This Clevite P-Series connecting rod bearing is made for the Chevrolet small block V8 and GM LS-series. P-Series is Clevite's most versatile replacement engine bearing. It is suitable for most OE applications and for rebuilds where more demanding use is anticipated, such as heavy duty, motorsports or street performance, and its tri-metal design has higher load capacity than bimetal bearings, making it a suitable upgrade over them. It is machined 0.030 inch undersize. It is sold individually.
Specifications:
- Type: Connecting rod bearing, P-Series (sold each)
- Construction: tri-metal
- Size: 0.030 in undersize
- Engine: Chevrolet small block V8 and GM LS-series
- Pack: sold individually (each)
- Part number: CB663P30
Engine Application: Chevrolet small block V8 and GM LS-series.
FAQ
What engine does the Clevite CB663P30 fit?
It is made for the Chevrolet small block V8 and GM LS-series.
What does CB663P30 mean?
In this Clevite part number, P is the Clevite P-Series bearing line; the trailing 30 means 0.030 inch undersize.
Is this a full set?
No, it is sold individually (each). A V8 uses eight connecting rod bearings, one per rod. Order the quantity your build needs.
What does 0.030 undersize mean?
It is made for a crankshaft with rod journals ground 0.030 inch undersize. Measure your journals to confirm the correct bearing size before ordering.
What does P-Series mean?
P-Series is Clevite's versatile replacement bearing line. It is suitable for most OE applications and can also be used where more demanding service is expected, such as heavy duty, motorsports or street performance.
