Komatsu Accessories
KOMATSU/Komatsu
5291050
excavator
conventional
Growshine International is your trusted partner in the import and export trade of premium Engineering Machinery Parts, Heavy Truck Parts, Agricultural Machinery Parts, and Automotive Parts. We specialize in providing high-quality replacement solutions for critical engine components, including the robust Cummins QSB6.7 Oil Pump Assembly. This essential unit, often referenced by part numbers like 4937766 and 3968153, ensures optimal lubrication and longevity for the Cummins QSB6.7 diesel engine, commonly found in heavy-duty construction and agricultural equipment. Our commitment to quality ensures you receive reliable genuine replacement parts for your engine overhaul kits.
Beyond Cummins, our extensive catalog includes a wide range of Caterpillar components, such as the Oil Cooler Assemblies 4N-2231, 4N2231, and 2W-7590, 2W7590. Finding the correct Caterpillar Engine Parts is crucial for maintaining the performance of excavators, wheel loaders, and bulldozers. We ensure precision fitment for components like the Oil Cooler Cores (30/92541 and 923/04800) used in equipment like JCB. As a leading supplier in the earthmoving equipment parts market, Growshine International provides competitive pricing and global logistics for all your construction machine accessories needs.
Our inventory covers complex sub-assemblies and individual components. We stock various Oil Cooler parts for Navistar/International (1815904C2, 1816626C1) and Cummins (3066842, 3882324). The integrity of your engine depends on top-tier components like the Fuel Injection Pumps and Diesel Engine Oil Pump components we supply. For instance, the Cummins Oil Cooler 3413091 and 4975879 3081359 are readily available. Growshine International is your global export partner for reliable heavy-duty truck parts and mining equipment spares, ensuring minimum downtime for your fleet.
Special emphasis is placed on highly searchable long-tail keywords to assist in your procurement process. Are you searching for "excavator final drive", "wheel loader bucket teeth", or "fuel injection pump repair kit"? Our stock includes critical components such as the Caterpillar Oil Cooler 7N-0165, 7N0165 and 7C-3039, 7C3039. We specialize in components for off-highway applications, including agricultural equipment components and generator set parts. Remember, we also offer a wide range of turbocharger brands (Garrett, Holset, BorgWarner, IHI, etc.) and related parts.
The primary function of the Cummins QSB6.7 Oil Pump Assembly is to circulate lubricating oil under pressure to the engine's moving parts. The QSB6.7 engine series, known for its compact power and reliability, relies on a high-efficiency oil pump to maintain consistent oil pressure, especially under heavy load typical of heavy vehicle brake pads applications and construction work. A failing oil pump (P/N 3926670 or 3926670) can lead to catastrophic engine failure due to lack of lubrication. Regular checks of oil pressure and replacement of related components like the oil cooler core and seals (5586665) are vital for the engine's lifespan.
Fault: Freightliner Cascadia DD15 Engine oil pressure drops intermittently when the engine is at operating temperature. The gauge reads low, even after replacing the oil and filter element replacement.
Analysis & Solution: This issue in the Freightliner Cascadia DD15 Oil Pressure Sensor (P/N A0001538328) often points to a worn or failing Oil Pump Assembly (like the Cummins QSB6.7 example, but specific to DD15) or excessive bearing clearance.
Inspect the Oil Pressure Sensor.
Check the oil pump's drive gear and internal clearances.
If clearance is excessive, replace the complete Oil Pump Assembly. This prevents permanent damage to the crankshaft and camshaft bearings, common in heavy truck parts maintenance.
Growshine International carries a wide selection of accessories, including the Cummins Oil Cooler with Cover (3412285) and the extensive line of Caterpillar oil coolers, such as 4W-7188, 4W7188, 4W-7190, 4W7190, and the large capacity units like 4W-4955, 4W4955. We support multiple equipment brands, ensuring you can find every component needed for a complete engine or transmission repair, including hydraulic cylinder seal kits and transmission clutch discs.
Check out our complete line of KALMAR product parts. Click to jump to the KALMAR product list: KALMAR Products.
We are also experts in Turbocharger Systems. We work with all major turbocharger brands including Garrett, Holset, BorgWarner, 3K, Schwitzer, IHI, Mitsubishi, Hitachi, CZ, Toyota, Komatsu, Bosch Mahle. Click here to explore our Turbocharger Catalog: Turbocharger Market.
