Diesel engine piston ring 8N3182 2W6000 8N5760 9S3068 2W8265 8N0822 2W1709 2W6091
USD $1.3 - $10.3 /Set
Min.Order:200 Sets
Guangzhou Longk Auto Parts Limited
Diesel engine piston ring 8N3182 2W6000 8N5760 9S3068
2W8265 8N0822 2W1709 2W6091
Engine model | OEM NO. | Piston size (mm) | OEM NO. | Ring size (mm) | |
D330 D315 D315G | 1273200 1273290 900181C 2M5558 | Dia: | 114.3 | 12732N0 3S4029 | 3.175 2.38 5.556 |
GL: | 155.6 | ||||
KH: | 95.44 | ||||
Pin Dia: | 46.038 | ||||
Length: | 96 | ||||
Engine model | OEM NO. | Piston size (mm) | OEM NO. | Ring size (mm) | |
3304 3306 (4cyl.) | 8N3102 1275900 1275990 1W6757 (single alfin) | Dia: | 120.65 | 12759N0 | 3.12 3.12 3.16 |
GL: | 129.9 | ||||
KH: | 73.9 | ||||
Pin Dia: | 43.18 | ||||
Length: | 94.8 | ||||
Double Alfin | |||||
Engine model | OEM NO. | Piston size (mm) | OEM NO. | Ring size (mm) | |
3306 (6cyl.) | 8N3182 (Dural Alfin) 8N3180 (Single Alfin) 1275800 1275890 9N5250 | Dia: | 120.65 | 12757N0 9S3068 CR20F01 2W1709 2W6091 1290358 | 3.16 2.38 5.54 |
GL: | 115.05 | ||||
KH: | 73.9 | ||||
Pin Dia: | 38.128 | ||||
Length: | 94.8 | ||||
Double Alfin | |||||
Engine model | OEM NO. | Piston size (mm) | OEM NO. | Ring size (mm) | |
D3408 D3412 D3406 | 7N3511 9Y4004 9Y7212 | Dia: | 137.16 | 1W8922 CR37S01 | 3.965 3.175 3.175 |
GL: | 137.26 | ||||
KH: | 88.32 | ||||
Pin Dia: | 51.46 | ||||
Length: | 111.25 | ||||
Double Alfin |
Specification for Piston ring
Materials | Steel / Cast iron alloy / Ductile cast iron. |
Surface treatment | Oxidized, phosphated, nitrided, chrome plated, tin and copper plated, titanium plated, molybdenum sprayed, inlay Cr., etc. |
Performance | Good thermal conductivity, good air tightness, good oil control, good support, high corrosion endurance, high temperature resistance, high wear resistance. |
Engine types | Fit for Gasoline engines, diesel engines, generators, air compressors |
Fit for vehicle | Japanese, Korean, Russian, European, American vehicles |
Our product range | Piston, piston ring, cylinder liner, engine bearing, cylinder head gasket,oil filter, air filter, fuel filter, valve seal. |
Piston ring structure
How we produce piston ring?
How we pack the ring?
To dear customers,
As a professional and experienced manufacturer and supplier, our company has developed wide range
of pistons, piston rings, cylinder liner for all diesel & gasoline engine vehicles.
Quality meet ISO 9001:2008 and TS 16949 certificate, with high performance, which will keep the engine
work more efficient and a long life.
Welcome to contact us by sending inquiry !