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Bearings

High-Performance Bearings for Heavy-Duty Engines

IPD offers a variety of connecting rods and main bearings in standard and 0.25mm oversize specifications perfect for your heavy-duty engine.

  • IPD developed “grooved” connecting rod bearings to improve cavitation resistance in selected applications.
  • Using the highest quality materials such as SAE carbon steel and copper-aluminum alloys, our engine bearings add long life and reliable performance
  • Materials and coatings designed to OE and ASTM (American Society for Testing and Materials) standards

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 Bearings

Frequently Asked Questions

Check out our most commonly asked questions. If you are looking for more, see our full FAQs page or contact us for specific inquiries.

IPD offers a wide variety of main, connecting rod bearings, as well as bushings (camshaft, gear train, rocker arms, etc..)

IPD offers several over and undersized bearings depending on the application.

Yes, IPD bearings are designed to meet OE and ASTM standards, ensuring high-quality performance.

You can use IPD’s online catalog or consult customer service for assistance in finding the right bearing.

If you are an IPD customer, you can browse and order IPD Caterpillar parts through IPDNet or by contacting customer service for assistance.

World headquarters are in Carson, CA. Branch locations in Cleveland (OH), Houston (TX), Kolding (Denmark), Sydney (Australia), & Jebel Ali (UAE).

We Our Customers

“We started working with IPD three years ago and our customers now recognize IPD as the premier spare parts brand. It’s a good feeling when you have high quality parts in the range IPD provides for your customers.”

marat-zhumagulov
Marat Zhumagulov,

Grand Tech Service

Kazakhstan

“IPD stands behind what they say they stand behind. With IPD you’re not only getting quality parts but quality service!”

chris morgensen
Chris Morgensen,

Sealy Truck and Equipment

Texas

“We are very happy and glad that we are IPD dealers because of the services and the products that IPD supplies for us.”

assad hazeen
Assad Hazeen,

HESCO Manager

Amman, Jordan

“We just want to let you guys know how happy we are to be on the IPD team and how proud we are to fly the flag high. Everyone on our team matters.”

james and romonda kuntz
James and Romonda Kuntz,

On Track Kuntz

Alberta, Canada

“Most people look at parts as just parts. I however look at IPD as a brand. A brand that I am proud to represent.”

danny-sammons
Danny Sammons,

HD Performance

West Virginia

“Most of the time the reason that I’m using IPD is because they’re offering a product that I can’t even get from the OEM. This engine is a good example. So I’ve got the new raised edge liners in this engine and that’s something I can’t even get from CAT OEM and also these are one-piece steel pistons for 14.6 liters C15. Caterpillar doesn’t even offer one-piece steel pistons for 14.6, 30.6, or C15’s. So it has nothing to do with saving money, it’s more about the product itself. I’ll take a one-piece steel piston and a higher horsepower application over a two-piece steel (inaudible) anyday. That’s why I’m using IPD Parts.”

kt fleeman
KT Fleeman,

IPD Customer and Social Media Influencer

Dexter, Missouri

“We have used a ton of IPD products over the last 30 years and have been extremely satisfied and even more than that, really happy about the price.”

perry askew
Perry Askew,

Reliable Engine Service

Amelia, Louisiana

“Your company has been great to work with. Getting parts for 12 mechanics at once can be challenging but you folks always make it quick and easy to get what we need and that is much appreciated.”

jason-haun
Jason Haun,

Greensfork Alignment Service

Centerville, IN

“I couldn’t be happier with my recent purchase! The communication was top-notch throughout the process, and my order arrived incredibly quickly. The packaging was secure and professional, ensuring everything arrived in perfect condition. The spare parts themselves are of exceptional quality, and the shipping costs were surprisingly low. Overall, the service exceeded my expectations in every way!”

mass-machinery-team
Mass Machinery Team,

Mass Machinery

Malaysia

“I’ve been working with IPD Parts for a long time, and I can confidently say that issues with their products are extremely rare. Whenever someone calls saying they have a problem with an IPD part, my first thought is usually that the issue is more likely due to an installation error rather than a product defect. IPD’s quality is top-notch, and I trust them completely.”

Lance Hinrichsen
Lance Hinrichsen,

Tilly’s Crawler Parts Pty Ltd

Australia


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