2018 Cadillac CT6 Plug-In Fuel Sensors
Keep Your 2018 Cadillac CT6 Plug-In in Top Shape with Quality Fuel Sensors
Whether you’re repairing or upgrading your Fuel Sensor, using high-quality parts is key to keeping your 2018 Cadillac CT6 Plug-In looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fuel Pressure Sensor Covers and Fuel Tank Pressure Sensors. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 2018 Cadillac CT6 Plug-In Fuel Sensor at Advance Auto Parts is around $51.99, with a range that starts at $4.99 and goes up to $82.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Fuel Tank Pressureensor, Fuel Tank Pressure Sensor, and Fuel Tank Pressure Sensor Cover start at just $4.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Fuel Sensor, don’t forget to check out other key components like Fuel Pumps and Oxygen Sensors. At Advance Auto Parts, we’re here to help you keep your 2018 Cadillac CT6 Plug-In in peak condition, inside and out.
Find Your Specific 2018 Cadillac CT6 Plug-In Fuel Sensors
Looking for the perfect Fuel Sensor for your 2018 Cadillac CT6 Plug-In? You’re in the right place. Below, you’ll find links to various types of Fuel Sensors that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Fuel Sensors, ensuring durability and a precise fit for your Cadillac CT6 Plug-In. Whether you’re driving a 2018 model or another popular model year like
2017, we’ve got you covered. Purchasing Fuel Sensors 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 Fuel Sensors that fit your vehicle.
Essential 2018 Cadillac CT6 Plug-In Fuel Sensors
GM Genuine Parts – Fuel Tank Pressure Sensor Cover (Part No.20893611)
from
$4.99
GM Genuine Parts Fuel Pressure Sensor Covers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Product Features:
See More
Product Features:
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
GM Genuine Parts – Fuel Tank Pressureensor (Part No.13502903)
from
$82.99
Fuel Tank Pressure Sensors are GM-recommended replacements for your vehicle’s original components. These sensors help measure pressure changes within your vehicle’s fuel tank. They also help alert your vehicle’s engine management computer if a leak occurs in your vehicle’s fuel system. These original equipment sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Help measure pressure changes within fuel tank
- Help alert engine management computer if a leak occurs in fuel system
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – Fuel Tank Pressure Sensor (Part No.ECA1048)
from
$67.99
Pressure sensors are used within several operating systems on the vehicle. Subjects in this category measure the pressure of both liquid and air to include air in a positive pressure and negative pressure range. Pressure sensors report out as the result of an electrical device called a strain gauge which produces an analog or digital signal output dependent on the needs of the circuit. Pressures may be very low such as barometric pressure, or extremely high such as in a high-pressure fuel injection system.
Product Features:
See More
Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- Robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
Popular 2018 Cadillac CT6 Plug-In Fuel Sensors Categories
Most Popular Fuel Pressure Sensor Cover for 2018 Cadillac CT6 Plug-Ins
Enhance your 2018 Cadillac CT6 Plug-In with this popular Fuel Pressure Sensor Cover we have in stock, for $4.99.
GM Genuine Parts – Fuel Tank Pressure Sensor Cover (Part No.20893611)
from
$4.99
GM Genuine Parts Fuel Pressure Sensor Covers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Product Features:
See More
Product Features:
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
Best-Selling 2018 Cadillac CT6 Plug-In Fuel Tank Pressure Sensors
Upgrade your CT6 Plug-In with one of our 2 best-selling Fuel Tank Pressure Sensors.
GM Genuine Parts – Fuel Tank Pressureensor (Part No.13502903)
from
$82.99
Fuel Tank Pressure Sensors are GM-recommended replacements for your vehicle’s original components. These sensors help measure pressure changes within your vehicle’s fuel tank. They also help alert your vehicle’s engine management computer if a leak occurs in your vehicle’s fuel system. These original equipment sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Help measure pressure changes within fuel tank
- Help alert engine management computer if a leak occurs in fuel system
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – Fuel Tank Pressure Sensor (Part No.ECA1048)
from
$67.99
Pressure sensors are used within several operating systems on the vehicle. Subjects in this category measure the pressure of both liquid and air to include air in a positive pressure and negative pressure range. Pressure sensors report out as the result of an electrical device called a strain gauge which produces an analog or digital signal output dependent on the needs of the circuit. Pressures may be very low such as barometric pressure, or extremely high such as in a high-pressure fuel injection system.
Product Features:
See More
Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- Robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
FAQs for 2018 Cadillac CT6 Plug-In Fuel Sensors
What are the best-selling Fuel Sensors for 2018 Cadillac CT6 Plug-Ins?
Out of 3 Fuel Sensors that fit 2018 Cadillac CT6 Plug-Ins, the following parts are the top sellers:
- Fuel Tank Pressureensor (12111226) – $82.99
- Fuel Tank Pressure Sensor (12521639) – $67.99
- Fuel Tank Pressure Sensor Cover (12111389) – $4.99
What’s the price range for 2018 Cadillac CT6 Plug-In Fuel Sensors?
The prices of Fuel Sensors for the 2018 Cadillac CT6 Plug-In range from $4.99 up to $82.99 for the most premium parts.
What is the average price of a Fuel Sensor for a 2018 Cadillac CT6 Plug-In?
The average price for Fuel Sensors for the 2018 Cadillac CT6 Plug-In is $51.99. Keep in mind the variety of part types within our Fuel Sensor category, where you are likely to find a wide range of prices across a variety of parts and components.
What are the cheapest Fuel Sensors for my 2018 Cadillac CT6 Plug-In?
The cheapest 2018 Cadillac CT6 Plug-In Fuel Sensors we carry are:
- Fuel Tank Pressure Sensor Cover (12111389) – $4.99
- Fuel Tank Pressure Sensor (12521639) – $67.99
- Fuel Tank Pressureensor (12111226) – $82.99
Does Advance Auto Parts sell Fuel Sensors for any other 2018 Cadillac models?
Yes. We stock Fuel Sensors for 6 other popular 2018 Cadillac models. Some of the most popular are 2018 Escalade Fuel Sensors, 2018 Escalade ESV Fuel Sensors, 2018 CTS Fuel Sensors, 2018 XTS Fuel Sensors, and 2018 ATS Fuel Sensors.
What types of Fuel Sensors do you sell for my 2018 Cadillac CT6 Plug-In?
As of 11/2/25, these are some of the most in-demand types of Fuel Sensors for a 2018 Cadillac CT6 Plug-In:
Can I get help with 2018 Cadillac CT6 Plug-In Fuel Sensor orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Cadillac Fuel Sensors and more.
What is your return policy for Cadillac CT6 Plug-In Fuel Sensors?
Advance Auto Parts keeps returns simple. For new Cadillac CT6 Plug-In Fuel Sensors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.