Oil Pressure Sensor: (Heavy Truck) Installation Location: Engine Block, Example: Freightliner Cascadia DD15 Oil Pressure Sensor
Hydraulic Pump Seal Kit: (Engineering) Installation Location: Hydraulic Pump, Example: Komatsu PC200-8 Hydraulic Pump Seal Kit
Brake Caliper Piston: (Automotive) Installation Location: Brake Assembly, Example: Toyota Camry XV70 Brake Caliper Piston
Piston Liner Set: (Agricultural) Installation Location: Engine Cylinder, Example: John Deere 8320R Piston Liner Set
Turbocharger Actuator: (Heavy Truck) Installation Location: Turbocharger, Example: Volvo FH16 D16K Turbocharger Actuator
Final Drive Gear: (Engineering) Installation Location: Undercarriage, Example: Cat D8T Final Drive Gear
Ignition Coil Pack: (Automotive) Installation Location: Engine Bay/Spark Plugs, Example: Honda Civic FK8 Ignition Coil Pack
Hydraulic Filter Element: (Agricultural) Installation Location: Hydraulic Tank, Example: Massey Ferguson 8737 Hydraulic Filter Element
Travel Motor Seal: (Engineering) Installation Location: Travel Motor, Example: Hitachi ZX330-3 Travel Motor Seal
Engine ECU Module: (Heavy Truck) Installation Location: Cab/Engine Bay, Example: Scania R730 Engine ECU Module
| No. | Part Description (Cummins) | Part Number(s) | No. | Part Description (Caterpillar) | Part Number(s) |
|---|---|---|---|---|---|
| 1 | Cummins Oil Cooler | 110848 | 24 | Caterpillar Oil Cooler Assembly (Heavy 28.6 H 350) | 7N-0101 7N0101, 4P-7730 4P7730, 4P-7731 4P7731 |
| 2 | Cummins Oil Cooler | 3021581 | 25 | Caterpillar Oil Cooler Assembly (Heavy 27.6 H 350) | 127-5538 1275538 |
| 5 | Cummins Oil Cooler with Cover | 3412285 | 26 | Caterpillar Oil Cooler Assembly (Heavy 27.6 H 350) | 1N-3082 1N3082, 8N-3374 8N3374 |
| 7 | Cummins Oil Cooler | 3066842 | 27 | Caterpillar Oil Cooler Assembly (Heavy 27.6 H 350) | 127-5537 1275537, 4W-7382 4W7382, 7W-5986 7W5986 |
| 8 | Cummins Oil Cooler | 3926670, 3926670, 19868, 24462 | 29 | Caterpillar Oil Cooler Assembly (Heavy 29.7 H 610) | 4W-4955 4W4955 |
| 9 | Cummins Oil Cooler | 3882324 | 30 | Caterpillar Oil Cooler Assembly (Heavy 39.6 H 812) | 4W-4980 4W4980, 9Y-3606 9Y3606, 124-5142 1245142, 4W-5405 4W5405, 4W-4956 4W4956 |
| 10 | Cummins Oil Cooler | 3413091 | 31 | Caterpillar Oil Cooler Assembly (Heavy 56 H 1084) | 4W-4956 4W4956, 4W-4965 4W4965, 1D-1892 1D1892, 100-8008 1008008 |
| 11 | Cummins Oil Cooler | 4975879, 3081359 | 1 | Caterpillar Oil Cooler (Heavy 2.45) | 4N-2231 4N2231, 2W-7590 2W7590 |
| 12 | Navistar Oil Cooler | 1810216C2 | 2 | Caterpillar Oil Cooler (Heavy 3.8 H 153) | 7N-0165 7N0165 |
| 13 | Navistar Oil Cooler | 1810217C2 | 3 | Caterpillar Oil Cooler (Heavy 5.8 H 203.5) | 7N-0128 7N0128 |
| 14 | Black Oil Cooler, Long | 30/92541 3092541 | 4 | Caterpillar Oil Cooler (Heavy 6.1 H 166) | 7N-0110 7N0110 |
| 15 | Black Oil Cooler, Short | 923/04800 92304800 | 5 | Caterpillar Oil Cooler (Heavy 11 H 362) | 7C-3039 7C3039 |
| 16 | JCB Oil Cooler | 30/921200 30921200, 332/C4149 332C4149 | 6 | Caterpillar Oil Cooler (Heavy 14.1 H 375) | 4517, 4514 |
