Komatsu Turbochargers and More: Your Source for Quality Parts - March 30, 2025
格莳国际支持淘宝线上购买
Growshine International is your trusted partner for high-quality aftermarket and OEM parts, specializing in construction machinery, heavy truck, agricultural machinery, and auto parts. We are proud to offer a comprehensive range of components made to fit Komatsu equipment, including engine overhaul kits.
Explore our 6735-31-2111EK4B-S4D102IR-V, 6735312111EK4BS4D102IRV Engine Overhaul Kit for Komatsu S4D102IR-V (0,25) designed for piston 6735-31-2111 (6735312111) (EK4B).
We also stock the 6735-31-2111EK4B-S4D102DC-E-2, 6735312111EK4BS4D102DCE2 Engine Overhaul Kit for Komatsu S4D102DC-E-2 (0,25), compatible with piston 6735-31-2111 (6735312111) (EK4B).
Ensure optimal engine performance with our new aftermarket 6610-21-2213 Liner-Cylinder for KOMATSU.
Get reliable sealing with the new original OEM Case New Holland / Komatsu Gasket H410480.
Prevent leaks with the KOMATSU new aftermarket Silicon O-Ring (Red) 07000-65065.
Maintain your Komatsu equipment with the 175-60-05040 Service Kit made to fit Komatsu.
Ensure proper function of your relay valve with the 565-44-05021 Service Kit made to fit Komatsu.
We offer the 701-40-71131 Valve made to fit Komatsu for your machinery needs.
Prevent oil leaks with the 708-8D-12221 Oil Seal made to fit Komatsu.
Improve air quality with the Air Filter SA10279, P607234, 42087, 111316, compatible with Chevrolet Corvair, Komatsu FG10-10, FG14-10, FG15-10, and Cushman 218, 780.
Keep your Komatsu equipment running smoothly with the 707-99-13410 Service Kit made to fit Komatsu.
Ensure efficient fuel delivery with the Fuel Injector 6152-12-3100, 6152123100, 6152-12-3110, 6152123110 for Komatsu Engine SA6D125E-2, Loader WA450, WA470-3, and Excavator PC400-6, PW400MH-6.
For major repairs, consider our KOMATSU new aftermarket Out-Of-Frame Kit KMP2501, OFK-4.
Secure your piston pin with the Komatsu Piston Pin Retainer, 6732-31-2420, 6732312420.
Maintain smooth track movement with the Track Roller YM172187-37301 for Komatsu Excavator PC70FR-1.
Ensure proper sealing with the 198-30-31240 Seal made to fit Komatsu.
We offer the 6735-31-2111EK4A-S4D102CC-D-2, 6735312111EK4AS4D102CCD2 Engine Overhaul Kit for Komatsu S4D102CC-D-2 (Standard) designed for piston 6735-31-2111 (6735312111) (EK4A).
Get the Ca0140332 Ring made to fit Komatsu for your repair needs.
Repair your arm cylinder with the 707-98-26620 Seal Kit Arm Cylinder made to fit Komatsu.
Control hydraulic pressure with the Main Relief Valve 709-70-51200 for Komatsu PC200-3, PC200LC-3, PC220-3, PC220LC-3, PF5-1, PF5LC-1, PW210-1, PW200-1, PC240LC-3K, PC240-3K.
Ensure a tight seal with the new original OEM Komatsu Seal CR30148.
We supply the new original OEM Komatsu Fitting ZJM116.
Get the DB234SP 4 Pc Piston new original OEM Komatsu.
Replace worn bushings with the KOMATSU new aftermarket Bushing Conrod 6207-31-3130, 6207313130.
For engine overhauls, we offer the 6212-K1-9901, 6212K19901, 6212-K2-9901, 6212K29901 Overhaul Gasket Kit for Komatsu Engine 6D140 Generator DCA-400SSK.
Transmit power efficiently with the Propeller Shaft 419-20-34110 for Komatsu Wheel Loader WA320-5, WA320-5L, WA320-6, WA320-6N, WA320L-5, WA320PT-5L, WA320PZ-6.
Secure your connecting rod with the KOMATSU new aftermarket Bolt Conrod 6150-31-3310, 6150313310.
