This Clevite V-Series connecting rod bearing set contains 30 upper bearings for the Chrysler/Mopar B and RB-Series big block V8. It is an upper-only set, so matching lower bearings are needed to complete each rod.
Specifications:
- Type: Connecting rod bearing, V-Series performance, upper only (set of 30)
- Bearing material: lead indium (V-Series)
- Size: standard
- Design: narrowed
- Position: upper bearing only
- Quantity: set of 30
- Engine: Chrysler/Mopar B and RB-Series big block V8
- Part number: CB1512VNU30
Engine Application: Chrysler/Mopar B and RB-Series big block V8.
FAQ
What engine does the Clevite CB1512VNU30 fit?
It fits the Chrysler/Mopar B and RB-Series big block V8 engines.
Does this set include upper and lower bearings?
No. It contains upper bearings only, 30 in total. Matching lower bearings are needed to complete each connecting rod.
How many bearings does an engine need from this set?
A V8 has eight connecting rods and uses eight upper bearings, so one set of 30 covers three complete V8 engines with a few left over.
What is the bearing material?
Lead indium, the V-Series bearing material.
What does the N in the part number mean?
N marks a narrowed bearing, which has reduced width to increase fillet clearance on the crankshaft.

