Engine Connecting Rod Bearing Pair for Hyundai/Kia ?

Why you need it

This precision bearing set centers the connecting rod on the crankshaft and keeps a stable oil film between moving parts. It controls clearance, reduces friction, quiets cold starts, and maintains oil pressure ?️. Replacing tired shells during service or rebuild protects the crank and restores smooth, efficient power.

How it works

Two thin, tri‑metal shells sit in the rod big end and cap. With pressurized oil and correct clearance, they form a hydrodynamic wedge that carries the load at high RPM ⚙️. Anti‑friction overlay and steel backing handle heat, shock, and mixed driving.

If the bearing is worn or broken

You may hear rod knock, see low oil pressure, metal glitter in oil, and rising temps. Continued use can spin a bearing, score the crank, throw a rod, and cause total engine failure ?. Replace at the first sign of noise or during overhaul to avoid costly damage ?️.

Tech tips

Match grade to crank marks, measure journals, and verify clearance with Plastigage. Cleanliness, assembly lube, and correct torque/angle are critical.

Compatibility

• Sonata
• Santa Fe
• Tucson
• i30 N
• Veloster N
• Kona N
• G70
• G80
• Grandeur
• Grandeur Hybrid
• Azera
• H-1 / Grand Starex