Repair your bucket cylinder with the Bucket Cylinder Seal Kit 721-98-04010 for Komatsu Engine SAA6D125E-5 Excavator PC500LC-10R, PC500LC-10M0.
We offer the C240 Complete Cylinder Head with Valves for Isuzu Engine TCM Komatsu Hyster Forklift.
Get the new original OEM Komatsu Cap PO2108.
Ensure proper sealing with the new original OEM Komatsu Seal 380158R91.
We provide the Overhaul Gasket Kit for Komatsu Engine SAA4D95LE-3.
Get the new original OEM Komatsu Shoe 152871H2.
We offer the 6110-43-8110 Shaft made to fit Komatsu.
Get the new original OEM Komatsu Ring 761-3034.
Maintain hydraulic system cleanliness with the Hydraulic Filter 07063-01100 for Komatsu PC100-5, PC120-5, PC130-5, PC150-5, WA300-1, D135A-1, D155A-2.
Adjust clearances with the 561-22-72200 Shim made to fit Komatsu.
We supply the Komatsu Cylinder Liner with Seals, 6137-22-2210S, 6137222210S.
Get the new original OEM Case New Holland / Komatsu Seal F0NNJ954AA.
We offer the Hydraulic Oil Cooler for Komatsu Excavator PC50-7.
Repair your cylinder with the 20E-63-03240K Seal Kit cylinder made to fit Komatsu.
Control hydraulic pressure with the Relief Valve 723-30-60101 for Komatsu PC100-6, PC120-6, PC128US-1, PC130-6, PC60-7, PC70-7, PW130-7K.
Repair your cylinder with the 707-99-67840 Seal Kit cylinder made to fit Komatsu.
Ensure efficient power transmission with the KOMATSU new aftermarket V-Belt 6743-61-3710, 6743613710.
Get the 707-39-95030 Ring made to fit Komatsu.
We offer services for Komatsu Excavator PC60-7 Engine 4D102 Swing.
Control hydraulic flow with the 1 PC Solenoid Valve 702-21-62600 for Komatsu PC200-7, D61PX-24, D61EX-24, D61PXI-24, D61EX-23M0, D61PX-23, D61EX-23, D61PXI-23.
Boost engine power with our new aftermarket Turbochargers 6735-81-8031, 6735818031 for Komatsu Machine Model PC220, JV100WA-2, GD405A-3, GD505A-3A, WA250-3-SN, WA200-3, PLC210-6D, PC228US-1, PC230-6, D41P-6K, CD60R-1A with Engine Model S6D102E.
Ensure smooth movement with the 14X-15-19440 Bearing Needle made to fit Komatsu.
We supply the Komatsu Crankshaft with Gear, 6207-31-1100, 6207311100.
Get the new original OEM Komatsu Cover 1820556C1.
Ensure proper lubrication with the Oil Pump 6215-51-1500 for Komatsu Engine 330M, SA12V140Z, SA12V140 Loader WA800-2LC, WA800-3LC, WA900-3LC.
Ensure proper sealing with the 566-15-49210 Seal Ring made to fit Komatsu.
We offer the Komatsu Main Bearing Set, .25mm, 6150-29-8010S, 6150298010S.
Get the 141-14-15410 Cover made to fit Komatsu.
We supply 9237948 Komatsu made to fit TOP ROLLER.
Ensure proper valve seating with the 6130-18-1323 Valve Seat made to fit Komatsu.
Prevent leaks with the 07001-05250 Back-Up Ring made to fit Komatsu.
We offer Sprockets for Komatsu Excavator 245, PC38UU-1, PC40-6, PC40T-7 with part numbers 20T-27-31110, 20T2731110, 20T-27-31111, 20T2731111, 20T-27-31112, 20T2731112.
Start your engine reliably with the Starter Motor 600-813-6413 for Komatsu PC300, PC300-5, PC300-6, PC310, PC340LC-KU-6 Excavator with SA6D108 6D108 Engine (12T, 24V).
Ensure proper cooling with the Fan Belt 8PK1725 for Komatsu Excavator PC380-3.
Keep your Komatsu equipment maintained with the 707-98-13890 Service Kit made to fit Komatsu.
Get the new original OEM Komatsu Bolt W / Wsr TC30646.
Ensure proper sealing with the 6245-11-4810 Gasket made to fit Komatsu.
