MAHLE CB-1957A(6) Engine Connecting Rod Bearing Set Chrysler 3.6L Pentastar V6

The MAHLE CB-1957A(6) is a complete connecting rod bearing set engineered for the Chrysler 3.6L Pentastar V6 engine. Sold under the Clevite brand — a MAHLE company — this set carries on a proven legacy of precision engine bearing manufacturing trusted by professional engine builders and OEM suppliers worldwide.

These bi-metal bearings feature a 100% lead-free aluminum silicon construction, delivering a cleaner, more environmentally responsible alternative without sacrificing performance or durability. The aluminum alloy overlay is formulated with significantly more silicon than comparable competitive replacements, which promotes superior conditioning of crankshaft journal surfaces and improves overall wear-in characteristics.

Key Features:

• Bi-metal (aluminum silicon) construction — 100% lead-free
• Enhanced silicon content for superior journal surface conditioning
• Greater seizure resistance and long-term wear protection
• Designed for the Chrysler 3.6L Pentastar V6 engine
• Sold as a complete set (6 bearings / 12 inserts) to service all connecting rods
• OEM cross-reference: 05184112AF
• Manufactured to strict dimensional tolerances for proper oil clearance and crush

The MAHLE CB-1957A(6) connecting rod bearing set is the professional-grade choice for engine rebuilds and bottom-end repairs on the 3.6L Pentastar platform. MAHLE's engineering standards ensure consistent wall thickness, precision surface finish, and reliable performance across the full service life of the engine.