2018 Ram 1500 HVAC Electrical Parts
Keep Your 2018 Ram 1500 in Top Shape with Quality HVAC Electrical Parts
Whether you’re repairing or upgrading your HVAC Electrical Part, using high-quality parts is key to keeping your 2018 Ram 1500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Humidity Sensors, Temperature Sensor, and Cabin Air Temperature 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 Ram 1500 HVAC Electrical Part at Advance Auto Parts is around $61.99, with a range that starts at $56.99 and goes up to $66.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Cabin Air Temperature Sensor, Temperature Override Sensor, and HVAC Humidity Sensor start at just $56.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your HVAC Electrical Part, don’t forget to check out other key components like Blower Motor and Related Products and Engine Cooling Parts. At Advance Auto Parts, we’re here to help you keep your 2018 Ram 1500 in peak condition, inside and out.
Find Your Specific 2018 Ram 1500 HVAC Electrical Parts
Looking for the perfect HVAC Electrical Part for your 2018 Ram 1500? You’re in the right place. Below, you’ll find links to various types of HVAC Electrical Parts that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket HVAC Electrical Parts, ensuring durability and a precise fit for your Ram 1500. Whether you’re driving a 2018 model or another popular model year like
2013,
2014,
2015,
2016,
2017,
2019, and
2020, we’ve got you covered. Purchasing HVAC Electrical 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 HVAC Electrical Parts that fit your vehicle.
Essential 2018 Ram 1500 HVAC Electrical Parts
Carquest Premium – Cabin Air Temperature Sensor (Part No.WTA1411)
from
$56.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
Product Features:
See More
Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- 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.
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
- Application matched components ensures system operation in like new condition.
Carquest Premium – Temperature Override Sensor (Part No.TCA1147)
from
$61.99
The air suspension system requires a compressor to maintain vehicle ride height under all vehicle operating conditions. The compressor air intake temperature is monitored for adverse temperature conditions so that the compressor can be disabled should extreme temperatures occur.
Product Features:
See More
Product Features:
- Application matched component to ensure the system can be returned to like new condition.
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Dorman – HVAC Humidity Sensor (Part No.926-369)
from
$66.99
This interior humidity sensor is engineered to match the fit, function and performance of the original sensor to help restore proper detection of humidity, windshield glass temperature, and dew point on specified vehicle years, makes and models.
Product Features:
See More
Product Features:
- Direct replacement – this humidity sensor is designed to match the fit, function and performance of the original interior humidity sensor on specified vehicle years, makes and models
- Restores functionality – engineered to help restore proper climate control cabin air recirculation mode when the factory interior humidity sensor has failed from electrical malfunction or impact
- Durable construction – this sensor is made from quality materials for reliable service
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Popular 2018 Ram 1500 HVAC Electrical Parts Categories
Most Popular Humidity Sensor for 2018 Ram 1500s
Enhance your 2018 Ram 1500 with this popular Humidity Sensor we have in stock, for $66.99.
Dorman – HVAC Humidity Sensor (Part No.926-369)
from
$66.99
This interior humidity sensor is engineered to match the fit, function and performance of the original sensor to help restore proper detection of humidity, windshield glass temperature, and dew point on specified vehicle years, makes and models.
Product Features:
See More
Product Features:
- Direct replacement – this humidity sensor is designed to match the fit, function and performance of the original interior humidity sensor on specified vehicle years, makes and models
- Restores functionality – engineered to help restore proper climate control cabin air recirculation mode when the factory interior humidity sensor has failed from electrical malfunction or impact
- Durable construction – this sensor is made from quality materials for reliable service
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Best-Selling 2018 Ram 1500 Temperature Sensor
Upgrade your 1500 with our best-selling Temperature Sensor.
Carquest Premium – Temperature Override Sensor (Part No.TCA1147)
from
$61.99
The air suspension system requires a compressor to maintain vehicle ride height under all vehicle operating conditions. The compressor air intake temperature is monitored for adverse temperature conditions so that the compressor can be disabled should extreme temperatures occur.
Product Features:
See More
Product Features:
- Application matched component to ensure the system can be returned to like new condition.
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Top-Quality Cabin Air Temperature Sensors for 2018 Ram 1500s
Choose a high-quality OEM or aftermarket Cabin Air Temperature Sensor for Ram 1500s and enjoy top-notch performance from $56.99.
Carquest Premium – Cabin Air Temperature Sensor (Part No.WTA1411)
from
$56.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
Product Features:
See More
Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- 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.
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
- Application matched components ensures system operation in like new condition.
FAQs for 2018 Ram 1500 HVAC Electrical Parts
What are the best-selling HVAC Electrical Parts for 2018 Ram 1500s?
Out of 3 HVAC Electrical Parts that fit 2018 Ram 1500s, the following parts are the top sellers:
- Cabin Air Temperature Sensor (12573539) – $56.99
- Temperature Override Sensor (50001278) – $61.99
- HVAC Humidity Sensor (50002798) – $66.99
What’s the price range for 2018 Ram 1500 HVAC Electrical Parts?
The prices of HVAC Electrical Parts for the 2018 Ram 1500 range from $56.99 up to $66.99 for the most premium parts.
What is the average price of an HVAC Electrical Part for a 2018 Ram 1500?
The average price for HVAC Electrical Parts for the 2018 Ram 1500 is $61.99. Keep in mind the variety of part types within our HVAC Electrical Part category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell HVAC Electrical Parts for other Ram 1500 model years?
What are the cheapest HVAC Electrical Parts for my 2018 Ram 1500?
The cheapest 2018 Ram 1500 HVAC Electrical Parts we carry are:
- Cabin Air Temperature Sensor (12573539) – $56.99
- Temperature Override Sensor (50001278) – $61.99
- HVAC Humidity Sensor (50002798) – $66.99
Does Advance Auto Parts sell HVAC Electrical Parts for any other 2018 Ram models?
Yes. We stock HVAC Electrical Parts for 3 other popular 2018 Ram models. Some of the most popular are 2018 2500 HVAC Electrical Parts, 2018 3500 HVAC Electrical Parts, 2018 4500 HVAC Electrical Parts, and 2018 5500 HVAC Electrical Parts.
What types of HVAC Electrical Parts do you sell for my 2018 Ram 1500?
As of 11/2/25, these are some of the most in-demand types of HVAC Electrical Parts for a 2018 Ram 1500:
Can I get help with 2018 Ram 1500 HVAC Electrical Part orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Ram HVAC Electrical Parts and more.
What is your return policy for Ram 1500 HVAC Electrical Parts?
Advance Auto Parts keeps returns simple. For new Ram 1500 HVAC Electrical Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.