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Lubrication System

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Regular price $292.70
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Oil Pump Ass'y 65.05100-6022 for Komatsu Doosan-Daewoo SOLAR 170W-III 200W-III 250LC-V DL250A DL300A DX300LCA Part Number:65.05100-602265.0510060226505100-602265051006022 Details:For Komatsu Doosa...
Regular price $399.11
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Oil Pump Assy 65.05100-6022 for Doosan Engine GE08TI Original Part Number:65.05100-6022,65.051006022,6505100-6022,65051006022 Applications:Doosan Engine:GE08TIDoosan Komatsu Model:CRAWLER Exca...
Regular price $297.20
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Oil Pump Assy 119802-32100 119802-32111 119802-32120 for Yanmar TNV88 4TNV88 3TNV88 Engine Part Number:119802-32100, 119802-32111, 119802-32120, 11980232100, 11980232111, 11980232120, YM119802-321...
Regular price $412.52
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Oil Pump Assy 02/802610 for Isuzu Engine 4JJ1 JCB Excavator Part Number:02/802610,02802610,02-802610 Details:For Isuzu Engine 4JJ1 JCB Excavator
Regular price $182.89
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Oil Pump AM878891 for John Deere 50D 110 6675 675 Part Number:AM878891 Applications:John Deere Excavator: 50DJohn Deere Skid-Steer Loader:6675, 675 John Deere Backhoe Loader:110
Regular price $314.18
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Oil Pump AL68094 for John Deere Tractor 1550 1850 1850F 1950 2141 2155 2250 2251 Replace Part Number:AL41637,AL68094 Application:Fit for John Deere Tractor:1350,1550,1850,1850F,1950,2141,2155,225...
Regular price $175.14
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Oil Pump AJR4120 for Leyland Tractor 245 Part Number:AJR4120 Applications:Leyland Tractor: 245
Regular price $2,049.70
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Oil Pump 9729400-047 for Denso Original Part Number:9729400-047,9729400047 Applications:For Denso Specification:Current: 24 Voltage: 24 (V)Flow rate: 500 (A)Pressure: 1600 (mpa) Note:This origi...
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Regular price $175.14
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Oil Pump 957E6600C for Massey Ferguson Crawler Loader 20 30H 35 50 150 250 2200 2500 4500 Part Number:957E6600, 957E6600C, 957E6600B, 81804347 Applications:Massey Ferguson Crawler Loaders:20, 35...
Regular price $412.52
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Oil Pump 8981451531 for John Deere Excavator 135D 135G Isuzu 4JJ1 Engine Part Number:8981451531 Details:For John Deere Excavator 135D 135G Isuzu 4JJ1 Engine
Regular price $401.38
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Oil Pump 8-98095768-3 for Isuzu 4LE2 Engine Kobelco SK75-8 Excavator Electronic Fuel Injection Part Number:8-98095768-3,8980957683 Applications: Engine:Isuzu 4LE2 Excavator:Kobelco SK75-8
Regular price $296.91
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Oil Pump 8973859881 for Isuzu Engine 4JH1 Condition:New Original Note:This 100% Genuine part doesn't offer any warranty, return or exchange service. Please confirm according to the correct part nu...
Regular price $192.59
Sale price $192.59
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Oil Pump 8-9714338-0 for Isuzu Engine 4HF1 4HK1 Part Number:8-9714338-0,897143380 Application:For Isuzu Engine:4HF1,4HK1
Regular price $236.97
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Oil Pump 8970653841 for Isuzu Engine 4BA1 4BG1 Part Number:8-97065384-1, 8970653841 Isuzu Engine:4BA1, 4BG1
Regular price $214.80
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Oil Pump 8970653840 for Isuzu 4BD1 4BG1 4-cylinder Engines Hitachi Excavator EX100-3C EX100-5 EX120-3C EX120-5 EX130H-5 Part Number:8970653840 Details:For Isuzu 4BD1 4BG1 4-cylinder Engines 4...
Regular price $175.01
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Oil Pump 8-97033-182-1 for Isuzu C240 Forklift Part Number:8-97033-182-1,8970331821 Applications:Isuzu Forklift:C240
Regular price $206.95
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Oil Pump 8-94428798-0 for Isuzu Engine 4JG1 4JG2 4JB1 Hitachi Excavator ZX70 Part Number:8-94428798-0,8944287980,894428-7980 Details:For Isuzu Engine 4JG1 4JG2 4JB1 Hitachi Excavator ZX70
Regular price $232.24
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Oil Pump 8-94395564-3 for Isuzu Engine 6HK1 Part Number:8-94395564-3,8943955643 Application:For Isuzu Engine:6HK,6HE1
Regular price $256.26
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Oil Pump 8943955641 for Isuzu Engine 4HF1 6HK1 6HH1 6HE1 6KH1 Part Number:8-94395564-1, 8943955641, 8-94393830-4, 8943938304, 8-94395564-2, 8943955642 Isuzu Engine:4HF1, 4HK1-XYSA01, 6HK1, 6HK1-XQ...
Regular price $257.50
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Oil Pump 8943955641 for Hitachi Excavator ZX330 ZX350H ZX350K Loader LX130-7 LX160-7 Part Number:8943955641 Applications:Hitachi Crane:CX650-2, SCX300-C, SCX400, SCX400T, SCX500-C, SCX500W, SCX55...

Proper lubrication of all the moving parts is extremely important in engine operation. The function of the engine lubrication system is lubricating all friction surfaces of the engine parts, to reduce friction and wear between moving parts of the engine, to take away surfaces heat as well as debris left by worn part and to improve the sealing of cylinder. There are meanwhile many functions in lubricating system, such as, lubricating, radiating, cleaning, anticorrosion, sealing, vibration reduction and hydraulic pressure.

The types of diesel engine lubrication system components are mainly as follows: oil pan, oil pump, pressure limiting valve, oil passage, oil filter and oil radiator.

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