For optimum performance and long-lasting reliability, select OEM Toyota parts such as 89467-42190 Sensor, Air Fuel Ratio, Rear also known as Toyota Oxygen Sensor. The manufacturer provides a warranty for certified dealerships' parts which covers 12-month, 12,000-mile of operation. The use of OEM components stands as the essential component to meet operational standards set by the original factory layout. The specific component supports 2021-2023 Toyota RAV4 Prime.
This genuine Toyota produces the high-performance part 89467-42190 which serves as a top-quality Sensor, Air Fuel Ratio, Rear for vehicle engine systems. The Toyota product bears manufacturer code 89467C while the manufacturer name is Toyota to confirm it fulfills industry-established quality requirements. This 89467-42190 is also known as Sensor, Air Fuel Rat; Oxygen Sensor, and it's right for the Rear position. The Direct Replacement part under New provides faultless compatibility to protect engine efficiency in your vehicle. The oxygen sensor acts as a crucial component for exhaust monitoring because it regulates unburned oxygen detection to optimize both performance and emissions control via air-fuel mixture adjustment. The sensor creates a voltage signal from oxygen measurements for the engine control computer which enables fuel injector timing adjustments to maintain efficient "closed loop" operation. The feedback system stands vital to increase the efficiency of catalytic converters. Vehicle owners need to perform regular maintenance checks on oxygen sensors to prevent degrading contaminants which affect both emission quality and fuel economy. Two zirconium dioxide-based sensor types exist: narrow-band and wideband which work together to enable accurate air-fuel ratio regulation. The factory warranty provided by Toyota covers this critical part which ensures performance reliability and serves as a vital component for your vehicle. Read about shipping guidelines together with return process instructions on our Shipping Policy page alongside our Return Policy page.
Every OEM part is meticulously built to precisely match the original part's specifications. They also adhere to strict official quality control standards during manufacture to guarantee exceptional quality. You are at the right place for all your Toyota components. We carry a huge selection of genuine Toyota products at the optimal prices. Our OEM items are better in reliability, quality, and durability, plus they come backed by the manufacturer's warranty. Shop with confidence as we promise all components are brand new and will be delivered to your doorstep.