Replacement Good Quality OEM 89467-12700 For Toyota Auto Oxygen Sensor

Replacement Good Quality OEM 89467-12700 For Toyota Auto Oxygen Sensor

Specifications:

Car Applicable Models: Toyota

Oxygen Sensor install position:

The oxygen sensor is located in the exhaust manifold downpipes before the catalytic converter or between the exhaust manifolds and the catalytic converters.

What to do if can't find your oxygen sensor in our website ?

If you can't find your oxygen sensor type in our website, you could send your sample to us , we can produce according to the sample. Minimum quantity is 50 pcs, and with reasonable price.

Core Structure and Operating Principle (Basics of Understanding the Process)

First, we need to understand the core task of an oxygen sensor: detecting the oxygen concentration in the exhaust gas and generating a corresponding electrical signal.

Core Component: A zirconium dioxide (ZrO₂) ceramic tube/plate, which allows oxygen ions to pass through at high temperatures, forming an "oxygen concentration cell."

Key Structure:

Zirconium dioxide ceramic body: Typically in the form of a test tube or flat plate.

Platinum Electrode: A porous platinum layer sintered onto the inner and outer surfaces of the ceramic body, providing both electrical conductivity and gas permeability.

Heater: A built-in ceramic heating rod that quickly (typically within 30 seconds) raises the sensor to operating temperature (approximately 600-800°C).

Metal Housing: A housing with ventilation holes for mechanical attachment and physical protection.

Multi-layered Protective Layer: Includes a porous ceramic protective layer (for corrosion and erosion protection) and a dense isolation layer (to prevent electrode poisoning).

MHC AP Oxygen Sensor Advantages:

1. Our oxygen sensor is from Japan, Same as original quality.

2. Competitive Price

3. Small order acceptable

4. Sample acceptable

About Us:

Our company specialized in auto spare parts over 15 years, supply all kinds of auto parts with rich experience , proven technique. Especially for chassis parts: engine mount, control arm, brake pads, brake disc, brake caliper, bearing , hub bearing, steering rack , tir rod end, rack end, ball joint, and electrical parts: sensor, clock spring, window switch, spark plug, ignition coil, injector, fuel pump, and lot of HONDA spare parts for Accord, Civic, Crv , Fit, City, Odyssey. We really hope we can make a forever business cooperation relationship and friendship.

MHC Linkway Auto Parts LTD. is a large enterprise specialized in development, production, selling and after-sales services of automobile parts and accessoriies, such as air bag clock spring, oxygen sensor, power window switch, ignition coil, cleaner filters, brake pads, spark plug, control arm, bushing, wheel bearing, timing kit, and so on. Our products are mainly fit for passenger cars, like TOYOTA, HONDA, NISSAN, MITSUBISHI, HYUNDAI, KIA, BMW, BENZ, AUDI, LAND ROVER.

The first-hand sources, the direct sales price, perfect logistics and distribution system provide excellent service to automobile users and agents with spare parts. The widely seen models of transport are rail, road, sea and air transport in our corporation. Our company undertake the special order for bulk container futures , and offer express mail service . High quality professional services owes to complete product range,product variety, large inventory, sound sales network.

The company's first-class product quality and dedicated service attitude have won recognition at home and abroad. So our products not only enjoy great popularity in domestic market, but export to North America, Europe, Middle East, Africa, Southeast Asia more than 40 countries and regions.

Years of painstaking development process creates a pioneering, enterprising sprit. It is such spirit that encourage us to engage in research, development and continuous innovation. As time goes by, our products are become the avant-courier. So it allows the customers at home and abroad feel safe and relieved to use our products. Make the driving journey more enjoyable and pleasurable.

Company policy: Quality-oriented, to be better and stronger, sustainable development. Our goal: committed to creating value and seeking rational benefit for society, customers, staff, cooperative partner and enterprise itself. We sincerely expect to cooperate with auto parts manufacturers, garages and auto peer around the world for a better future.

Welcome customers from home and abroad to our company for a visit and develop with us together.