Call Us: 888-631-1433
Painted Parts are painted to order and take additional time, right now we are about a 6-8 week lead time. Please keep this in mind.

        Heater/Air Conditioning Control- For 1990-1991 Corvette

        CA 34348 1990-1991 C4 Corvette Heater/Air Conditioning Control

        The Heater/Air Conditioning Control unit serves as a replacement for the original control module in the Corvette's heating and air conditioning system. Designed specifically for the 1990-1991 Corvette models, this control unit ensures compatibility and a proper fit.
        The control unit is a vital component for regulating the temperature and airflow within the vehicle's cabin. It allows Corvette owners to adjust the settings and control the heating and air conditioning functions for optimal comfort. A malfunctioning or damaged control unit can lead to issues such as inconsistent temperature, unresponsive controls, or complete system failure.
        CA's Heater/Air Conditioning Control unit is manufactured to meet or exceed the original specifications, ensuring reliable performance and functionality. It is designed for easy installation, making it accessible for Corvette owners to replace their faulty control units without extensive technical knowledge.
        By replacing the old or malfunctioning control unit with this product, Corvette owners can restore proper functionality to their heating and air conditioning system. This enables them to enjoy a comfortable driving experience, regardless of the weather conditions outside. 90-91 Coupe 90-91 Convertible With Hardtop

        Fitment: 1990, 1991 C4 Corvette Base, ZR-1

        • $483.09

          • SKU
          • Weight
            1 lbs
        • Manufacturer
        • Configurator Products
        • Configurator Status
        • Covercraft Status
        • Disable loading on additional products
        • Disallow Use of Coupons
        • MPN
        • Part Number_333224
        • Select Featured
        Customer reviews
        Please sign in to add review
        There are no comments yet. Be the first to leave a comment

        We accept the following payment methods:

        Accepted payment methods


        We utilize UPS, Fedex, and USPS for all of our shipping needs. Carrier choice is based upon availability and needs of the customer and is the sole discretion of SouthernCarParts. We always try to ship within 24 hours of order placement (do to the custom nature of some products, shipping within 24 hours is impossible, actual shipping time frames will be listed in the product description). Please keep in mind that some products such as Custom Fit Car Covers, Lloyds Floor Mats, Painted accessories, and Racemesh Products can take 3 -10 days to ship and are charged at time of order placement. Racemesh products take 4 weeks to ship as they are made to order.


        Should you need to return a part for refund, exchange, or credit, please contact our returns department within 30 days of purchase at for a Return Merchandise Authorization (RMA) number. Most problems, such as installation, can be solved with a telephone call (888-631-1433). Southern Car Parts will not accept returned goods without prior authorization and an RMA# written clearly on the exterior of the box. The customer is responsible for freight on all return orders. Parts authorized to be returned, on a non-exchange basis, are subject to a 20% restocking fee. Returns will only be accepted within 30 days of the original date of shipment.  Custom painted parts - Once these parts are started, we can refund you less the paint(chemicals) that have been used. Exception is rear spoilers and front splitters, we can refund less 20%.

        Custom-made-to-order items are NOT returnable. This includes embroidered floor mats and car covers.
        Damages in Shipping

        All damages from shipping must be reported to Southern Car Parts within two business days from tracking number delivery confirmation. After two business days, damages become the responsibility of the customer.