Industrial Injection 89-18 Dodge Cummins Stock Main Bearing (Std) Set MS-2328P
Industrial Injection 89-18 Dodge Cummins Stock Main Bearing (Std) Set MS-2328P
Part number: 1QQKR
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Dodge Cummins StockFitment notes & questions
Industrial Injection, made to fit the 1989–2018 Dodge Cummins Stock as listed below. Bearing size depends on whether the crankshaft has been ground, so measure before ordering.
Specifications
- Part type: Bearing set
Fitment for the 1989–2018 Dodge Cummins Stock
Listed for the 1989–2018 Dodge Cummins Stock. Check your year, model and trim against the title before you order.
What it does
Worn bearings cause knocking and low oil pressure, and they are always replaced in a rebuild. Using the correct part for your exact engine keeps oil pressure, sealing and timing where the engine was designed to run, and doing related parts at the same time saves taking it apart twice.
Installation & tips
- Check clearances with plastigage or a micrometer, and use assembly lube on every bearing.
- Oil pump: Often replaced together.
- Gasket set: The engine comes apart for bearings.
- Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.
FAQ
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.
Before you order
- Confirm your year, make, model and trim match the fitment listed above (1989–2018 Dodge Cummins Stock).

About this bearing set for the Dodge Cummins Stock
Bearing size depends on whether the crankshaft has been ground, so measure before ordering.
Fitment notes
- Listed for: Dodge Cummins Stock.
- Model years: 89-18. If your year sits at the edge of the range, check the details above.
- Specs, lead time and warranty come from the manufacturer and supplier and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentParts that usually go with it
- Oil pump. Often replaced together.
- Gasket set. The engine comes apart for bearings.
More for your car: Main Bearings · Dodge Parts · All Rod Bearings · Engine
Questions about Dodge Cummins Stock engine bearings
Will this fit my Dodge Cummins Stock?
What does undersize mean?
Where do specs and warranty details come from?
Questions & answers
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