Excavator Engine Parts

Durable rubber engine cushion for S3L/S4L diesel engines in E303/E304 excavators. Provides vibration dampening and cooling support. Easy to install, long service life, and compatible with water or glycol coolant. Aftermarket replacement part with 3-month warranty.

High-quality hydraulic gear pilot pump for ZAX60 excavators. Features strong self-priming, compact design, and stable speed adaptability. Ensures reliable pilot system pressure. 1-year warranty. Custom options available.

Precision fuel injection pump for SAA6D170E diesel engines. Features high-pressure injection, durable construction, and efficient fuel transfer. Ideal for excavator applications. Backed by 1-year warranty and quality tested.

Durable and wear-resistant alternator cooling fan belt for excavator PC300-7. OEM standard quality with high temperature resistance and anti-aging properties. Ensures reliable transmission and noise suppression. Ideal for maintenance and replacement.

High-quality replacement oil pump for PC200-5 excavator cooling system. Made from wear-resistant materials for durability. OEM standard, 100% tested. Ensures precise fit and reliable performance. Ideal engine spare part.

High-efficiency water pump for excavator engines. Features optimized impeller for rapid coolant circulation, durable construction for long-term reliability, and low power consumption. Compatible with multiple models. 1-year warranty.

High-quality aftermarket idler pulley for E345C, 345D, 349D excavators. Durable construction ensures stable pressure regulation and long service life. 3-month warranty, fast shipping from stock. Ideal replacement part for construction machinery.

Durable rubber shock absorbers with screw pads, designed for Ishikawa Island 60 and compatible with Yuchai YC4110 diesel engines. ISO certified, superior quality, and available in multiple models. Ideal for Kinglong and Golden Dragon buses. Custom options and fast shipping from China.

High transmission efficiency and wear-resistant crankshaft pulley for excavators. Precision-machined for durability and stable power output. OEM standard quality, lightweight design, and 100% tested. Ideal replacement part for engine maintenance.

High-pressure oil pump head for C6.4 C4.4 C4.2 engines. Provides 200-300 bar fuel pressure, wear-resistant alloy steel, precise fuel control, and high reliability. OEM standard quality, 100% tested. Ideal for excavator maintenance and replacement.

High-quality aftermarket belt tensioner for Kobelco SK450-8 excavator. Features precise pressure regulation and stable performance. Durable construction, standard size, 1.5kg. Suitable for diesel water-cooled engines. Fast delivery, MOQ 1 piece.

High-power starter motor for 6D155 S6D155 excavator engines. Features durable construction, dust/water/vibration resistance, and low-noise operation. Ensures reliable starts in harsh conditions. 1-year warranty. Custom options available.

High-precision 84mm diesel piston kit for 3D84 and 4D84 engines. Features wear-resistant surface, high-strength materials, and optimized design for durability. Ideal for excavator applications. 1-year warranty and custom options available.

Durable rubber radiator water hose for Volvo excavators. Part number 1463 6663. Ensures efficient engine cooling with stable pressure. Aftermarket replacement. 3-month warranty. Custom orders welcome.

High quality diesel engine exhaust manifold for C2.6 engines. OE number 418-1488. Made of durable iron, standard size, 100% new. Improves fuel economy, power output, and reduces noise. Universal fit. Competitive pricing and fast shipping.

High precision crankshaft bearing set for SK250-8 J05E excavator engines. Features excellent wear resistance, thermal conductivity, and fatigue strength. OEM standard quality, 100% tested. Durable alloy construction ensures stable operation and extended engine life.

High-pressure variable displacement gear pump for excavators. Features wear-resistant coating, compact design, and stable operation. Ideal for digging and lifting. Reliable performance with 1-year warranty. Custom options available.

High-strength alloy cylinder block for 330C 336 340D C9 excavators. Features optimized cooling, precise combustion, and excellent sealing for durability and efficiency. Factory quality with 1-year warranty and fast shipping.

This fuel oil filter head offers excellent corrosion resistance and sealing performance under high temperature and pressure. Designed for excavators, it withstands harsh environments and enables convenient maintenance. Backed by a 1-year warranty.

High-performance turbocharger for PC350-8/360-8 excavators. Features fast response, durable high-strength alloy construction, and excellent sealing. Boosts engine power and torque. 6-month warranty, custom options available.