Connecting Rod Bearing Set

The Sealed Power 8-3380CPA is a connecting rod bearing set engineered for small block engine families. This set is constructed with a tri-metal copper-lead alloy, offering enhanced durability and resistance to wear, making it suitable for both street applications and moderate competition use. The material provides the conformability required for older applications and features a steel-backed bronze alloy lining with an overplate. Specifications for this bearing set include a standard shaft maximum of 2.3111 inches and a maximum wall thickness of 1.4660 mm. The housing bore maximum is 2.4273 inches (61.6530 mm), and the standard shaft minimum is 2.3103 inches (58.682 mm). It is compatible with engine crankshafts that are undersized by 0.010 inches.