Maintain fuel system cleanliness with the Fuel Filter 65.12503-5011A for Komatsu, Doosan, Daewoo Excavator Solar 170W-III, 200W-III, 220LC-III, 330LC-V.
Get the new original OEM Case New Holland / Komatsu Gasket 461052C1.
We supply the new original OEM Komatsu Spacer 8272966.
Replace worn bushings with the 22B-70-23680 Bushing made to fit Komatsu.
Repair your bucket cylinder with the Bucket Cylinder Seal Kit 721-98-04010 for Komatsu Engine SAA6D125E-5 Excavator PC500LC-10R, PC500LC-10M0.
Get the 130-22-11250 Plug made to fit Komatsu.
Repair your swing cylinder with the 707-98-25520 Seal Kit Swing Cylinder made to fit Komatsu.
Repair your cylinder with the 205-63-K1361K Seal Kit cylinder made to fit Komatsu.
Get the new original OEM Komatsu Breather 60740D.
Ensure efficient fuel delivery with the Fuel Injector YM119802-53100 for Komatsu Engine 3D82AE-5, 3D84E-5, 3D88E-6, 4D88-6, 4D88E-5, 4D88E-6.
We offer the Komatsu Rod Bearing, Standard, 6215-31-3050, 6215313050.
Ensure proper hydraulic cylinder function with the KOMATSU new aftermarket Piston Ring - Hydraulic Cylinder 707-44-12180, 7074412180.
Get the 232-10-12342 Spring made to fit Komatsu.
Ensure proper hydraulic pressure with the Hydraulic Pump 705-51-30820 for Komatsu Loader WA470-6, WA470-6A, WA470-6R, WA470-7, WA470-8, WA470-8E0, WA480-6, WA480-8, WA480-8E0.
Ensure proper sealing with the 714-07-18590 Seal Ring made to fit Komatsu.
We offer the 111-60-11160 Fitting made to fit Komatsu.
Get the new original OEM Case New Holland / Komatsu Screw 435316C1.
We supply KM976/1000 Komatsu made to fit GRSR 2B 1000MM.
Get the new original OEM Komatsu Exhauststud 501076.
Ensure proper fuel injection with the Valve Pump Injection Dk134110-8920 made to fit Komatsu.
Get the new original OEM Komatsu Tee Fitting ZW45X6.
Get the new original OEM Case New Holland / Komatsu Screw 655271R1.
We offer the Komatsu Main Bearing Set, .50mm, 6150-28-8010S, 6150288010S.
Ensure proper sealing with the Komatsu Front Seal, 6742-02-1110, 6742021110.
We supply the Komatsu Intake Valve, 6150-41-4111, 6150414111.
Replace worn bushings with the 21T-70-74280 Bushing made to fit Komatsu.
Explore our 6735-31-2111EK4A-S4D102BR-H-SN, 6735312111EK4AS4D102BRHSN Engine Overhaul Kit Komatsu S4D102BR-H-SN (Standard) designed for piston 6735-31-2111 (6735312111) (EK4A).
We offer the Komatsu Thrust Bearing, .75mm, 6204-27-8500, 6204278500.
Ensure proper fuel injection with the Fuel Injection Pump 094000-0750, 0940000750, 6252-71-1110, 6252711110 for Komatsu Engine SAA6D125E Excavator PC490LC-10 Loader WA470-8.
We supply 1 Set Connecting Rod Bearing 129150-23601, 12915023601, 129150-23611, 12915023611 for Yanmar 4TNV84, 4TNV84T, Komatsu S4D84E-5 Engine.
Ensure efficient fuel delivery with the KOMATSU new aftermarket Fuel Nozzle Injector 6215-11-3220, 6215113220.
We offer the MSB MS800 Breaker Hammer Seal Kit for Kubota, Caterpillar, Hitachi, Komatsu, John Deere Excavator.
Get the new original OEM Case New Holland / Komatsu Plug JAC990642.
We supply the new original OEM Komatsu Adapter 325003A1.
Get the new original OEM Case New Holland / Komatsu Housing 1929401.
We offer the Piston & Ring Kit for Komatsu Engine S4D106-1FB, S4D106-1FH Backhoe Loader WB140-2.
Get the new original OEM Case New Holland / Komatsu Arm 24559D.
