Excavator Engine Parts

High-power 12V 3KW starter motor for 806B/806C excavators. Features efficient energy use, waterproof and dustproof design, and overheat protection. Durable and reliable for harsh conditions.

High-quality oil pump 8170261 for Volvo EC460B EC330B excavators. Features compact design, high-pressure output, and durable materials. Ensures stable performance and long service life. Ideal for D12D FH12D FH12C engines.

High-quality oil pump for Komatsu PC200-6 to PC250-6 excavators. Features easy installation, excellent self-priming, and stable oil supply. Durable construction ensures reliable engine lubrication. 1-year warranty and custom options available.

Stable 24V 75A output for SAA6D140E-3 engines. Compact design with excellent heat dissipation ensures reliable performance in harsh excavator environments. High-quality alternator with 1-year warranty.

High-quality alternator designed for Komatsu PC300-3 excavator S6D125 engine. Stable voltage output, low-temperature charging, and low EMI. 1-year warranty, ready stock, and fast shipping from China.

Engine wiring harness for PC300-8 excavator, model 6745-81-9231/9230. Features outstanding oil resistance, low-temperature elasticity, and strong tensile strength. Lightweight design reduces energy consumption. 1-year warranty, high-quality, custom options available.

Engine wiring harness for PC600LC-7 excavator with 6D140 engine. Features high-temperature resistance, anti-aging, and water resistance. High-quality construction ensures stable performance. 1-year warranty. Custom options available.

Engine wiring harness for PC300-7 excavator with SAA6D114 engine. Features vibration resistance, flexibility, and easy installation. Precision-matched for stable electrical connections. 1-year warranty. JGC brand.

High-quality engine wiring harness for PC200-8 excavator with SAA6D107E engine. Ensures stable signal transmission, excellent low-temperature performance, and lightweight design. Rigorously tested for reliability. 1-year warranty. Custom options available.

Engine wiring harness for PC400-8/PC450-8 excavators with 6D125 engine. Features high-temperature resistance, waterproof, and anti-interference design. Ensures stable signal transmission. 1-year warranty. Custom options available.

High-precision speed sensor for PC400-7 excavator SA6D140E engine. Features fast response, high-temperature resistance, and strong anti-interference. Ensures optimal engine performance and fuel economy. Durable and reliable for demanding conditions.

Precise flow control and strong starting power ensure efficient excavator operation. Reliable design with long service life, adaptable to various pressure environments. High-quality replacement part with 1-year warranty. Ideal for PC200-6 and PC120-6 models.

Precision rotary solenoid valve for PC200-7 excavators. Ensures quick response, reliable operation, and strong adaptability under high vibration. 1-year warranty, custom options available. Ideal for demanding hydraulic systems.

High-precision 24V cut-off solenoid valve for PC300-7 excavator 6D107 engine. Compact, lightweight, and reliable under vibration. Ensures stable fuel cutoff. 1-year warranty, custom options available.

High-quality solenoid valve for PC200 excavators. Features quick response, excellent pressure and high-temperature resistance. Easy to install. 1-year warranty. Ideal for hydraulic system control.

Precise proportional solenoid valve for excavator hydraulic systems. Compact design, easy installation, and high-pressure tolerance up to 350 bar. Features dust and water protection for reliable field operation. Compatible with major excavator models. 1-year warranty.

High-precision diesel solenoid valve for Komatsu excavators. Offers fast response, reliable operation, and long service life. Customizable installation. 1-year warranty. Ideal for PC200-7, PC200-8, PC300-8, PC360-7 models.

Precision-engineered crankshaft for 4BG1/4BG1T engines, compatible with EX120-5 and EX120-3 excavators. Features dynamic balance testing for reduced vibration, durable construction for harsh conditions, and 1-year warranty. Ideal replacement part for reliable engine performance.

High-strength crankshaft for C4.4 excavator engines, precision-machined for durability and smooth operation. Features precise balance design to reduce vibration and noise. Excellent sealing enhances oil efficiency. 1-year warranty. Custom options available.

High fuel injection pressure and precision for improved atomization and emission performance. Features strong anti-clogging capability and reliable cold start. 1-year warranty, video inspection available. Custom options supported.