Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×

Four Seasons® Hvac Heater Control Valve 74798

Four Seasons Hvac Heater Control Valve 74798
$23.83
In Stock. Ships in 1-3 Business Days

Vehicle Specific

Check if it fits by entering your vehicle info
Select Your Vehicle
  • Specifications
  • Features
  • Vehicle Fitment
  • Specifications

    BrandFour Seasons
    Part Number74798
    Part DescriptionHvac Heater Control Valve
    Hose Connector Quantity2 Connectors
    MaterialThermoplastic / Steel
    O.E. ReplacementYes
    Opening B IN0.750
    Opening B MM19.050
    Opening IN0.750
    Opening MM19.050
    Operation TypeVacuum
    StyleNon-Bypass
    UPC096361747982
    Warning: California’s Proposition 65
  • Features

    Four Seasons Vacuum Closes Non-Bypass Hvac Heater Control Valve are featured as follows:
    • Designed to regulate the flow of coolant into the heater core so your cabin environment is always at the right temperature.
    • Made from high-grade materials able to withstand exposure to hot coolant and extreme external environments.
    • Internal thermostat keeps consistent heating performance with coolant flow regulation ensuring your interior atmosphere is always to your liking.
    • Includes all necessary hardware and installation instructions, making it simple to install with minimal downtime or labor expenses.
    • Four Seasons, is a division of Standard Motor Products, Inc. and backed by 50 years of excellence.
    The Heater control valve from Four Seasons is designed for efficient climate control. It has a design that is cable operated and vacuum controlled. Pressure and temperature tested to ensure a leak-free and durable performance. The Vacuum Closes Non-Bypass Hvac Heater Control Valve 74798 part of a line of various mobile climate control parts from Four Seasons offering the best quality and exceptional reliability. Its primary aim is to bring back the original performance of your machine and exercise superior functionality as well as durability.
    Four Seasons, a division of Standard Motor Products, Inc., is a leader in the manufacturing and distribution of replacement climate control products for the automotive industry. They are widely recognized as the industry's largest supplier of aftermarket climate control parts, as well as the the world's leading A/C compressor remanufacturer. Product offerings also include a wide range of other automotive replacement parts including ignition, emissions controls, wire and cable, electrical, and fuel delivery components.
  • Vehicle Fitment

    Year Make Model Trim Engine
    1988-1989 Cadillac Commercial ChassisAll TrimsAll Engines
    1988-1989 Cadillac DeVilleAll TrimsAll Engines
    1988-1989 Cadillac Fleetwood60 SpecialAll Engines
    1988-1989 Cadillac FleetwoodAll TrimsAll Engines
    1988-1989 Cadillac FleetwoodBaseAll Engines
    1988-1989 Cadillac Fleetwoodd'EleganceAll Engines

Buy with Confidence

  • Dedicated Service
    Experienced professionals are ready to help
  • Unbeatable Prices
    Affordable prices with superior high quality
  • Fast Delivery
    Deliver your orders as quickly as possible