| 17 | Navistar Oil Cooler, Long | 1815904C2 | 7 | Caterpillar Oil Cooler (Heavy 16.1 H 375) | 359, 1636 |
| 18 | Navistar Oil Cooler, Short | 1816626C1 | 8 | Caterpillar Oil Cooler (Heavy 17.4 H 538) | 4W-6047 4W6047, 7C-O145 7CO145, 4W-5412 4W5412, 4W-6045 4W6045, 1W-9604 1W9604 |
| 19 | Oil Cooler | 5586665, 3098974 | 10 | Caterpillar Oil Cooler (Heavy 12.1 H 251.5) | 2W-9979 2W9979, 2W-9978 2W9978, 6N-7057 6N7057, 6N-9851 6N9851, 2W-8655 2W8655 |
| 21 | Oil Cooler Core, Short (275.5L) | No P/N Provided | 11 | Caterpillar Oil Cooler (Heavy 18.4 H 384) | 6N-9215 6N9215, 4W-7188 4W7188, 4W-7190 4W7190 |
| 22 | New Oil Cooler Core, Medium (390L) | No P/N Provided | 12 | Caterpillar Oil Cooler (Heavy 23.8 H 431) | 6N-9848 6N9848, 4W-5363 4W5363, 4W-5056 4W5056, 4W-5057 4W5057 |
| 23 | Triangular Oil Cooler Core (400L) | No P/N Provided | 13 | Caterpillar Oil Cooler (Heavy 28.9 H 405) | 7N-0677 7N0677 |
| - | - | - | 14 | Caterpillar Oil Cooler (Heavy 41.7 H 560) | 2W-0999 2W0999, 7W-0205 7W0205 |
| - | - | - | 15 | Caterpillar Oil Cooler (Heavy 30.5 H 445) | 4W-9822 4W9822, 4W-9823 4W9823 |
| - | - | - | 16 | Caterpillar Oil Cooler (Heavy 41.8 H 560) | 135-5577 1355577, 136-6094 1366094 |
| - | - | - | 17 | Caterpillar Oil Cooler (Heavy 46.1 H 635) | 149-9282 1499282, 145-9283 1459283, 4W-5409 4W5409 |
| - | - | - | 18 | Caterpillar Oil Cooler (Heavy 44.5 H 765) | 4W-0418 4W0418 |
| - | - | - | 19 | Caterpillar Oil Cooler (Heavy 37 H 761) | 4W-0413 4W0413, 6N-9514 6N9514, 4W-0294 4W0294, 1W-5942 1W5942, 4W-9554 4W9554, 4W-0419 4W0419 |
| - | - | - | 20 | Caterpillar Oil Cooler (Heavy 50 H 898) / 35 Series | 1W-0548 1W0548, 4W-0416 4W0416, 4W-5475 4W5475 |
| - | - | - | 21 | Caterpillar Oil Cooler (Heavy 49 H 612) | 0R-8411 0R8411, 101-1741 1011741 |
| - | - | - | 22 | Caterpillar Oil Cooler (Heavy 37 H 761) | 4W-0413 4W0413, 245-3215 2453215 |
| - | - | - | 23 | Caterpillar Oil Cooler (Heavy 16.5 H 255) | 7N-3505 7N3505, 7N-3521 7N3521 |
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XCMG, Komatsu, Liugong, Sany, Zoomlion, Sunward, Shanhe Reconstruction Machinery, Lisde, Shantui, Sichuan Bangli, Zhanyang, Hyundai, Hitachi, Kobelco, Volvo, Bobcat, Jintai, Hengtian Jiuwu, Tuxingsun, Liuzhou Fidelity, Yuchai, Atlas, Belas, Shouli, Yineng Heavy Industry, Degong, Fula, Xiangfan Jinying, Yutong Heavy Industry, Xuangong, Leima, Luoyang Yituo, Yantai Jerry, Aerospace Tate, Tongli Heavy Industry, Tianjin Tonglian, Bei Fang Heavy Industry, Sichuan Changqi, Xiamen, Longgong, Chenggong, Caterpillar, Shangong, Hualing Heavy Industry, Harbin Bowei, Pengpu, Inner Mongolia Yimai, Yishan, Qingdao Zhonghong, Kess, Manitowoc, Foton Revo, Dingsheng Heavy Industry, Changzhou Changlin, Baoe, Dasheng Heavy Industry, Chery Heavy Industry, Heavy Truck Haidou, Daxin Heavy Industry, Dadi, Demag, Meispool, Kaiyuan Heavy Industry, John Deere, Linde, Heli, Kalmar, Liebherr, Ingersoll Rand, Lingong,JCBStrategic partners of well-known engineering machinery brands such as Sumitomo, Tadano, Wittgen, Fukuk, Kubota, Sandvik, Sino-Heavy Industry, Sakai, Sunnybogen and other well-known construction machinery brands
