High-Precision Main Bearings for Mitsubishi 4G92/93/94 Engines
Premium-grade steel construction ensures superior durability and heat resistance, extending engine lifespan under extreme conditions. Precision-machined to OEM specifications (MD174857 R135A) for flawless crankshaft alignment and reduced friction. Ideal for performance builds, engine rebuilds, or routine maintenance—compatible with 4G92, 4G93, and 4G94 engines. Factory-tested for smooth operation and optimal oil flow. Exclusive bulk pricing for wholesalers and mechanics—direct-source quality without markup. Ships globally with guaranteed lowest rates. Stock up for fleet repairs or resale.