Denso Oxygen Sensor, OE-Replacement, 4 Wire, Heated Sensor, 12.60 Inch Length Wiring Harness – 234-9109
$272.30
Denso Oxygen Sensor, OE-Replacement, 4 Wire, Heated Sensor – 234-9109
Description
Oxygen Sensor; OE-Replacement; 4 Wire; Heated Sensor; 12.60 Inch Length Wiring Harness
Attributes:
- Type: Heated
- Connector Style: 4 Wire
- Voltage Range: OEM
- Includes Adapter Fittings: No
- Includes Weather Pack Harness: Yes
- Includes Weld Fitting: No
Features & Benefits:
- Stainless Steel Housing Resists Corrosion And Contamination With A Rugged, Watertight Body
- Robotic Laser Weld
- Porous PTFE Filter Blocks Efficiency-Robbing Contaminants
- Refined Zirconia Element Improves Sensor Response
- Double Protection Cover Maintains Proper Unit Temperature For Quicker Response Times And Protects The Ceramic Element Against Silicone And Lead Poisoning
- Aluminum-Oxide Trap Layer Keeps Silicone And Lead Outside The Ceramic Element Through Exclusive Design, Preventing Damage To The Platinum Electrode
- Superior Design Maximizes Engine Performance While Reducing Fuel Consumption And Harmful Emissions
- Ensures Smog Test Compliance
- No Supplier Warranty
About Product:
DENSO’s light duty oxygen sensor started to appear on vehicles with the development of fuel injection systems. The basic job of the sensor is to monitor the air fuel mixture under idle, moderate acceleration and cruise conditions. Under heavy acceleration the oxygen sensor goes into “open loop,” which basically means that the engine management computer system ignores the oxygen sensor. Oxygen sensors have a smaller range of limits in detecting and adjusting the difference from an optimum air and fuel ratio. As the automotive industry continues to improve on their standards DENSO is keeping the pace with advancements in our engineering to meet the demands from the industry. Also, as car owners are holding on to their vehicles for longer periods, DENSO continues to make auto parts available for those critical replacement parts for all applications. Oxygen sensors, also known as Lambda sensors or Oxygen sensors among some vehicle manufacturers, are among the most sensitive and critical components on your car’s engine. Earlier fuel injection systems employed one oxygen sensor in the exhaust system to maintain closed-loop air and fuel mixture control. However, today’s engines may use as many as four sensors, which monitor not only exhaust gas oxygen content but catalytic converter efficiency as well. In order to perform these functions properly, the sensors must adhere to OE standards within incredibly close tolerances. A malfunctioning or incorrectly calibrated oxygen sensor can hurt drivability and illuminate the malfunction indicator, resulting in costly and time-consuming repairs. DENSO First Time Fit® oxygen sensors are designed to meet those tolerances and more.
Additional information
| Weight | 0.32 lbs |
|---|---|
| Dimensions | 5.75 × 2.19 × 1.88 in |
| Brand | DENSO |
| Manufacturer Part Number | 234-9109 |
Vehicle Fitment
This part fits the vehicles listed below. Always confirm fitment for your exact vehicle before ordering.
This part is compatible with 18 vehicles.
| Year | Make | Model | Trim | Engine | Notes |
|---|---|---|---|---|---|
| Loading fitment... | |||||
Related products
-
Bre Exhaust Exhaust System Kit, Direct-Fit Exhaust Series Cat-Back System, Aluminized Steel, With Muffler, 2-1/2 Inch Pipe Diameter – 106-0045
Vehicle-Specific Part: Check Fitment $279.40 Add to cart Quick View -
Crown Automotive Fuel Filler Neck Grommet, Black, Rubber – 52090496AA
Vehicle-Specific Part: Check Fitment $11.39 Add to cart Quick View -
Bre Exhaust Exhaust System Kit, Direct-Fit Exhaust Series Cat-Back System, Aluminized Steel, With Mufflers, 2-1/4 Inch Pipe Diameter – 106-0020
Vehicle-Specific Part: Check Fitment $460.81 Add to cart Quick View -
Bre Exhaust Exhaust System Kit, Direct-Fit Exhaust Series Cat-Back System, Aluminized Steel, With Mufflers, 2-1/4 Inch Pipe Diameter – 106-0024
Vehicle-Specific Part: Check Fitment $247.01 Add to cart Quick View