Premium 4D102 Con Rod for Komatsu PC128 Excavator – Precision Engineered Durability
High-grade forged steel construction ensures exceptional strength and fatigue resistance under heavy loads. Precision-machined bearing surfaces reduce friction for smoother engine performance. Designed specifically for Komatsu PC128 excavators, guaranteeing perfect fit and seamless compatibility. Ideal for mining, construction, and industrial applications requiring reliable power. Advanced heat treatment process enhances longevity, preventing warping even in extreme conditions. OEM-equivalent quality at wholesale pricing—bulk orders available for fleet maintenance. Optimized weight distribution reduces vibration, improving fuel efficiency and operational stability. Trusted by global heavy machinery operators for unmatched durability and cost-effectiveness.