Ensure proper sealing with the 144-60-13171 Gasket made to fit Komatsu.
Get the new original OEM Komatsu Bushing 5612990003.
We supply the Ca0121557 Screw made to fit Komatsu.
Get the 6631-11-4212 Connector made to fit Komatsu.
We offer the Hydraulic Pump 705-51-30010 for Komatsu Wheel Loader 560B-1.
Get the new original OEM Komatsu Pin 40600645.
We supply the Komatsu Head Bolt, 6732-11-1610, 6732111610.
Maintain your equipment with the 566-32-05211 Service Kit made to fit Komatsu.
We offer the 144-70-13120 Shaft made to fit Komatsu.
Get the new original OEM Case New Holland / Komatsu Pin AQ013473.
We supply the new original OEM Komatsu 1 Seat Belt 2 Pc 1684511C1.
Get the new original OEM Komatsu Kit F400T00421.
Replace worn bushings with the KOMATSU new aftermarket BUSHING 134-72-71850, 1347271850.
We offer the 207-26-54141 Gear made to fit Komatsu.
We offer the Hydraulic Pump 705-22-21000, 7052221000, 705-12-21010, 7051221010 for Komatsu Wheel Loader WA30-1, WA30-2.
We offer the 111-14-11553 Gear made to fit Komatsu.
Get the 144-15-25510 Cover made to fit Komatsu.
Ensure proper sealing with the 02896-11008 O Ring made to fit Komatsu.
Monitor engine temperature with the Water Temperature Sensor YM171056-49351 for Komatsu Engine 3D75, 4D92E Bulldozer D20P-7A, D20PL-7, D21A-7, D21A-7T.
We supply the Komatsu Piston with pin retainers, 6150-31-2112, 6150312112.
Get the new original OEM Komatsu Brkt 100576.
Maintain engine oil cleanliness with the Oil Filter 6610-51-5050 for Komatsu Engine S4D130, S4D155, S6D155, SA6D155.
Get the new original OEM Komatsu Strap 3835118C1.
Regulate engine temperature with the Komatsu Thermostat, 600-421-6210, 6004216210.
Ensure proper sealing with the KOMATSU O-Ring 07000-73030.
We offer the Komatsu Main Bearing Half, Standard, 6735-21-8110, 6735218110.
Ensure proper sealing with the 20Y-979-3130 O-Ring made to fit Komatsu.
Ensure proper sealing with the 07000-05460 O-Ring made to fit Komatsu.
Get the 20E-23-K1760 Bearing made to fit Komatsu.
We offer the KOMATSU new aftermarket Gasket Kit Lower KMP-SAA4D95LE-5-K2, KMPSAA4D95LE5K2.
We offer the 6130-51-6321 Pipe made to fit Komatsu.
We supply the KOMATSU PC100-6 Swing Motor Second Gear Parts Pin.
Keep your Komatsu equipment maintained with the 707-98-24010 Service Kit made to fit Komatsu.
Get the new original OEM Komatsu Bulb SP4805331DS.
We supply 1 Set Connecting Rod Bearing 129150-23601, 12915023601, 129150-23611, 12915023611 for Yanmar 4TNV84, 4TNV84T, Komatsu S4D84E-5 Engine.
Prevent leaks with the 07001-05095 Back-Up Ring made to fit Komatsu.
Maintain your equipment with the 427-15-05022 Service Kit made to fit Komatsu.
We offer the Piston Kit With Ring Set YM123900-22080, YM12390022080, YM123900-22050, YM12390022050 for Komatsu Wheel Loader WA115-3, WA90-3, WA95-3 with Yanmar 4TNE106D Komatsu 4D106D Engine.
Ensure proper braking with the Brake Drum 3EB-21-52730 for Komatsu Forklift BX50, FD35A-16, FD35A-17, FD35A-17-A, FG35A-16, FG35A-16-EL, FG35A-17-M, FG35A-17-W.
We supply the KOMATSU new aftermarket Piston Body C/W Clips 6202-32-2140, 6202322140.
Maintain your equipment with the 234-15-07021 Service Kit made to fit Komatsu.
Ensure proper sealing with the 42T-63-H0P03 U-Seals made to fit Komatsu.
Get the new original OEM Komatsu Dustplu P610916.
