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Light O2 Oxygen Sensor 1.4308 Engine Catalytic Converter

Light O2 Oxygen Sensor 1.4308 Engine Catalytic Converter

  • Light O2 Oxygen Sensor 1.4308 Engine Catalytic Converter
  • Light O2 Oxygen Sensor 1.4308 Engine Catalytic Converter
  • Light O2 Oxygen Sensor 1.4308 Engine Catalytic Converter
Light O2 Oxygen Sensor 1.4308 Engine Catalytic Converter
Product Details:
Place of Origin: China
Brand Name: NBSJ
Certification: TS 16949 and ISO 9001
Model Number: SJ7292147
Payment & Shipping Terms:
Minimum Order Quantity: 1000-5000pcs
Price: negotiation
Packaging Details: Packed with anti-corrosion rust paper and bubble paper to pretension ,big rust big and wood box and stick the label
Delivery Time: 10 working days after received your payment
Payment Terms: T/T
Supply Ability: 3,0000-50000pcs per month
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Detailed Product Description
Product Name: M18*1.5 O2 Oxygen Sensor Bung PROCESS: Precision Casting And Machining
Tolerance Of Rough Casting: ISO8062 IT4-IT6 Standard: TS 16949 And ISO 9001
Application: Car Weight: 0.03-0.06KG
Material: 1.4308 Stainless Steel Used For: Engine Light System Oxygen Sensor Bung
High Light:

1.4308 Engine Catalytic Converter


1.4308 engine converter

Engine Light O2 Oxygen Sensor Mounting Bung Fitting Catalytic Converter Stainless Steel



Ningbo Suijin is specialises in manufacturing medium to high-density sintered components for automotive engine, powertrain and exhaust systems. We also manufacture sensor components that cater to global markets. Broad portfolio of sintered components and materials, including stainless steel parts.Our product portfolio includes drivetrain gears, engine sprockets, pulleys, crankshaft bearing journals, transmission gears and synchro hubs, as well as ABS rings and Sensor Hego bosses and flanges.We offer an extensive range of Stainless Steel motor vehicle exhaust parts and sections, including mandrel bends, exhaust connectors, exhaust flexi pipes, exhaust reducers, clamps, brackets, adaptors, lambda bosses and much more.


The Oxygen Sensor Weld Bung is Made of Stainless Steel which is durable and have high strength to use. This will enable the spacer to using for a long time.Threads made with dedicated tool, perfect accuracy and repeatability.


They are very easy to install by unscrewing your O2 Sensor from your exhaust then screw your sensor into the extender,and then screw the two pieces back into your exhaust, that's all!




For Usage Of Vehicle Spark Plugs Spacer to eliminate check engine light, these can help clear your check engine light by spacing your O2 sensor further from the exhaust stream.Built-in M18X1.5 catalytic converter, helps to get rid of checking engine lights.General model is suitable for most automobiles



We offer a be-spoke service catering for your every need. Provides its esteemed customers with high-volume, high-precision and low-cost components, tailored to their specific requirements. This is ensured by leveraging the integrated manufacturing facility adhering to rigorous quality standards. The engineering and development centre, and a well-equipped, in-house quality lab help us achieve these goals better.


Heated oxygen sensor weld Bung details

Product Name Engine Light O2 Oxygen Sensor Mounting Bung
Processed Investment casting and Machining
Material Stainless Steel
Color:  Sliver
Size: customized
internal thread M18 * 1.5
Weight 0.03-0.06 kg
Application Connect O2 Sensor to General model
Dimension Standard M18 x 1.5 thread
Casting Surface condition Ra3.2 um
Type Heating Type
Packing: single bag in plastic bag or customized
Country/Region of Manufacture Ningbo, China
Brand Ningbo Suijin


This spacer only minimize the chance of CEL.
Some vehicles will need their ECU reset if the CEL is triggered before hand.
There is NO GUARANTEE that this product will work on your specific application.
make sure the actual oxygen sensor is still good.
if the actual sensor its to old we recomend to replace for a new one.
This adapter will prolong the life of any Oxygen sensor

Light O2 Oxygen Sensor 1.4308 Engine Catalytic Converter 0Light O2 Oxygen Sensor 1.4308 Engine Catalytic Converter 1

Light O2 Oxygen Sensor 1.4308 Engine Catalytic Converter 2




Our invertment precision casting

lost wax precision casting

Process flow:

Wax Injection--Make Wax pattern and repair--Inspection--Shell Making--De-waxing--Roasting Shell and Melting Steel--Composition Inspection--Pouring--De shelling--Cutting and Grinding the pouring gate--Inspection--Heat treatment--Shotblasting--Machining--Anti-Corrosion--Final Inspection--Shipping

precision investment casting

Precision Casting Part Packing


Our Company



Application Information:

Our precision investment casting/ lost wax castings are used in Automotive, motorcycle, valve, marine, machine tools, hardware, railway, gear, impeller, pump, reducer, motor, mining machinery, engineering machinery, transmission machinery, forestry machinery, communal facility, etc.We can provide OEM, ODM, OBM, if you need it, please feel free to contact us


Competitive Advantage:

1 . European quality ,Chinese price

2 . Good team for quality and delivery time control.

3 . Near Shanghai port and Ningbo port.


Quality Control:

1) Suijin possess a large scale of foundry and CNC machines, as well as production lines of lost wax casting to cater to the need of growing precision investment casting business. Besides, we have advanced inspecting instruments such as Spectrometer, Metallographic Microscope, Tension Tester, and Impact tester for Chemical & Physical Analysis, and 2D projector, X-ray, Ultrasonic , magnetic to keep inner good instruction, CMM to assure dimensional precision.

2) Quality control starts the minute the precision investment casting raw material arrives the foundry, continues along with every stage of investment casting process. We were awarded with ISO9001:2000 by SGS, PED/AD2000 by TUV.

3) Suijin have developed and manufactured more than 3300 types of precision investment casting products, which are widely applied in Auto Parts, Construction Hardware, Marine Hardware, Pumps & Valves, Machine Parts and other industries. A large percentage of our investment casting parts were exported to Europe, US, Japan and Asia.


Contact Details
Ningbo Suijin Machinery Technology Co.,Ltd

Contact Person: Mr. Fred Zhang

Tel: 0086 574 28861663

Fax: 86-574-28861665

Send your inquiry directly to us
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