LEXUS 2505136280 Exhaust Manifold Sensors

( Mounting Style: Bolt-on ), ( Color: Gray ), ( Items Included: Shield, Sensors ), ( Manufacturer Part Number: 2505136280 ), ( Vintage Part: No ), ( Placement On Vehicle: Lower ), ( Fuel Type: Gasoline ), ( Type: Exhaust Manifold ), ( Oe/oem Part Number: 25051-36280, 89465-53310, 89467-53090 ), ( Features: Exhaust Manifold W/sensors )

Review LEXUS Exhaust Manifold Sensors Oem fits RC200T RC300 GS200T IS200T 2014–2019

The Lexus RC 200t, RC 300, GS 200t, and IS 200t models from the years 2014 to 2019 share a common exhaust manifold sensor that plays a significant role in the vehicle's emission control system and engine performance. This critical component is essential for maintaining optimal engine function and ensuring the vehicle meets emission standards.

The exhaust manifold sensor, specifically part number Lexus 2505136280, is a crucial element of the exhaust system. It monitors the exhaust gases' temperature and flow rate as they exit the engine's cylinders. The sensor's data is then transmitted to the vehicle's engine control module (ECM), allowing it to adjust the fuel injection and ignition timing for optimal engine performance and emissions reduction.

The exhaust manifold sensor is typically located near the exhaust manifold, in close proximity to the engine. It is a vital component in the vehicle's emissions control system, as it helps regulate the exhaust gas recirculation (EGR) system and catalytic converter temperature. This sensor ensures the vehicle's emissions meet the strict emissions standards set by regulatory agencies.

The exhaust manifold sensor is an essential maintenance item, and over time, it can wear out or fail due to various reasons, such as exposure to high temperatures, contaminated exhaust gases, or physical damage. When the sensor fails, it can cause a check engine light to illuminate, and the vehicle may exhibit symptoms such as poor engine performance, increased emissions, or erratic fuel economy.

To maintain the optimal performance and longevity of your Lexus RC 200t, RC 300, GS 200t, or IS 200t, it is essential to replace the exhaust manifold sensor when needed. Installing a new OEM (original equipment manufacturer) sensor, such as the Lexus 2505136280, ensures a proper fit, reliable performance, and continued compliance with emissions standards.

In conclusion, the exhaust manifold sensor, part number Lexus 2505136280, is a critical component in the exhaust system of the Lexus RC 200t, RC 300, GS 200t, and IS 200t models from 2014 to 2019. It is responsible for monitoring exhaust gas temperature and flow rate, allowing the engine control module to optimize engine performance and emissions. Regular maintenance and timely replacement of this sensor are essential for maintaining optimal engine function and ensuring continued compliance with emissions standards.

Exhaust Manifold Sensors Replacement for Lexus 250, RC200t, RC300, GS200t, IS200t (2014-2019) - Pros, Cons, and Conclusion

The exhaust manifold sensors play a crucial role in monitoring the engine's emissions and efficiency in various Lexus models between 2014 and 2019, including the Lexus 250, RC200t, RC300, GS200t, and IS200t. Replacing these sensors could be a necessary maintenance task or an upgrade for better performance. In this article, we will discuss the pros and cons of buying and installing new exhaust manifold sensors for these Lexus models.

1. Improved Engine Performance: Replacing faulty or worn-out exhaust manifold sensors can result in improved engine performance, as these sensors help monitor the exhaust gases' composition and temperature. Proper sensor readings can lead to optimized fuel injection and air-fuel mixture, enhancing acceleration and overall power.

2. Check Engine Light Elimination: Faulty exhaust manifold sensors can trigger the Check Engine Light (CEL). Replacing the sensors can help eliminate the CEL and prevent potential drivability issues caused by incorrect engine readings.

3. Enhanced Emissions Control: The exhaust manifold sensors play a significant role in emissions control. A new sensor ensures accurate readings, reducing the risk of excessive emissions and potential fines or penalties.

1. Cost: Replacing exhaust manifold sensors can be an expensive repair, especially when considering the labor costs. Depending on the specific model and the availability of OEM or aftermarket options, the total cost could range from $200 to over $1000.

2. Complex Installation: The exhaust manifold sensors are located in the engine bay, which could make the installation process complex and time-consuming. Depending on the specific model, the sensors may be difficult to access, requiring the removal of various engine components.

3. Potential for Additional Repairs: A faulty exhaust manifold sensor could be a symptom of a larger issue within the engine or exhaust system. Replacing the sensor alone may not address the root cause, leading to additional repairs and costs.

In conclusion, the decision to buy and install new exhaust manifold sensors for your Lexus 250, RC200t, RC300, GS200t, or IS200t (2014-2019) involves weighing the potential benefits, such as improved engine performance, Check Engine Light elimination, and enhanced emissions control, against the costs and complexities of the repair. If you are experiencing drivability issues, excessive emissions, or the Check Engine Light is illuminated, it may be worth considering replacing the exhaust manifold sensors. However, it is essential to carefully evaluate the costs and potential additional repairs before proceeding with the replacement.

If you decide to replace the exhaust manifold sensors, consider researching various options, including OEM and aftermarket parts, to find the most cost-effective solution. Additionally, consult a reputable mechanic or Lexus specialist to ensure proper installation and diagnose any potential underlying issues.

part # 2505136280 prices

• $450.00-$1495.00

specifications maniheader:

• for models: Rc200t, Rc300, Gs200t, Is200t
• for makes: Lexus
• for years: 2014-2019
• mounting style: Bolt-on
• color: Gray
• items included: Shield, Sensors
• manufacturer part number: 2505136280
• vintage part: No
• placement on vehicle: Lower
• fuel type: Gasoline
• type: Exhaust Manifold
• oe/oem part number: 25051-36280, 89465-53310, 89467-53090
• features: Exhaust Manifold W/sensors

seller maniheader:

• # reviews: 348
• rating: 99.1%

general maniheader:

• Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
• condition: Used

offer maniheader:

• sold: 0
• started: June 21, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• best offers: True

returns maniheader:

• policy: No Returns

payments maniheader:

• other
• wallet: Google-pay
• credit card: Discover

shipping maniheader:

• transit: 6-12 Days
• class: Standard
• carrier: USPS
• service: USPS Ground Advantage
• cost: $0.00
• type: Fixed

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