High-Precision Engine System Connecting Rod for Isuzu Truck NKR77 (4JH1/4KH1)
Premium forged steel construction ensures superior strength and fatigue resistance for heavy-duty applications. Precision-machined bearing surfaces reduce friction and extend engine lifespan. Optimized weight distribution enhances fuel efficiency and performance in commercial trucks. Direct OEM replacement (Part No: 8980126022) for seamless compatibility with Isuzu 4JH1 and 4KH1 engines. Ideal for fleet maintenance, long-haul logistics, and industrial vehicle repairs. Rigorously tested to meet ISO standards for durability under extreme load conditions. Global wholesale pricing available for bulk orders—contact for exclusive distributor discounts.