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Four Seasons 74799 HVAC Heater Control Valve

(1990-1995 Cadillac DeVille; 1988-1995 Cadillac Eldorado; 1988-1995 Cadillac Seville; 1990-1993 Cadillac Fleetwood + 2 more models)

Part of: Four Seasons HVAC Heater Control Valve

Other options in this family: Four Seasons 74946 Four Seasons 93069 Four Seasons 74896 Four Seasons 94521 Four Seasons 74626

Manufacturer

Picture for manufacturer Four Seasons

Part Number

74799
6 reviews
Sale Price

$19.13

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Four Seasons 74799 is a precision-engineered HVAC heater control valve designed to regulate coolant flow to your vehicle's heater core. This water control tee valve features a three-connector flow control bypass design, providing reliable temperature management for optimal cabin comfort.

Key Features:

  • Application-specific design ensures proper fit and function
  • Temperature tested to 270°F for reliable high-heat performance
  • Pressure tested to ensure leak-free operation
  • Flow calibrated for precise coolant regulation
  • Durable black plastic construction for long service life
  • Three-connector tee fitting configuration

Backed by over 50 years of mobile climate control expertise, Four Seasons delivers quality replacement parts that are meticulously tested and validated. This direct-fit OE replacement valve is engineered to provide years of trouble-free operation, helping restore proper HVAC system function and maintaining optimal engine temperature.

Cross-Reference Numbers: ACDelco 155390, 6601264, H6317; GM 168454; Balkamp 6601264; Four Seasons 5953; CARQUEST 74799; SCS/Frigette 246293

Products specifications

Fits

1990-1995 Cadillac DeVille; 1988-1995 Cadillac Eldorado; 1988-1995 Cadillac Seville; 1990-1993 Cadillac Fleetwood; 1990-1993 Cadillac Commercial Chassis; 1993 Cadillac 60 Special

Fitting Size

3/4" x 3/4" x 3/4"

Operation Type

Water Control T

Super easy to browse web site and find the product I wanted.<br>The price was unmatched.<br>Shipping was fast and cheap.<br>Super shopping experience.

Good pricing.

Great prices, helpful customer service. Ordered 2 by mistake. And they got it cleared up real fast. Saved over $80 off retail. Will be ordering from the, again!!!!! <br>

Excellent e-commerce interface

Rather amazing and uneventful service in this day and age. Ordered a Thule bike rack for my Nissan Murano. It was in stock (unusual for high-end specialty products), shipped the next day, and was on my doorstep in a few days (excellent for a 60 lb. large box). I'd buy anything from these people without any reservation. AND, your order is insured - completely superfluous. Oh, and did I mention, the lowest price I could find ANYWHERE, and not by a few dollars - a lot.

Excellent service with the actual stock on hand, shipment was made the next day and a tracking number was provided. I have tried 2 other online supply stores which don't know what they have in stock.

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