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Vendor: Yanmar
New Overhaul Engine Rebuild Kit for Yanmar 4TN82 4TNE82 4D82 cylinder liner
New Overhaul Engine Rebuild Kit for Yanmar 4TN82 4TNE82 4D82 cylinder liner Part Number: 4TN82 4TNE82 4D82 Application: Description: 4TNE82 Engine Engine Rebuilt Kits: 4 Sets Piston ( Clip & Pin): 4 pcs Piston Rings STD...Regular price $ 480 -
Vendor: ISUZU
Fits Isuzu 6RB1T Engine Rebuild Kit For Hitachi Ex400-3 EX400LC-3 EX400H-3 CX1100
Fits Isuzu 6RB1T Engine Rebuild Kit For Hitachi Ex400-3 EX400LC-3 EX400H-3 CX1100 Part Number: 6RB1T Application: Item Content: 1 Set of Overhaul Gasket Kit 6 Cylinder Liners 6 Pistons 6 Piston Pins 12 Snap Rings 6...Regular price $ 2,288 -
Vendor: Nissan
FD46 Rebuild Kit With Cylinder Valve Bearings Piston Rings For Truck Engine Diesel Engines
FD46 Rebuild Kit With Cylinder Valve Bearings Piston Rings For Truck Engine Diesel Engines Part Number: FD46 Application: Condition: 100% new Material: Metal Package included: STD Engine Rebuild Kits 1 set Full Gasket Set with Head...Regular price $ 650 -
Vendor: Toyota
ENGINE REBUILD KIT TOYOTA 2ZZ-GE FOR COROLLA TS CELICA & LOTUS ELISE 1.8 1999-08
ENGINE REBUILD KIT TOYOTA 2ZZ-GE FOR COROLLA TS CELICA & LOTUS ELISE 1.8 1999-08 Part Number: 2ZZ-GE Application: Condition: 100% new Material: Metal Package included: STD Engine Rebuild Kits 1 set Full Gasket Set with Head...Regular price $ 390 -
Vendor: Caterpillar
STD Rebuild Kit for 3054T 3054 Engine 416D 420D 428C/D 426C Backhoe
STD Rebuild Kit for 3054T 3054 Engine 416D 420D 428C/D 426C Backhoe Part Number: 3054T 3054 Application: CATERPILLAR 3054 ENGINE OVERHAUL KIT CATERPILLAR 3054 INFRAME KIT CATERPILLAR 3054 INFRAME OVERHAUL KIT INTERSTATE MCBEE NEW CUSTOM BUILT...Regular price $ 849 -
Vendor: Yanmar
3T75U Rebuild Kit With Head Gasket Set Piston Ring Liner Main Rod Bearings Set For Yanmar
3T75U Rebuild Kit With Head Gasket Set Piston Ring Liner Main Rod Bearings Set For Yanmar Part Number: 3T75U Application Condition: 100% new Material: Metal & Rubber Package included: STD Engine Rebuild Kits 1 set Full...Regular price $ 550
What does the repair parts do?
The "four sets" of the engine are: piston, piston ring, piston pin and cylinder liner. The above four parts and the connecting rod together form the piston and connecting rod group of the engine; it is the core component of the engine and is also the engine failure repair. One of the more complex parts.
1. Piston: The car engine is like the "heart" of the car, and the piston can be understood as the "center" of the engine. The working environment of the piston is relatively harsh; its main function is to complete the processes of suction, compression, workmanship, and exhaust; When the piston fails, it will generally cause oil burning and cylinder scuffing.
2. Piston ring: The role of the piston air ring is to ensure the tightness between the cylinder and the piston, to prevent air leakage, and to transfer most of the heat absorbed by the top of the piston to the cylinder wall and be taken away by the cooling water; the oil ring acts as a cloth oil and scraping oil; Generally, when the piston ring fails, the piston will pull the cylinder, knock the cylinder, etc.
3. Piston pin: The piston pin is a cylindrical pin installed on the skirt of the piston. The middle part passes through the small head hole of the connecting rod to connect the piston and the connecting rod. Its function is to transmit the gas force borne by the piston to the connecting rod. , or make the small end of the connecting rod drive the piston to move together. In order to reduce the weight, the piston pin is generally made of high-quality alloy steel and made hollow; generally, when the piston pin fails, the abnormal noise of the cylinder will appear.
4. Cylinder liner: The cylinder liner is a cylindrical part, which is placed in the cylinder body hole of the machine body, and is pressed and fixed by the cylinder head; the piston reciprocates in its inner hole, and there is cooling water outside; the cylinder liner has many The data is damaged by wear and deformation. Generally, if the cylinder liner is broken, it can be replaced directly.