Excavator Engine Parts

High-performance C6.6 S4K engine assembly for E312/312C excavators. Durable 6.6L diesel motor ensures reliable power and efficiency. Ideal replacement for C6.4 models. Backed by quality testing and global export support.

High-pressure diesel fuel injector for 4M42 engines. Features durable construction, precise fuel delivery, and improved combustion efficiency. ISO certified. Custom packaging and OEM options available for global buyers.

High-quality CAT 3406 3408 engine parts including piston, cylinder liner, complete gasket kit, and piston ring. Designed for superior durability and performance. Suitable for heavy-duty applications. MOQ 1 piece. Custom options and global shipping available.

Direct replacement fuel injector wiring harness for Komatsu PC400-7, PC450-7, and PC400-8 excavators. Built for durability and reliable engine performance. OEM standard quality with custom packaging options available. Backed by 100% pre-shipment testing.

High-performance turbocharger kit for Komatsu PC130-7 excavator with 4D95 engine. Direct replacement for OEM 49377-01611 and 6208-81-8100. Durable, efficient, and rigorously tested. Custom packaging and global shipping available.

High-performance RHB6 turbocharger for excavator diesel engines. Durable construction ensures reliable boost and fuel efficiency. Compatible with 3200 series. Certified quality, fast global shipping via DHL/FedEx/UPS. Custom orders welcome.

High-performance turbocharger 7C3446 for CAT backhoe loaders 416-438 series. Ensures enhanced engine efficiency and durability. Certified quality with custom options available. Ideal for B2B industrial exports.

Precision-engineered central rotary joint for Kobelco 200-6 excavators. Features 6 oil cup points for reliable lubrication. Durable construction ensures long service life. Ideal replacement part for machinery repair shops. Custom options available.

Universal power switch compatible with major excavator brands. Supports 12V and 24V systems. Durable solenoid valve battery relay ensures reliable performance. 100% tested before delivery. Custom packaging available.

Switch 6668815 for Bob S100 S130 630 631 632 641 730 731 732 741 843 853 863 864 Skid Steer Loader Q: When will get the items after I place order? A: Once your payment is confirmed, we will arrange the goods within 1~4 days; if not in stock, we will inform you before placing the order. Q: If I only know the excavator model, but can not offer parts No. ,what should I do ? A: If possible, you can send us pictures of old products, nameplate or the size for reference. Q: How

High-performance turbocharger repair model for EX200-5 6BG1 excavators. Durable, efficient, and tested for quality. Supports custom packaging and global shipping via sea, air, or express.

High-quality diesel injectors for Cat 3114 and 3116 engines. Durable, precision-engineered for excavator performance. OEM-compatible with 107-7733, 271-8669, 4P-1731. Custom options and bulk discounts available.

Durable engine cooling fan blade set for Kato 700 excavator, compatible with Mitsubishi 6D31 diesel engine. Includes 10 additional blades for reliable performance. Ideal for construction machinery parts replacement.

High-performance turbocharger for 4M40 and E307C excavator engines. Durable construction ensures efficient airflow and engine power. OEM-compatible with part numbers 321-4994 and 49135-03320. Custom packaging and global shipping available.

Direct replacement turbocharger for Perkins C7.1 engines in Cat E320D2 to E326D2 excavators. Standard size, 100% tested, with video inspection support. Durable construction ensures reliable performance. Custom packaging and bulk discounts available.

Direct replacement turbocharger for Caterpillar 215B excavator with 3304 diesel engine. Durable construction ensures reliable performance. OEM numbers 7N4651 and 409410-5006. Custom packaging and bulk orders available. Quality tested before shipment.

Complete 4M40 diesel engine assembly with 2.8L displacement, designed for excavator durability and efficiency. Features high-quality construction, reliable performance, and custom packaging options. Ideal for building material shops and heavy machinery applications.

High-quality 6CT excavator starter drive motor for R305 and R360-7 models. Rated 24V 10T 5.5KW with part number 22800-7380. Durable and efficient, tested before delivery. Custom packaging and OEM options available. Trusted by global clients.

High-performance AC compressor for E320D excavators. Durable 24V unit ensures reliable cooling in harsh conditions. OEM-compatible 305-0325. Custom packaging and bulk discounts available. Tested before shipment.

High-quality replacement oil pump for Caterpillar C9 diesel engines. Compatible with E330C, E330D, and E336D excavators. Precision-engineered for durability and reliable lubrication. 100% tested before shipment. Custom packaging and bulk discounts available.