1989 Cadillac DeVille Heater Valves

Your 1989 Cadillac DeVille might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Heater Valves you desperately need.

We currently carry 2 Heater Valves to choose from for your 1989 Cadillac DeVille, and our inventory prices range from as little as $27.99 up to $29.49.

On top of low prices, Advance Auto Parts offers 1 different trusted brands of Heater Valves for the 1989 Cadillac DeVille. We only sell parts from trusted brands like Carquest Premium so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Heater Valves stock in-person!

Heater Valves for Your 1989 Cadillac DeVille

Carquest Premium – Vacuum Non-Bypass Closes Heater Valve (Part No.74798)

Vacuum Non-Bypass Closes Heater Valve

from

$29.49
High quality OE replacement part with all components needed to complete the job

Product Features:
  • Temperature tested to 270 degrees F
  • Pressure tested to ensure leak free design
  • Vacuum controlled
  • Application specific design
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Carquest Premium – HVAC Vacuum Closed Non-Bypass Heater Valve (Part No.T74798)

HVAC Vacuum Closed Non-Bypass Heater Valve

from

$27.99
Carquest Heater Control Valves are application specific and tested to ensure proper fit and function to maintain your vehicle’s heater is functioning to OEM standards.
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FAQs for 1989 Cadillac DeVille Heater Valves

What are the most popular Heater Valves for the 1989 Cadillac DeVille?

With 1 brands you can trust, our most popular Heater Valves for the 1989 Cadillac DeVille parts are:
Vacuum Non-Bypass Closes Heater Valve
from $29.49
This product is not rated
Vacuum Non-Bypass Closes Heater Valve
Heater Valves
HVAC Vacuum Closed Non-Bypass Heater Valve
from $27.99
This product is not rated
HVAC Vacuum Closed Non-Bypass Heater Valve
Heater Valves