Product Description
The Cummins 4892714 OEM Connecting Rod Bearing (Standard Size) is the factory-specified rod bearing for 1989–2002 5.9L Cummins 6BT and ISB engines. Designed to maintain precise oil clearance on the crankshaft rod journals, this genuine Cummins bearing delivers unmatched durability, oil control, and load-bearing stability compared to aftermarket substitutes. Whether rebuilding a high-mileage 12-valve or a 24-valve ISB, using genuine Cummins bearings ensures long-term reliability in stock, towing, and performance applications.
These bearings provide the correct standard (STD) size fitment for unground OEM crankshafts. If your crankshaft has been machined undersize, confirm required bearing size by measurement or service documentation before ordering.
Fitment
- 1989–1998 Dodge Ram 2500/3500 with 5.9L 12-Valve Cummins (6BT)
- 1998.5–2002 Dodge Ram 2500/3500 with 5.9L 24-Valve ISB Cummins
- 5.9L B-Series engines using STD rod journal dimensions
Important: This is a standard (STD) size rod bearing. Always confirm crankshaft condition and journal size before installation.
Cross-Reference (Cummins-Only)
For a complete bottom-end rebuild, pair the 4892714 rod bearing with other genuine Cummins rotating assembly components:
• Cummins 3900267 Tappet Cover Bolt Grommet Seal
• Cummins 3903924 OEM Timing Pin – 12-Valve
• Cummins 3909395 OEM Spring Hose Clamp
FAQ
Is the Cummins 4892714 bearing a standard (STD) size?
Yes — this part is the standard-size connecting rod bearing used with unmachined OEM crankshafts.
Should I replace all rod bearings at once?
Yes. Cummins and professional engine builders recommend replacing rod bearings as a full matched set to ensure balanced wear and clearances.
Does this part fit both 12V and 24V 5.9L engines?
Yes — it is correct for 1989–2002 5.9L 12V and 24V ISB Cummins engines using STD rod journal dimensions.
Can I use this bearing on a crankshaft that has been machined undersize?
No. Undersized journals require undersize bearings. Verify crankshaft machining specs before ordering.
Should these bearings be lubricated during installation?
Yes — all rod bearings must be installed with clean engine assembly lube and torqued according to Cummins specifications.
Specifications for cummins 4892714
| Specification | Value |
|---|---|
| Brand | Cummins Genuine Parts |
| Part Number | 4892714 |
| Component Type | Connecting Rod Bearing (Standard Size) |
| UPC | Not Published |
| GTIN | Not Published |
| Cross Reference | Standard rod bearings for 5.9L B-Series rotating assemblies |
| E-Codes | N/A |
| Shipping Weight | 0.10 lbs (approx.) |
| Package Dimensions | 3 x 3 x 1 in |
| Prop 65 Warning | Not Applicable |
