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Hefei Ruimin Electronic Technology Co., Ltd.

  • China,Hefei ,Anhui
  • Verified Supplier
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China Car Oxygen Sensor MD345773/MD366936/MR560365/MR560366 For Mitsubishi/Chrysler
China Car Oxygen Sensor MD345773/MD366936/MR560365/MR560366 For Mitsubishi/Chrysler

  1. China Car Oxygen Sensor MD345773/MD366936/MR560365/MR560366 For Mitsubishi/Chrysler

Car Oxygen Sensor MD345773/MD366936/MR560365/MR560366 For Mitsubishi/Chrysler

  1. MOQ: 50
  2. Price: To Be Negotiated
  3. Get Latest Price
Tested 100% Tested
Supply Ability 20000pcs/Month
Model Mitsubishi/Chrysler/Dodge
Connector Type Direct-Fit
Light-Off Time ≤ 15 seconds
Packaging Details Foam Bag + Paper box
Cable Length Approx. 540 mm
Payment Terms T/T
Thread Diameter M18 × 1.5
Delivery Time 1-4weeks
OE Number MD345773/MD366936/MR560365/MR560366
Quality OE Quality
Technical Information Sensor Type: O2
Model Number MD345773/MD366936/MR560365/MR560366
Place of Origin China
Brand Name RMOS

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  1. Product Details
  2. Company Details

Product Specification

Tested 100% Tested Supply Ability 20000pcs/Month
Model Mitsubishi/Chrysler/Dodge Connector Type Direct-Fit
Light-Off Time ≤ 15 seconds Packaging Details Foam Bag + Paper box
Cable Length Approx. 540 mm Payment Terms T/T
Thread Diameter M18 × 1.5 Delivery Time 1-4weeks
OE Number MD345773/MD366936/MR560365/MR560366 Quality OE Quality
Technical Information Sensor Type: O2 Model Number MD345773/MD366936/MR560365/MR560366
Place of Origin China Brand Name RMOS
High Light Mitsubishi car oxygen sensorChrysler Dodge oxygen sensorauto oxygen sensor with warranty
Car Oxygen Sensor MD345773/MD366936/MR560365/MR560366
High-quality Lambda Sensor (Oxygen/O₂ Sensor) designed for Mitsubishi, Chrysler, and Dodge vehicles. This 4-wire heated switching-type sensor serves as a diagnostic probe for post-catalyst exhaust monitoring.
Product Specifications
OE Part Number MD345773 (also MD 345773)
Manufacturer / Brands MITSUBISHI, CHRYSLER
Product Type Lambda Sensor (Oxygen / O₂ Sensor)
Sensor Type Heated, Switching-type Oxygen Sensor / Finger-type Sensor
Function Diagnostic Probe
Number of Circuits / Wires 4
Number of Pins 4
Cable Length 290 mm (approx. 11.4 inches)
Overall Length 540 mm (approx. 21.3 inches)
Resistance 9 Ω
Thread Size M18 × 1.5
Wrench / Spanner Size 22 mm (7/8″)
Recommended Replacement Interval 160,000 km (approx. 100,000 miles)
Quality Standard Manufactured to Mitsubishi's exacting standards, ensuring durability and longevity
Technical Features
  • 4-wire heated switching-type oxygen sensor (finger-type sensor) with two independent circuits
  • Built-in heating element quickly brings ceramic sensing tip to operating temperature
  • Enables ECU to enter closed-loop fuel control sooner, reducing cold-start emissions
  • Functions as diagnostic probe monitoring oxygen content after catalytic converter
  • Direct-fit component with vehicle-specific electrical connector and pre-terminated wiring
  • Connector may require adjustment during installation
Cross-Reference & Interchange Numbers
This genuine Mitsubishi/Chrysler OEM component is interchangeable with the following part numbers. Always verify physical fitment before purchasing.
Primary OE Numbers
Primary OE Number MD345773
Related Mitsubishi OE Numbers MR560365, MR560366
Chrysler OE Numbers MR560365, MR560366, ES20085
Aftermarket Equivalent Numbers
DENSO 234-4652
STANDARD MOTOR PRODUCTS SG875, SG887, SG1679
WELLS SU5970, SU5974, SU5977
NTK 23525
WALKER PRODUCTS 250-24243
BOSCH 13796
BORGWARNER OS1629, OS1641
OEXTRA REA1559
ACDelco 2131536
KEM 138-636
Alternative Repair Kit 570112
Vehicle Compatibility
Important Position Note: This is a rear (downstream/post-catalyst) oxygen sensor installed after the catalytic converter. Do not use it in the upstream (pre-catalyst/front) position. Upstream and downstream sensors are not interchangeable on most vehicles.
Mitsubishi Applications
Model Year Range Engine / Position
Galant 1999 - 2003 Rear (downstream)
Eclipse 2000 - 2005 Rear (downstream)
Chrysler Applications
Model Year Range Engine / Position
Sebring 2001 - 2005 Rear (downstream)
Dodge Applications
Model Year Range Engine / Position
Stratus 2001 - 2005 Rear (downstream)
Fitment Notes
  • This is a rear (downstream/post-catalyst) oxygen sensor installed after the catalytic converter
  • Compatible with both Mitsubishi and Chrysler vehicles
  • How to verify: Locate your vehicle's catalytic converter - this sensor is installed in the pipe after the converter
  • Not compatible with diesel engines - diesel applications use different sensors
  • Always confirm compatibility using your vehicle's VIN or by physically inspecting your old sensor's position, connector shape, cable length (290 mm), and thread size (M18 × 1.5)

Company Details

Bronze Gleitlager

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 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2021

  • Total Annual:

    10000000-50000000

  • Employee Number:

    50~99

  • Ecer Certification:

    Verified Supplier

Company Overview Hefei Ruimin Auto Sensor Co., Ltd. (hereinafter referred to as “Hefei Ruimin”) is a leading manufacturer and global trader specializing in the R&D, production, and sales of high-quality automotive sensors. Headquartered in Hefei, a renowned technology and industrial ... Company Overview Hefei Ruimin Auto Sensor Co., Ltd. (hereinafter referred to as “Hefei Ruimin”) is a leading manufacturer and global trader specializing in the R&D, production, and sales of high-quality automotive sensors. Headquartered in Hefei, a renowned technology and industrial ...

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  • Hefei Ruimin Electronic Technology Co., Ltd.
  • Second Floor, No. 4 Building, No. 1666, Ningxi Road, High-Tech District,Hefei,Anhui,China
  • https://www.ruiminsensor.com/

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