| 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. | OM636 |
| DIA. | 75.0mm |
| Thickness: | 75.0mm 2+2+2+4 |
| No.cyl | 4 |
| Type | PISTON RING |
| Size | Standard Size |
| Brand Name | DEM |
| Model Number | Benz 170 |
| 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. | OM636 | DIA. | 75.0mm |
| Thickness: | 75.0mm 2+2+2+4 | No.cyl | 4 |
| Type | PISTON RING | Size | Standard Size |
| Brand Name | DEM | Model Number | Benz 170 |
| Certification | ISO 9001:2008 ISO/TS16949 | Place of Origin | Zhejiang |
Good Quality Piston Ring For Benz OM636 405 406 Unimog 75.0mm 2+2+2+4
| Model | Good Quality Piston Ring For Benz OM636 405 406 Unimog 75.0mm 2+2+2+4 |
| Specification | STD 0.25 0.50 0.75 |
| Brand | dem |
| Weight | 0.14 kg/PC |
| DIA. | 75.0mm |
| SIZE | 2+2+2+4 |
| Application | PISTON RING |
| Quality | ISO 9001:2008 ISO/TS16949 standard |
| Precision | 0.018mm |
| Service | OEM available |
Product Characteristics
![]()
![]()
![]()
Product Usage
Before installing the piston ring, it is necessary to confirm that the specifications and model of the piston ring match the engine requirements. Clean the piston and cylinder walls to ensure a smooth and clean surface, and remove any impurities and residues.
Product Advantage
As one of the key components of the engine, the piston ring plays an important role in the performance and reliability of the engine. The piston ring has good sealing performance, which can effectively seal the gap between the piston and the cylinder wall, preventing gas leakage during the operation of the internal combustion engine.
The piston ring can balance the temperature of the piston surface, reduce thermal stress and heat loss. Guide lubricating oil and coolant to the friction surface by setting corresponding grooves and gaps.
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!