Aftermarket Parts vs. OEM For Diesel Engines Such As Detroit Diesel, Cummins & Caterpillar

February 7, 2023

Aftermarket Parts vs. OEM For Diesel Engines Such As Detroit Diesel, Cummins & Caterpillar


Same Specs & Same Warranties


Availability Is Better For Aftermarket Parts


World Class Customer Service


There Are Many Benefits To Going Diesel Pro Power, Inc Aftermarket For Detroit Diesel, Cummins, & Caterpillar


Parts Catalog for Detroit Diesel Marine Engine


Parts Catalog for Cummins Marine Engine


Parts Catalog for CaterPillar Marine Engine


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Aftermarket vs. OEM Parts: Which One is Right for Your Diesel Engine?

February 6, 2023

What Are OEM Parts?


Advantages of OEM Parts


Disadvantages of OEM Parts


What Are Aftermarket Parts?


Advantages of Aftermarket Parts


Disadvantages of Aftermarket Parts (Unless Purchased from Diesel Pro Power)


Key Considerations When Choosing Between OEM and Aftermarket Parts


1. Quality Assurance


2. Cost vs. Value


3. Warranty Protection


4. Engine Longevity & Performance


Common Questions About OEM vs. Aftermarket Parts


Q1: Are aftermarket parts as good as OEM?


Q2: Will using aftermarket parts void my engine warranty?


Q3: Why are OEM parts more expensive?


Q4: Are aftermarket parts safe to use?


Q5: Should I always choose OEM parts?


Q6: Do aftermarket parts last as long as OEM parts?


Q7: Does Diesel Pro Power provide a warranty on aftermarket parts?


Conclusion: Making the Right Choice for Your Diesel Engine


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Aftermarket vs. OEM Parts: Which One is Right for Your Diesel Engine?