Durable Engine Main & Connecting Rod Bearings for Heavy-Duty Performance
Precision-machined from high-grade alloy steel with advanced anti-friction coating, these bearings ensure optimal load distribution and reduced wear under extreme pressure. Ideal for F16 engines and heavy machinery, they deliver smooth operation and extended engine life.
Exact OEM Fit & Superior Heat Resistance
Engineered to exact OEM specifications (77749600), these bearings feature micro-groove oil channels for enhanced lubrication. Perfect for commercial trucks, industrial equipment, and high-performance automotive rebuilds.
Cost-Effective Bulk Solution
Buy in bulk for unbeatable wholesale pricing—ideal for repair shops, fleet managers, and global distributors. Direct replacement with no modifications required.
Trusted Global Supplier Backing
Sourced from certified manufacturers, rigorously tested for durability. Ships worldwide with guaranteed quality assurance.