Engine Rebuild Kit

221-9392 Cylinder Head Gasket for CAT C13 Engines 345C 345D 349D 349E Excavator Overhaul Gasket The 221-9392 cylinder head gasket is suitable for CAT C13 and C11 series diesel engines. This gasket is installed between the cylinder block and cylinder head, primarily to seal the combustion chamber, coolant passages, and oil passages, preventing air, oil, or coolant leaks under high temperature and pressure, ensuring stable engine compression pressure and normal operating

Isuzu 4LE1 Engine Repair Kit 8-97257-876-0 Suitable for Hitachi EX55, ZX55, and Sumitomo SH55 Excavators This 4LE1 engine overhaul and rebuild kit is specifically designed for the overhaul and repair of Isuzu 4LE1 diesel engines, suitable for engine refurbishment, routine maintenance, and complete overhaul projects. It aims to resolve common engine problems such as excessive oil consumption, blue smoke emissions, insufficient power, low compression ratio, and abnormal noises.

Komatsu 6D108 Engine Piston 6222-31-2110 for PC300 Excavator Parts Komatsu 6D108 diesel engine piston (6222-31-2110), made of high-strength aluminum alloy, precisely matched to OEM dimensions, suitable for heavy-duty operations. Komatsu 6D108 Engine Piston Specifications State Brand New Product Name 6D108 Engine Piston Type Diesel Engine Piston Part Number 6222-31-2110 Material High-strength aluminum alloy Minimum Order Quantity 1 set Payment Method Western Union, T/T

Isuzu Cylinder Liner Kit ME071125 6D17 Engine Repair Part 118mm for Excavators The ME071125 cylinder liner is specifically designed for Mitsubishi 6D17 diesel engines, providing a highly wear-resistant cylinder surface to ensure smooth piston operation and reliable sealing. Made of high-strength cast iron or alloy, it undergoes heat treatment and surface phosphating, offering excellent wear resistance and efficient heat dissipation, making it suitable for engine overhauls and

Hino J05E Engine Cylinder Head Gasket S1111-52900 for Kobelco SK200, SK250-8 The S1111-52900 cylinder head gasket is a crucial sealing component designed specifically for the Hino J05E diesel engine. Installed between the cylinder head and cylinder block, it seals the combustion chamber, oil passages, and coolant passages, ensuring stable engine operation under high temperature and pressure conditions. This part is widely used in Kobelco SK200-8, SK250-8, and other constructi

Excavator Parts 16467-21913 Kubota Piston Parts for D1503 Diesel Engines The 16467-21913 +0.50mm piston is specifically designed for the Kubota D1503 diesel engine, used as a replacement part after cylinder wear repair and reboring to 83.50mm. Made of high-strength aluminum alloy, this piston possesses heat resistance, wear resistance, and fatigue resistance, maintaining stable performance under long-term high-temperature and high-pressure operation. It effectively restores

Excavator parts T426384 Piston Assembly, suitable for Perkins 1104C-44T diesel engine. The T426384 piston assembly is a critical component inside the cylinder block of a diesel engine, responsible for bearing combustion pressure and transmitting power. It is suitable for Perkins 1104 series diesel engines. This piston assembly is constructed from high-strength aluminum alloy and steel piston pins and rings, featuring high dimensional accuracy and excellent fit, effectively

4TNV88 Cylinder Head Gasket | Yanmar Excavator Parts Cylinder Block Product Description: The 4TNV88 cylinder head gasket is designed specifically for Yanmar 4TNV88 series diesel engines. It seals the mating surfaces of the cylinder head and cylinder block, ensuring a tight combustion chamber and preventing leakage of engine oil, coolant, or combustion gases. Made from high-temperature and high-pressure resistant composite materials, this gasket offers excellent durability and

6BT5.9 Engine Overhaul Kit 3904166 Cylinder Liner | Standard Engine Cylinder Liner Replacement The C5718631 piston ring is suitable for 6LTAA9.3 diesel engines. It helps maintain compression pressure, reduce oil consumption, and optimize heat dissipation efficiency, thus aiding in restoring engine power performance. It is suitable for construction machinery, industrial power systems, and engine maintenance applications. 6LTAA9.3 Engine Piston Ring Specifications State Brand

Yanmar 3TNE74 3-cylinder engine overhaul and rebuild kit - complete engine parts The 3TNE74 engine repair kit is a complete overhaul solution specifically designed for the Yanmar 3TNE74 three-cylinder diesel engine, typically including core repair parts such as pistons, piston rings, main bearings, connecting rod bearings, and thrust washers. When the engine experiences problems such as excessive oil consumption, insufficient power, decreased compression pressure, difficulty

