PingYang DEM Auto Parts Factory
| Payment Terms | T, T/T, Western Union, |
| Supply Ability | 10000 SETS PER MONTH |
| Delivery Time | 15days |
| Packaging Details | CARTONS |
| Package | Cartons |
| Car make | Benz |
| Oem no. | M115 |
| DIA. | 87.0mm |
| Thickness: | 87.0mm 2+2.5+4 |
| No.cyl | 4 |
| Type | PISTON RING |
| Size | Standard Size |
| Brand Name | DEM |
| Model Number | Benz O309 |
| Certification | ISO 9001:2008 ISO/TS16949 |
| Place of Origin | Zhejiang |
View Detail Information
Explore similar products
For MERCEDES OD-BE24 M103E30(2)V 300E 300SE 300SL 300TE Piston Rings Oil Rings
For FIAT OD-FI39 01 Motor 2 Dino Piston Rings Oil Rings
For HYUNDAI OD-HY22 UNLEADED2.4GRACE 23040-3261023040-32740 Piston Rings Oil
For LISTER OD-LI07 Piston Rings Oil Rings
Product Specification
| Payment Terms | T, T/T, Western Union, | Supply Ability | 10000 SETS PER MONTH |
| Delivery Time | 15days | Packaging Details | CARTONS |
| Package | Cartons | Car make | Benz |
| Oem no. | M115 | DIA. | 87.0mm |
| Thickness: | 87.0mm 2+2.5+4 | No.cyl | 4 |
| Type | PISTON RING | Size | Standard Size |
| Brand Name | DEM | Model Number | Benz O309 |
| Certification | ISO 9001:2008 ISO/TS16949 | Place of Origin | Zhejiang |
M115 Piston Ring For Benz O309 87.0mm 2+2.5+4 Heat Resistant
| Model | M115 Piston Ring For Benz O309 87.0mm 2+2.5+4 Heat Resistant |
| Brand | dem |
| Weight | 0.12 kg/PC |
| DIA. | 87.0mm |
| SIZE | 2+2.5+4 |
| Application | PISTON RING |
| Quality | ISO 9001:2008 ISO/TS16949 standard |
| Precision | 0.004mm |
| Service | OEM available |
Product Characteristics
Product Principle
The piston ring also plays an important role in lubrication control. A thin lubricating oil film is formed between the piston and cylinder wall, reducing direct contact between metal surfaces, thereby reducing friction loss and wear.
Product Operation
When it comes to piston ring operation, it is generally carried out during engine maintenance or replacement of piston rings. The tools required for replacement include wrenches, piston ring pliers, scrapers, sandpaper, cleaning agents, etc. At the same time, new piston rings, lubricating oil, and other materials are also needed.
The piston ring is generally composed of several rings, closely connected on both sides. Common structures include oil rings, oil control rings, and upper and lower spiral grooves. The piston rings with different structures undertake different functions, such as sealing the cylinder, conducting heat, lubricating, etc.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2000
Total Annual:
100000-10000000
Employee Number:
400~500
Ecer Certification：
Verified Supplier
Pingyang DEM Auto Parts factory is a professional manufacturer of engine bearing, piston ring, thrust , The products are used for cars, trucks, generators, agricultural machinery, construction machinery, internal combustion engines, etc., engaged in processing and production for more than ten y... Pingyang DEM Auto Parts factory is a professional manufacturer of engine bearing, piston ring, thrust , The products are used for cars, trucks, generators, agricultural machinery, construction machinery, internal combustion engines, etc., engaged in processing and production for more than ten y...
Get in touch with us
Leave a Message, we will call you back quickly!