2003 Infiniti FX45 Throttle Bodies & Carb Parts
Keep Your 2003 Infiniti FX45 in Top Shape with a Quality Throttle Bodies & Carb Part
When it comes to maintaining or upgrading your 2003 Infiniti FX45, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Throttle Bodies & Carb Part for your FX45. We currently carry a top Throttle Bodies & Carb Part in stock that is built to last. Whether you’re replacing a damaged Throttle Bodies & Carb Part or looking to upgrade, our selection for the 2003 Infiniti FX45 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.
Explore Related Parts
And while you’re here, don’t forget to check out related part categories like Airboxes to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2003 Infiniti FX45 running smoothly and looking great.
Find Your Specific 2003 Infiniti FX45 Throttle Bodies & Carb Parts
Looking for the perfect Throttle Bodies & Carb Part for your 2003 Infiniti FX45? You’re in the right place. Below, you’ll find a Throttle Bodies & Carb Part from a trusted manufacturer that is a perfect fit for your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Throttle Bodies & Carb Parts, ensuring durability and a precise fit for your Infiniti FX45. Whether you’re driving a 2003 model or another popular model year like
2004,
2005, and
2006, we’ve got you covered. Purchasing Throttle Bodies & Carb Parts from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Throttle Bodies & Carb Parts that fit your vehicle.
Popular 2003 Infiniti FX45 Throttle Bodies & Carb Parts Categories
Most Popular Electronic Throttle Body Module for 2003 Infiniti FX45s
Enhance your 2003 Infiniti FX45 with this popular Electronic Throttle Body Module we have in stock, for $195.49.
Hitachi – Electronic Throttle Body: New, Original Equipment (Part No.ETB0011)
from
$195.49
Hitachi’s Electronic Throttle Bodies (ETBs) are designed to provide extraordinary accuracy with quick response times. High quality materials ensure that even under the most extreme conditions, Hitachi’s ETBs will not deform or malfunction. Precision Throttle Position Sensor (TPS) Circuitry maintains accurate engine mapping resulting in optimal fuel economy and performance with the lowest possible emissions. Details such as internal gear sizes, tooth count, materials, and protected circuitry provide a durable and reliable product approved by OE manufacturers. Designed to meet the exact needs of each specific vehicle, Hitachi’s electronic throttle bodies are the premium choice.
Product Features:
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Product Features:
- Meets the OE performance and durability standards for this application
- Hitachi is a Tier 1 OE supplier for Throttle bodies
- 100% NEW, never remanufactured
- Precision TPS Circuitry maintains accurate engine mapping; Pemium componentry allows for extended durability; Tailored for each vehicle to reduce install times.
- These quality Electronic Throttle Bodies feature precise throttle opening, improved fuel economy and reduced emissions.
- Powerful electric motor provides quick and accurate response for optimal engine efficiency
- Electronics are sealed to prevent contamination that may result in inaccurate readings
- Detailed manufacturing tracking system using QR codes
FAQs for 2003 Infiniti FX45 Throttle Bodies & Carb Parts
What’s the price range for 2003 Infiniti FX45 Throttle Bodies & Carb Parts?
We currently have just one Throttle Bodies & Carb Parts for the 2003 Infiniti FX45 in stock: Electronic Throttle Body: New, Original Equipment and it costs $195.49.
Does Advance Auto Parts sell Throttle Bodies & Carb Parts for other Infiniti FX45 model years?
Does Advance Auto Parts sell Throttle Bodies & Carb Parts for any other 2003 Infiniti models?
Yes. We stock Throttle Bodies & Carb Parts for 2 other popular 2003 Infiniti models. Some of the most popular are 2003 G35 Throttle Bodies & Carb Parts, 2003 I35 Throttle Bodies & Carb Parts, and 2003 QX4 Throttle Bodies & Carb Parts.
What types of Throttle Bodies & Carb Parts do you sell for my 2003 Infiniti FX45?
We currently have just 1 Throttle Bodies & Carb Part in stock for a 2003 Infiniti FX45, and as of 11/2/25, it is an Electronic Throttle Body Module.
Can I get help with 2003 Infiniti FX45 Throttle Bodies & Carb Part orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Infiniti Throttle Bodies & Carb Parts and more.
What is your return policy for Infiniti FX45 Throttle Bodies & Carb Parts?
Advance Auto Parts keeps returns simple. For new Infiniti FX45 Throttle Bodies & Carb Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.