Replace worn bushings with the 21N-70-12170 Bushing made to fit Komatsu.
We offer the Komatsu Thrust Bearing, .50mm, 6204-28-8500, 6204288500.
We supply the Komatsu Piston with pin retainer and rings, 6754-32-2110, 6754322110.
Get the new original OEM Case New Holland / Komatsu Filter E7NN6714DA.
We offer the Komatsu Main Bearing, .75mm, 6136-27-8010, 6136278010.
Glossary of Machinery Parts
风扇马达 (Fēngshàn Mǎdá) / Fan Motor (English) / Вентиляторный двигатель (Ventilyatornyy dvigatel) (Russian) / Moteur de ventilateur (French) / Motor del ventilador (Spanish) / Motor do ventilador (Portuguese): A motor that drives the fan for cooling. Example: 卡特彼勒 345D 风扇马达 (Caterpillar 345D Fan Motor / Вентиляторный двигатель Caterpillar 345D / Moteur de ventilateur Caterpillar 345D / Motor del ventilador Caterpillar 345D / Motor do ventilador Caterpillar 345D).
油封 (Yóufēng) / Oil Seal (English) / Сальник (Sal'nik) (Russian) / Joint d'huile (French) / Retén de aceite (Spanish) / Vedação de óleo (Portuguese): A seal used to prevent oil leakage. Example: 小松 PC200-7 油封 (Komatsu PC200-7 Oil Seal / Сальник Komatsu PC200-7 / Joint d'huile Komatsu PC200-7 / Retén de aceite Komatsu PC200-7 / Vedação de óleo Komatsu PC200-7).
液压泵 (Yèyā Bèng) / Hydraulic Pump (English) / Гидравлический насос (Gidravlicheskiy nasos) (Russian) / Pompe hydraulique (French) / Bomba hidráulica (Spanish) / Bomba hidráulica (Portuguese): A pump that converts mechanical power into hydraulic power. Example: 日立 ZX200 液压泵 (Hitachi ZX200 Hydraulic Pump / Гидравлический насос Hitachi ZX200 / Pompe hydraulique Hitachi ZX200 / Bomba hidráulica Hitachi ZX200 / Bomba hidráulica Hitachi ZX200).
空气滤清器 (Kōngqì Lǜqīngqì) / Air Filter (English) / Воздушный фильтр (Vozdushnyy fil'tr) (Russian) / Filtre à air (French) / Filtro de aire (Spanish) / Filtro de ar (Portuguese): A filter used to remove dust and debris from the air entering the engine. Example: 神钢 SK210 空气滤清器 (Kobelco SK210 Air Filter / Воздушный фильтр Kobelco SK210 / Filtre à air Kobelco SK210 / Filtro de aire Kobelco SK210 / Filtro de ar Kobelco SK210).
活塞环 (Huósāi Huán) / Piston Ring (English) / Поршневое кольцо (Porshnevoye kol'tso) (Russian) / Segment de piston (French) / Aro del pistón (Spanish) / Anel de pistão (Portuguese): A ring that fits into a groove on the outer diameter of a piston in an internal combustion engine. Example: 沃尔沃 EC220 活塞环 (Volvo EC220 Piston Ring / Поршневое кольцо Volvo EC220 / Segment de piston Volvo EC220 / Aro del pistón Volvo EC220 / Anel de pistão Volvo EC220).
连杆轴瓦 (Liánkǎn Zhóuwǎ) / Connecting Rod Bearing (English) / Шатуннный вкладыш (Shatunnyy vkladysh) (Russian) / Coussinet de bielle (French) / Cojinete de biela (Spanish) / Rolamento da biela (Portuguese): A bearing that allows the connecting rod to rotate on the crankshaft. Example: 久保田 V3800 连杆轴瓦 (Kubota V3800 Connecting Rod Bearing / Шатуннный вкладыш Kubota V3800 / Coussinet de bielle Kubota V3800 / Cojinete de biela Kubota V3800 / Rolamento da biela Kubota V3800).
气门 (Qìmén) / Valve (Engine) (English) / Клапан (Klapán) (Russian) / Soupape (French) / Válvula (Spanish) / Válvula (Portuguese): A mechanical device that controls the flow of fluids or gases. Example: 三菱 S6K 气门 (Mitsubishi S6K Valve / Клапан Mitsubishi S6K / Soupape Mitsubishi S6K / Válvula Mitsubishi S6K / Válvula Mitsubishi S6K).
