DNJ
DNJ Rod Bearings Set Std Size 2016-2022 Cadillac 3.0L
DNJ Rod Bearings Set Std Size 2016-2022 Cadillac 3.0L
Part number: RB3243
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Listed for: 2016–2022 CadillacFitment notes & questions
Rod Bearings Set Std Size by DNJ, made to fit the 2016–2022 Cadillac with the 3.0L engine as listed below. Bearing size depends on whether the crankshaft has been ground, so measure before ordering. Part number: RB3243.
Key features
- Available in 2 size options
Specifications
- Brand: DNJ
- Part type: Bearing set
- Part number: RB3243
- Engine: 3.0L
Options
- Size: Standard, Oversize .010 in. (.25mm)
Fitment for the 2016–2022 Cadillac
Listed for the 2016–2022 Cadillac with the 3.0L engine. 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.
- Put the new part next to the old one and compare the shape, mounting points and connections before you install it.
- Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.
FAQ
What is the part number of this rod bearings set std size?
RB3243 (DNJ). Compare it with the number on your old part or in your parts catalog.
Which engine is it for?
It is listed for the 3.0L engine in the 2016–2022 Cadillac. Check the engine code on your vehicle if it was offered with more than one engine.
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.
Before you order
- Confirm your year, make, model, engine and trim match the fitment listed above (2016–2022 Cadillac 3.0L).
- Compare part number RB3243 with your original part.
Good to know
- Warranty: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.

Before you order: Cadillac bearing set fitment
Engine bearings let the crankshaft and rods spin on a thin film of oil.
Fitment notes
- Listed for: 2016–2022 Cadillac.
- Model years: 2016–2022. If your year sits at the edge of the range, check the details above.
- Engine: check the engine size listed against your vehicle's VIN or under-hood label.
- Specs, lead time and warranty come from DNJ 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 fitmentPlan the whole job
- Oil pump. Often replaced together.
- Gasket set. The engine comes apart for bearings.
More for your car: Rod Bearings · Cadillac Parts · All Rod Bearings · Engine
Questions about Cadillac engine bearings
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Questions & answers
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