This Clevite A-Series connecting rod bearing pack is for the Buick V6. Clevite A-Series bearings are bi-metal aluminum bearings made from 100% lead-free aluminum silicon, with 60% more silicon than comparable competitive replacements. The added silicon conditions journal surfaces better, which improves seizure and wear resistance. The pack contains six bearings, one for each connecting rod of a V6.
Specifications:
- Type: Connecting rod bearing, A-Series (pack of 6)
- Construction: bi-metal aluminum
- Size: standard
- Engine: Buick V6
- Part number: CB1443A6
Engine Application: Buick V6. Displacement and year range are not stated in the source listing, so confirm your engine before ordering.
FAQ
What engine does the Clevite CB1443A6 fit?
It is listed for the Buick V6. The source listing does not state a displacement, so confirm your engine before ordering.
How many bearings are in the pack?
Six. A V6 has six connecting rods, so one pack provides one bearing per rod for a complete engine.
What does A-Series mean?
A-Series is Clevite's bi-metal aluminum bearing line, made from lead-free aluminum silicon with extra silicon for better journal conditioning and wear resistance.
What size is this bearing?
It is standard size. Confirm your crankshaft journal sizing before ordering if the engine has been machined undersize.

