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NTK 24810 Oxygen Sensor - Upstream
| Brand | NTK 24810 |
|---|---|
| Position | Upstream |
| Wiring Harness Length | 19.7500 |
| Sensor Type | Heated |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 4 |
| Thread Diameter | 18.000 |
| Mounting Type | Threaded |
| Product line | Direct Fit Oxygen Sensor |
| Fits | Toyota · 3 vehicles |
Direct-fit design. Application-specific replacement with OE-style fit, form, and function.
Heated sensor. Supports faster operating response in emission control service.
OE-tested quality. Manufactured and tested to meet or exceed OE specifications.
Cross-references Bosch 13619, DENSO Auto Parts 234-4803 and 8946520820 for the same application. See all 4.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Overview
NTK Direct Fit Oxygen Sensor 24810 is a specific-fit heated oxygen sensor built for emission control service. It uses a threaded mounting design and a 4-wire configuration with a 19.75-inch harness for a direct-fit replacement on the listed application.
Compatible with 2003-2005 Toyota Celica, upstream. Part number 24810 is also referenced by Bosch 13619 and DENSO Auto Parts 234-4803 for the same application.
Key Features
- Heated oxygen sensor for faster operating response
- Specific-fit design for the listed application
- Threaded mounting type for secure installation
- 4-wire configuration with 19.75-inch harness length
- NTK direct-fit line for OE-style fit, form, and function
Product Details
NTK 24810 is part of the Direct Fit Oxygen Sensor line, which focuses on application-specific coverage and OE-style replacement geometry. As an oxygen sensor for emission control systems, it monitors exhaust oxygen content to support proper fuel control and engine management. NTK’s manufacturing background in ceramic sensor technology and its OE supplier experience are reflected in the sensor’s fitment-focused design and tested construction.
Fits 2003-2005 Toyota Celica, upstream. The part number 24810 should be matched to the listed vehicle application and sensor position to ensure correct installation and system operation. This part cross-references Bosch 13619 and DENSO Auto Parts 234-4803 for the same application.
Common Issues Addressed
- Fault codes related to oxygen sensor performance
- Incorrect air-fuel mixture readings
- Reduced emissions system efficiency
- Delayed sensor response from a worn heated sensor
Installation Notes
Verify the threaded mounting style, 4-wire configuration, and harness length before installation. Confirm the upstream location and compare the connector and sensor layout against the removed unit. Use the vehicle application listing for fitment confirmation before replacing part number 24810.
Quality Assurance
NTK states that its oxygen sensors are extensively tested during manufacturing to meet or exceed OE specifications. The brand is part of the NGK family of products and is recognized as a major original equipment oxygen sensor supplier.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Toyota | Celica | 1.8L | L4 | Upstream | OE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor |
| 2004 | Toyota | Celica | 1.8L | L4 | Upstream | OE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor |
| 2003 | Toyota | Celica | 1.8L | L4 | Upstream | OE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor |
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