喷油器 (Pēnyóuqì) / Fuel Injector (English) / Топливная форсунка (Toplivnaya forsunka) (Russian) / Injecteur de carburant (French) / Inyector de combustible (Spanish) / Injetor de combustível (Portuguese): A device that sprays fuel into the engine cylinder. Example: 五十铃 4HK1 喷油器 (Isuzu 4HK1 Fuel Injector / Топливная форсунка Isuzu 4HK1 / Injecteur de carburant Isuzu 4HK1 / Inyector de combustible Isuzu 4HK1 / Injetor de combustível Isuzu 4HK1).
水泵 (Shuǐbèng) / Water Pump (English) / Водяной насос (Vodyanoy nasos) (Russian) / Pompe à eau (French) / Bomba de agua (Spanish) / Bomba d'água (Portuguese): A pump that circulates coolant through the engine to prevent overheating. Example: 约翰迪尔 6090 水泵 (John Deere 6090 Water Pump / Водяной насос John Deere 6090 / Pompe à eau John Deere 6090 / Bomba de agua John Deere 6090 / Bomba d'água John Deere 6090).
启动马达 (Qǐdòng Mǎdá) / Starter Motor (English) / Стартер (Starter) (Russian) / Démarreur (French) / Motor de arranque (Spanish) / Motor de partida (Portuguese): An electric motor that cranks the engine to start it. Example: 卡特彼勒 C7 启动马达 (Caterpillar C7 Starter Motor / Стартер Caterpillar C7 / Démarreur Caterpillar C7 / Motor de arranque Caterpillar C7 / Motor de partida Caterpillar C7).
Common Knowledge about Machinery Parts
Why is it important to use the correct engine oil for construction machinery? Using the manufacturer-recommended engine oil ensures proper lubrication, cooling, and cleaning of the engine components, extending the engine's lifespan and preventing costly damage. Refer to your equipment's manual for the specific oil type and viscosity.
How often should I replace the hydraulic filters in my excavator? The replacement interval for hydraulic filters depends on the operating conditions and the manufacturer's recommendations. Generally, it's advisable to replace them every 500 to 1000 hours of operation or as indicated in the service manual to maintain the cleanliness and efficiency of the hydraulic system.
What are the signs of a failing turbocharger in a heavy truck? Common signs include a decrease in engine power, increased fuel consumption, excessive black or blue smoke from the exhaust, and unusual noises such as whining or screeching coming from the turbocharger unit. If you notice any of these symptoms, it's crucial to have your turbocharger inspected by a qualified technician.
Growshine International - Your Global Partner for Machinery Parts
格莳国际 (Growshine International) is a leading import and export trading company specializing in a wide range of machinery parts. Our main products include high-quality components for construction machinery, heavy trucks, agricultural machinery, and automobiles. We are committed to providing our customers with reliable and durable parts to keep their equipment running efficiently. Contact us today for your machinery part needs!
Troubleshooting Tip: Excavator Hydraulic Cylinder Leaking
Problem: A common issue in excavators is a leaking hydraulic cylinder. This can manifest as oil dripping from the cylinder rod or barrel, leading to reduced hydraulic power and efficiency.
Possible Causes: The most frequent cause of a hydraulic cylinder leak is damage to the seals, such as the rod seal, piston seal, or wiper seal. This damage can occur due to wear and tear, contamination in the hydraulic fluid, or physical damage to the cylinder rod (e.g., scratches or dents).
Solution: The first step is to identify the source of the leak. Inspect the cylinder rod for any visible damage. If the seals are suspected, the cylinder will need to be disassembled. Carefully remove the rod assembly and inspect all the seals for wear, cracks, or damage. Replace all worn or damaged seals with new ones of the correct size and type. Ensure that the cylinder bore and rod are clean and free of any debris before reassembling. After reassembly, refill the hydraulic system with the correct type and amount of hydraulic fluid and test the cylinder for leaks. If the leak persists, there might be damage to the cylinder barrel or rod itself, requiring repair or replacement of the entire cylinder.
由广数供应链（CGSC）团队提供运营方案
