fits model: Is250, Gs300. make: Lexus. year: 2006–2015.

( Brand: Wd Express ), ( Manufacturer Part Number: THR3-31020 ), ( Part Type: Fuel Throttle ), ( Warranty: 90 Day ), ( Quantity Needed: 1; )
The AISIN THR3-31020 Fuel Injection Throttle Body is a crucial component in the engine management system of your 2006-2015 Lexus IS250 or GS300. This throttle body is manufactured with the highest precision and quality, ensuring reliable performance and longevity.
The AISIN THR3-31020 Fuel Injection Throttle Body features a compact yet robust design, allowing for easy installation and minimizing engine bay space. It is equipped with a electronically controlled throttle mechanism, which allows for precise throttle position control and optimized fuel injection, resulting in improved engine performance, fuel efficiency, and reduced emissions.
The throttle body is made of high-strength materials, including a durable aluminum housing, to withstand the harsh operating conditions of the engine. It is also equipped with a high-quality throttle plate and butterfly valve, which ensure smooth and precise throttle response.
The AISIN THR3-31020 Fuel Injection Throttle Body is designed to work seamlessly with your vehicle's fuel injection system, including the engine control unit (ECU) and the oxygen sensor. It is also compatible with the factory air intake system, ensuring that your vehicle maintains its original performance and fuel economy.
In summary, the AISIN THR3-31020 Fuel Injection Throttle Body is a high-quality and reliable replacement for your vehicle's original throttle body. It is designed to provide improved engine performance, fuel efficiency, and reduced emissions, while ensuring smooth and precise throttle response. It is a must-have upgrade for any Lexus IS250 or GS300 owner looking to improve their vehicle's performance and reliability.
Pros of buying a Aisan Fuel Injection Throttle Body (Part number: thr3-31020) for 2006-2015 Lexus IS250/GS300:1. Cost-effective: Compared to OEM (original equipment manufacturer) parts, the Aisan throttle body is typically more affordable, offering a more budget-friendly option for car owners.
2. Wide Application: The Aisan throttle body is designed to fit multiple models within the specified range, which can simplify your parts search and save time.
3. Availability: Aisan parts are widely available online and at various automotive stores, ensuring easy access to the component when you need it.
4. Equivalent Performance: Aisan throttle bodies are engineered to provide comparable performance to OEM parts, ensuring that your vehicle will continue to operate efficiently.
Cons of buying a Aisan Fuel Injection Throttle Body (Part number: thr3-31020) for 2006-2015 Lexus IS250/GS300:1. Quality Concerns: Some customers have reported issues with the fit and finish of Aisan parts, which may lead to installation complications or potential performance issues.
2. Lack of Warranty: Aisan parts often do not come with the same level of warranty coverage as OEM parts, which can leave you responsible for any replacement or repair costs in the event of a malfunction.
3. Potential Compatibility Issues: While Aisan parts are designed to fit multiple models, there may be instances where the throttle body does not operate perfectly in your specific vehicle, resulting in additional troubleshooting or adjustments.
Conclusion:Deciding between an OEM and aftermarket throttle body, such as the Aisan part number thr3-31020, ultimately depends on your priorities and budget. If you value cost savings and are confident in your ability to install the part, an aftermarket option like Aisan may be a suitable choice. However, be mindful of potential quality concerns and the lack of warranty coverage compared to OEM parts. Always ensure that the part is compatible with your specific vehicle before making a purchase.
Recommendation:If you are comfortable with installing the part yourself and are looking for budget-friendly options, the Aisan Fuel Injection Throttle Body (Part number: thr3-31020) could be a good choice for your 2006-2015 Lexus IS250/GS300. However, if you prefer the peace of mind that comes with OEM parts or have concerns about installation, it may be worth investing in the original throttle body for your vehicle.
This listing is for a single fuel injection throttle body.
Aisan fuel injection throttle body fits Lexus IS250 GS300 mfg number price is for 1 - adjust quantity in cart. IMac mfg number catalog may have supplied the vehicle manufacturer with fuel injection throttle body.
This part fits vehicles made in the following years 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, from manufacturers like ac Delco, motor craft, Bendix, Moog, feel-pro, VP, REM, KB you can be assured you're getting a quality name trust.
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