SPARKLING Caterpillar 234-1981 Excavator Part – Durable & Reliable

The CATERPILLAR AIR CLEANER GP 234-1981 (also referenced as CA2341981 or 2341981) is a high-performance air intake filtration assembly designed specifically for CAT Backhoe Loaders 420D, 430D, and 416D. This air cleaner group (GP) plays a crucial role in ensuring clean airflow to the engine, effectively removing dust, debris, and other contaminants before they enter the combustion chamber.

A clean and efficient air filtration system not only protects your engine from premature wear, but also helps maintain fuel efficiency, power output, and overall machine reliability. Whether you're working in dusty construction sites or agricultural fields, this CAT 234-1981 air cleaner provides rugged, long-lasting performance in even the harshest conditions.

Built to OEM standards, this unit is engineered for easy installation and a perfect fit with Caterpillar D-Series backhoe loaders, helping to reduce maintenance costs and extend engine life.

   SPARKLING MACHINERY NEW 320D 320D2 312-8338 Oil Cooler is a dedicated thermal management component exclusively designed for 320D and 320D2 excavators. As a core part of the excavators’ hydraulic and engine systems, it efficiently dissipates heat from hydraulic oil and engine oil—preventing oil overheating during heavy-duty operations like construction digging, mining loading, and infrastructure maintenance. This function is critical for preserving oil viscosity and lubrication performance, which directly protects key components (such as hydraulic pumps, valves, and engine bearings) from premature wear, ensuring stable power output and extending the service life of 320D/320D2 machinery.

   Engineered to match original equipment performance standards, it maintains strong heat dissipation efficiency even under harsh working conditions, including high ambient temperatures, dust accumulation, and continuous excavator vibration. It resists oil leakage and internal blockages, avoiding system failures that could lead to unplanned downtime or costly component repairs. Backed by strict performance verification, it guarantees reliable heat exchange to support uninterrupted operation of 320D and 320D2 excavators.

   SPARKLING MACHINERY NEW 240DLC 250GLC 270DLC 290GLC DZ100217 Injector is a dedicated fuel injection component exclusively designed for 240DLC, 250GLC, 270DLC, and 290GLC excavators. As a core part of the excavators’ engine fuel system, it precisely atomizes and sprays fuel into the combustion chamber—ensuring optimal fuel-air mixing for efficient combustion during heavy-duty operations like construction digging, mining loading, and infrastructure maintenance. This function is critical for maintaining stable engine power output, improving fuel efficiency, and reducing exhaust emissions, directly preventing issues like incomplete combustion (which causes carbon buildup) or fuel waste that impacts operational costs and environmental compliance.

   Engineered to match original equipment performance standards, it maintains consistent injection pressure and spray precision even under harsh working conditions, including high engine temperatures (up to 100°C), continuous vibration, and exposure to diesel fuel contaminants. It resists fuel leakage and nozzle clogging, avoiding engine misfires, power loss, or unplanned downtime. Backed by strict performance verification, it guarantees reliable fuel delivery to support uninterrupted operation of 240DLC/250GLC/270DLC/290GLC excavators.

The KHR-series Electronic Control Units (ECUs) are advanced engine and hydraulic control modules specially designed for CASE CX-series crawler excavators, including CX130DLC, CX250DLC, CX300DLC, and CX490DLC. These ECUs—part numbers KHR50000 to KHR50017—manage core operational functions such as engine response, fuel injection, hydraulic system regulation, and machine diagnostics, ensuring smooth operation, fuel efficiency, and maximum productivity on-site. Engineered for OEM-level compatibility and reliability, each unit is: Pre-programmed and ready for installation