High-Quality N04C Main & Con Rod Bearing Set

Precision-engineered for durability with high-grade alloy steel and advanced anti-friction coating, ensuring smooth operation under extreme loads. Ideal for heavy-duty machinery, construction equipment, and industrial engines requiring reliable performance.

Direct OEM Replacement (11701-78010 / 11701-1611)

Exact match for original specifications, guaranteeing seamless compatibility with N04C engine models. Manufactured to ISO standards for flawless fitment and long-term wear resistance.

Cost-Effective Bulk Solution

Wholesale-priced for fleet maintenance or industrial suppliers. Superior value vs. aftermarket alternatives—no compromise on precision or material quality despite unbeatable pricing.

Global Stock Availability

Fast shipping from multinational warehouses. Supports urgent project timelines with reliable logistics. Optimized for bulk orders with flexible quantity discounts.

Trusted Industrial Application

Proven in agriculture, mining, and power generation sectors. Reduces downtime with 30% longer service life than standard bearings due to hardened steel construction.