Rotary drill_excavator_Loader_Track crane_Car crane_Mine truck_Stacker_Generator set_Power unit_removeWaterproof pump_Rescue vehicle_bulldozer_Steel gripper_Wood grabber_Slot machine_Milling machine_Grader_Busy at both ends_tractor_Rock drill_Air compressor_Cotton picker_Front hang_Underground shoveling machine_Rail car_Forklift_Mixer_Cold regeneration machine_Beam transport truck_Cartridge_Snow thrower_Fracturing truck_Sand-pulling boat_Flaw detection vehicle_Tractor_bus_Re-card_Cash card_Light truck_Dump truck_Working car_Line-drawing car_Horizontal directional drill_Coal pusher_Repair of various construction machinery such as furnace dismantling machines_After-sales service_maintainance_On-site service_Chushu_Overhaul_Modular repair
The engine oil seal leaks oil, water pump leaks, the engine is high temperature, weak, black smoke, blue smoke, white smoke, oil car, difficulty in starting the engine, holding the car, engine replacement, changing the machine, pounding the cylinder, holding the shaft, holding the tile fault treatment, engine oil turns black, burning the engine oil,ORing aging, belt breakage, engine noise, cylinder knocking, etc. troubleshooting, on-site service to solve problems
QSK95_QSK45_QSV91_QSV81_QSK78_V1710_K2000E_QSK60_QSK50_K50_K38_K19_QSK50_QSK38_QSK19_V28_QST30_QSK23_QSX15_QSK19_QSG11_QSZ13_QSX12_QSG12_QSX11_QSM 11_Qsn14_Qsl8.9_Qsc8.3_Qsb6.7_Qsb5.9_Qsb3.9_Qsb4.5_QsF4.5_QsF3.8_isg11_isg1 2_ISX15_ISX12_X13_Z14_ISZ13_ISM11_ISL9.5_ISL8.9_ISDE6.7_ISB5.9_ISC8.3_ISDE4. 5_ISF3.8_ISF2.8_B3.3_B4.5_B5.9_C8.3_L8.9_L10_M11_NT855_12V140_6D170_6D140_6D125_6D107_6D102_6D114_Cylinder block_crankshaft_cylinder head_piston_cylinder liner_piston ring_piston pin_piston pin_club spring_camshaft_four matching_six matching_maintenance parts_maintenance package_small tile_spindle shingles_connecting rod shingles_thrust tile_water blocking ring_engine oil_filter element_maintenance supplies_water Pump_Oil pump_Oil cooler_Radiator_Temperature controller_Fuel pump_Injector_Line harness_Starting motor_Relay_Suspension switch_Generator_IDE wheel_Crankshaft pulley_Shock absorber_Intake valve_Exhaust valve_Valve oil seal_Valve seat_Valve conduit_Valve spring_Main oil passage bowl plug_Super water branch pipe_Inlet_Outlet outlet_Medium cylinder assembly_Basic machine_Short cylinder block_Long cylinder block_Engine replacement_Second-hand engine_Engine remanufacturing_Engine refurbishment_Engine assembly_Disassembly parts_Low cost maintenance_High efficiency maintenance_Short timerepair
Cummins authorized dealer,Full range of Cummins accessories.Cummins after-sales service station. Door-to-door fault diagnosis, troubleshooting and repairing, and engine assembly and remanufacturing. The manufacturer has a national warranty.
