cummins Engine

Why You Would Want To Change Your Cummins Injectors

March 8, 2023

Reasons to Change Your Injectors on a Cummins Engine


1. Reduced Engine Performance


Cause:


Effect:


Solution:


2. Hard Starting or No Start Condition


Cause:


Effect:


Solution:


3. Rough Idling and Engine Vibrations


Cause:


Effect:


Solution:


4. Increased Fuel Consumption


Cause:


Effect:


Solution:


5. Failed Emissions Test


Cause:


Effect:


Solution:


6. Preventative Maintenance and Longevity


Cause:


Effect:


Solution:


Conclusion: Why Injector Replacement Matters


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Why You Would Want To Change Your Cummins Injectors