| After-sales Service: | 1 Year |
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| Certification: | TS16949, ISO 9001, CE |
| Warranty: | 12 Months |
| Application: | Car |
| Engine Type: | Gasoline |
| Material: | Aluminum Alloy |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Engine Cylinder Assy Suits For BMW N54 High Quality Car Auto Piston
OEM:11257610 295
Package Size:35X23X8 cm
Package Weight:3.500 kg
Piston function:The piston is the "heart" of the automobile engine, bears alternating mechanical load and thermal load, and is one of the key components in the engine with the worst working conditions. The function of the piston is to withstand gas pressure and transmit it to the connecting rod through the piston pin to drive the crankshaft to rotate. The top of the piston is also a component of the combustion chamber.
Piston ring function:Piston Ring is a metal ring used to be embedded in the groove of a piston. There are two types of piston rings: compression ring and oil ring. The compression ring can be used to seal the combustible gas mixture in the combustion chamber; the oil ring is used to scrape the excess oil on the cylinder.
Piston assembly is composed of piston and piston ring
Piston Assembly
Upgrade the performance of your gasoline engine with our high-quality Engine Piston & Parts.
Designed to fit the specific requirements of the engine, ensuring
durability and reliability, these pistons and parts will enhance the power and efficiency of your vehicle.
Experience the difference in performance with our Engine Piston & Parts for BMW N54
1.OE numbers
You can find our products by these OE numbers: 11257610 295
2.Car Model of
| Product Name | Piston assembly |
| MOQ | 6 pieces |
| Brand | Coton |
| Warranty | 18 Months |
| Packing | Carton |
| Quality | Hgih Quality |
| Service | Professional Service |
| Deliverty Time | 16-30 Days |
Size:STD
Material:Aluminum
Suppliers with verified business licenses
Audited Supplier 
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