Isuzu 4HK1 connecting rod bearing 1-87618411-0 is an engine repair part suitable for excavators 1-87618411-0 is a connecting rod bearing from a repair kit for Isuzu 4HK1 diesel engines . Installed between the connecting rod and crankshaft, it supports crankshaft operation and reduces metal wear. Prolonged high-load operation can lead to abnormal noises, decreased oil pressure, and even cylinder scoring due to wear or poor lubrication. Timely replacement can restore engine

Brand New Piston Rings 300-3086 C13 Excavator Engine Overhaul Kit, Suitable for 345C, 345D, 345C The 300-3086 piston ring is a high-precision, open-center ring suitable for CAT C13 diesel engines . Its main function is to improve engine combustion sealing performance, reduce blow-by and oil consumption, and help the engine maintain stable operation under high load conditions. C13 Piston Ring Specifications Product Name Engine Piston Ring Kit Part Number 300-3086 Outer

Yanmar Engine Piston 129005-22080 88mm Excavator Part - for 4TNV88/4D88E The 129005-22080 piston is a core combustion component designed for the Yanmar 4TNV88 series diesel engine. This piston boasts excellent high-temperature resistance and wear resistance, ensuring stable engine operation under high load conditions. Yanmar 4TNV88 Piston Specifications State Brand New Product Name 4TNV88 Engine Piston Type Diesel Engine Piston Part Number 129005-22080 Bore 88 mm Applicable

Excavator Engine Piston Part 6151-31-2710 Diesel Engine Repair Replacement Part Suitable for 6D125 The 6151-31-2710 Piston is specifically designed for the Komatsu 6D125 / S6D125 series diesel engines. Precision-cast from high heat-resistant cast iron, this piston is engineered to operate stably under conditions of extreme heat, high pressure, and high speed. Compliant with original equipment manufacturer (OEM) dimensions and performance specifications, it serves as a direct

Excavator Cylinder Liner 1J550-02310 is suitable for Kubota V3800 4-cylinder engine parts. 1J550-02310 is a dedicated cylinder liner for Kubota V3800 series diesel engines. This product is manufactured using high-quality cast iron, ensuring original equipment manufacturer (OEM) precision and sealing. It is suitable for engine overhauls, cylinder block refurbishments, or maintenance. Part Number 1J550-02310 Type Cylinder Liner Material High-strength Cast Iron Function Provides

1J751-21110 Standard Cylinder Piston – Compatible with Kubota V3307 / V 3307T Engines The 1J751-21110 standard diesel engine piston is a key internal moving component used in the Kubota V3307 series diesel engine, bearing the functions of combustion pressure and power transmission. This piston is made of heat-resistant aluminum alloy and features a standard size design, providing excellent cylinder sealing and long-term stability under normal engine operating conditions. It

T417956 Excavator Piston Assembly for C7.1 PERKINS Diesel Engine Repair Parts The T417956 piston assembly is a core moving component inside the cylinder block of a diesel engine. Its primary function is to withstand the high temperatures and pressures generated by combustion and transfer energy to the crankshaft, ensuring normal engine compression and power output. This piston assembly is made of high-strength alloy materials, equipped with matching piston rings and piston

YANMAR V1505 Overhaul Kit | Complete Yanmar Engine Repair Parts We supply a complete range of excavator engine assemblies and excavator parts FOR ISUZU 4HG1 4BD1 4HE1T 4HG1T 4JJ1 4JB1 4HF1 4HL1 4LE1 4LE2 4JG1 6HK1 6BG1 6HK1 6WG1 FOR YANMAR 2TNV70 3TNV70 3TNV74 3TNV76 3TNM68 3TNV80 3TNM72 3TNM74 3TNV84 3TNV86 3TNV88 4TNV84 4TNV86 4TNV88 4TNE92 4TNE94 4TNV98 4TNE98 4TNV106 FOR KUBOTA Z482 D772 D782 D902 D1005 D1105 D1305 V1305 V1505 D1703 D1803 V2003 V2203 V2403 V2607 V3300

C6.6 Engine Cylinder Liner Assembly 276-7475 Excavator High-Performance Engine Repair Kit The cylinder liner assembly in the C6.6 engine repair kit is suitable for C6.6 diesel engine repair and overhaul scenarios, primarily used to replace worn, scored, or out-of-round cylinder wall components. As the core friction surface of the piston's reciprocating motion, the cylinder liner directly affects the engine's compression ratio, combustion efficiency, and power output. C6.6

Perkins 404D-22T Crankshaft Bearing 198586140 is suitable for main bearing replacement in 404D engines Engine crankshaft bearing 198586140 is suitable for Perkins 404D-22T diesel engine . It is installed between the cylinder block and the crankshaft main journal, serving to support the crankshaft, maintain lubrication clearance, and reduce friction and wear. It is suitable for engine repair, overhaul, and bearing replacement, and can improve problems such as insufficient oil