Precision Engineered Connecting Rod Bolt Screw for 6D140 Series Engines
High-strength alloy steel construction ensures superior durability under extreme engine stress. Precision CNC machining guarantees exact fitment for 6D140, 6D140E-1, and 6D140E-3 engines. Heat-treated for maximum tensile strength, resisting wear and elongation under heavy loads. Ideal for excavators and industrial machinery requiring reliable engine performance. Direct OEM replacement with identical threading and torque specifications. Seamless compatibility with no modifications needed. Globally sourced materials meet ISO quality standards. Bulk pricing available for fleet operators and wholesalers. Trusted by professional mechanics for critical engine repairs. Stocked for fast dispatch—order with confidence.