Precision Engineered IZUMI QSK60 Main Bearings & Thrust Washers

High-performance main bearing 4024792 MS2405P ensures optimal load distribution and durability for heavy-duty engines. Premium-grade steel construction with micro-groove finish reduces friction and extends engine life.

Industrial-grade thrust washers 3082340 3082346 feature laser-etched oil channels for enhanced lubrication under extreme pressure. Ideal for mining equipment, marine engines, and power generators.

QSK60 con rod bearings 3643984 3640763 3640083 utilize tri-metal alloy layers for superior impact resistance. Precision CNC machining guarantees 0.001" tolerance for perfect crankshaft alignment.

Direct factory pricing with bulk discounts available. Global logistics network ensures same-day dispatch for wholesale orders. OEM-compatible replacement parts meet original equipment specifications.