Excavator Engine Parts

Heavy-duty forged connecting rod for CAT 3512 and 3516 engines. Made of high-strength alloy steel with precision machining and heat treatment. Ensures durability and direct bolt-on replacement for generator sets and mining equipment.

High-efficiency aftermarket fuel oil filter 1R-0756 for CAT C9 C13 C15 C18 engines. High-density filter paper with strong dirt-holding capacity removes impurities and water. High-pressure resistant shell ensures leak-proof performance under heavy loads. Direct OEM replacement, easy installation. Ideal for CAT 330D-390D excavators and industrial machinery.

High-efficiency aluminum radiator for Komatsu PC200-8 excavator. OEM 20Y-810-1221, anti-leakage, pressure-tested. Direct bolt-on replacement for engine cooling system maintenance.

High-precision forged camshafts 260-3204 for CAT C13 and 139-0538 for C15 engines. Made of alloy steel with heat treatment and surface hardening for excellent wear resistance. Direct bolt-on replacement ensures accurate valve timing and reliable performance for excavators and heavy machinery.

High-quality aftermarket exhaust silencer for Hitachi ZX200-3 series excavators with Isuzu 4HK1 electronic injection engine. Features thickened anti-corrosion steel shell, multi-layer noise reduction, and OEM-standard mounting for direct bolt-on replacement. Durable for heavy-duty use.

High-quality aftermarket fuel injection pump 6251-71-1121 for Komatsu SAA6D125E-5 engine. Precision-machined plunger and valve assembly ensures stable fuel pressure and accurate injection. High-alloy wear-resistant parts, anti-corrosion and anti-leakage. Bench-tested for heavy-load mining and construction use. Direct replacement, no modification needed.

High-quality aftermarket 4P1400 fuel injection pump for CAT 3306 engine. Precision plunger assembly ensures stable fuel pressure and even injection. High-strength alloy resists wear and corrosion. Direct replacement, no modification needed. Ideal for heavy-duty mining, construction, and power generation.

High-strength forged alloy steel crankshaft for C18 diesel engines. Precision ground journals, heat-treated surface, and dynamic balance tested for stable heavy-load operation. Direct OEM replacement 458-8705 for excavator and mining machinery engine overhaul.

High-precision aftermarket fuel injection pump assembly for Cummins ISM, QSM, M11 engines. Features wear-resistant alloy steel construction, optimized fuel atomization, and strict factory testing. Direct fit replacement for heavy-duty mining and construction machinery.

High temperature and oil resistant cylinder head gasket for 6BG1 series diesel engines. Multi-layer metal composite ensures leak-proof sealing. OEM standard fit for excavator, wheel loader, and forklift engine overhaul. Durable under heavy load.

Precision fuel injector for Komatsu 4D95 engines. Features high-pressure common rail technology for optimized combustion, improved fuel economy, and reduced emissions. OEM-compatible, pre-tested, and built for long service life in excavators.

High-pressure common rail fuel injection pump for Komatsu SAA6D107E engines. Precision fuel delivery improves combustion efficiency and fuel economy. OEM-quality construction ensures durability under heavy workloads. Tested before shipment. Compatible with PC200-8, PC210-8 excavators. 6-12 month warranty.

High-strength cast iron cylinder block for C32 diesel engines. Precision-machined bores and optimized oil/water passages ensure durability and heat dissipation. Strictly pressure-tested. Direct OEM replacement 348-9904 for heavy-duty excavators, mining trucks, and industrial power units.

High-performance 200-1117 fuel injector for CAT C9 engines. Precision-machined to OEM specs for optimal fuel atomization and combustion efficiency. Durable corrosion-resistant materials ensure long life. 100% factory-tested. Direct replacement for excavators and heavy machinery.

Fully pre-assembled cylinder head with valves, springs, and seats for Yanmar 3TNV88/3TNV88-B engines. CNC-machined from high-grade cast iron, pressure-tested, and RoHS/CE certified. Direct bolt-on fit reduces downtime. OEM-equivalent quality at competitive price.

High-performance turbocharger for Scania DC11-04 and DSC11-09 engines. Optimized airflow boosts horsepower and fuel efficiency. Precision-balanced, high-temperature resistant, and OEM-compatible. Ideal for trucks, industrial, and marine applications. Tested for reliability and long service life.

Direct OEM replacement starter motor for D13J excavator engines. Delivers 7.5kW high-torque cranking in extreme cold. Sealed, vibration-resistant design with Class H insulation. ISO 9001, RoHS, CE certified. Plug-and-play fit for EC380E/EC480E/EC500E/EC550E. 6-month warranty.

OEM replacement fuel injection pump for Komatsu SA12V140 engines. Delivers stable high-pressure fuel delivery for mining trucks, bulldozers, and generators. Precision metering improves combustion efficiency. Factory tested, durable components, and export-standard wooden case packaging.

Precision-engineered OEM replacement cylinder head for Isuzu 4HK1 diesel engines. High-strength cast iron construction ensures durability and heat resistance. Suitable for excavators, trucks, and generators. Pressure tested and fully inspected for reliable sealing and long service life.

High-performance turbocharger assembly for Isuzu 6HK1 engines in excavators. Enhances airflow and combustion efficiency, boosting horsepower and fuel economy. Precision-balanced, high-temperature resistant, and OEM-compatible. Tested for durability. Ideal for construction and mining equipment.