If your vehicle is listed on the fitment table below, the product will fit your car - we guarantee it. All you need to do is to ensure that the vehicle's Year, Make, Model, Trim, and any other notes specified inside the fitment table are respected.
Included warranty:
For warranty coverage information, please see our
Warranty Policy.
Walker Products Cabin Air Temperature Sensors are precision-engineered OE Replacement components that monitor the temperature inside the passenger compartment. This critical input is used by the vehicle’s automatic climate control system to regulate airflow, heating, and air conditioning to maintain the desired cabin temperature. Built using high-quality thermistors and durable sensor housings, these units deliver stable, real-time temperature readings even during frequent fluctuations in cabin conditions caused by sun exposure, body heat, or HVAC cycling. Designed for an exact OE fit, Walker Cabin Air Temperature Sensors install quickly into the original sensor location and connect directly to factory wiring with OE-matched terminals. Each sensor is engineered to meet or exceed OE performance specifications, ensuring accurate resistance-to-temperature response curves and long-term signal stability. By restoring proper sensor function, these components help maintain consistent comfort levels, reduce HVAC system strain, and support energy-efficient operation across all seasons and driving conditions.
Characteristics include:
Accurate Cabin Climate Feedback: Continuously measures interior air temperature to optimize HVAC system performance and passenger comfort.
Durable Construction: Built with high-quality thermistors and housings that resist wear from constant airflow and interior environmental changes.
OE Replacement Design: Matches OE sensor function, signal range, and connector compatibility for seamless integration with vehicle climate control systems.
Exact OE Fit: Installs in the original sensor location with 100% OE-matched dimensions and electrical terminals.
Stable Signal Output: Maintains reliable performance across temperature fluctuations for consistent automatic climate control operation.
Some of the interchangeable part numbers are:
9L1Z19C734B | AX350
Customer Video Reviews
Watch genuine customer videos showing their upgrades and honest results of similar products
This my second time buying from Partspionner.ca great parts quality parts fast shipping to your door no need to wait on parts counter for minutes save gas ;)
I had an excellent experience ordering from Parts Pioneer, my order was placed and shipped quickly and received. Excellent customer service, I will definitely use them again when needed and let many of my friends know about Part's Pioneer
The site was very easy to use. When I emailed with a question the response came quickly. I appreciated that you verified that the parts would fit my vehicle. I will use the site again.
La livraison se fait en un temps record, malheureusement il y a eu un erreur de pièce, par contre un service très professionnel, facile d'accès et dans ma langue natale..... Le retour est accepté sans frais. Tout les professionnels dans le domaines de la mécanique savent que des erreurs survient aléatoirement au niveaux pièces un jour ou l'autre, pas très agréable mais la ou ce joue la qualité du service est le service après vente et je peux confirmé la compétence de l'équipe Parts Pionner... Merci à l'équipe
Toujours en attente du ticket de retour mais j'ai confiance dans leurs bref délais...
LB Mécanique générale vous remercie et aux plaisirs de refaire affaire ensemble....!
This was my first dealing here. Easy to browse the site,the ordering process was quick and straightforward and shipping was fast and flawless. 10 out of 10.