1. Cadillac AC & Heater Controls For Sale
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  3. STANDARD PRODUCTS QY639GX

STANDARD MOTOR PRODUCTS QY639GX Hvac Control Select Switch Connector

fits model: Deville. make: Cadillac. year: 1980–1987.

Qy639gx Standard Motor Products Hvac Control Select Switch Connector For 1985-1987 Cadillac Deville 1980

( Brand: Standard Motor Products ), ( Manufacturer Part Number: QY639GX ), ( Part Type: Hvac Control Switch Motor ), ( Manufacturer Warranty: 12 Month Warranty ), ( Info: Hvac Control Select Switch Connector 2 Terminal Female ), ( Years: 1980 1985 1986 1987 80 85 86 87 ), ( Fitment: Cadillac Deville Hvac Control Select Switch Connector ), ( Cs-sku: 400 )

Review STANDARD MOTOR PRODUCTS Hvac Control Select Switch Connector Cadillac fits DEVILLE 1980–1987

Introducing the QY639GX HVAC control select switch connector, a precision-engineered component designed specifically for the heating, ventilation, and air conditioning systems of select Cadillac Deville models from 1985 to 1987, and certain 1980 models. This connector replaces the original part that may have worn out or been damaged due to prolonged use.

Measuring approximately 11.8 inches (29.97 cm) long, this connector is an essential link between the various components of your vehicle's climate control system. It features six pins, each with a distinct function, ensuring accurate and reliable communication between the HVAC control module and other related components.

Constructed from high-quality materials, this connector boasts a robust design that can withstand the harsh conditions of a vehicle's interior. Its insulation material offers excellent electrical resistance, ensuring a stable power supply and proper grounding for superior system performance.

The QY639GX HVAC control select switch connector is easy to install, requiring no specialized tools or extended downtime. Simply remove the old connector and replace it with the new one, ensuring a secure connection at all pins.

This replacement connector is not only a functional upgrade but also an aesthetic one, as it maintains the original appearance of your vehicle's wiring harness. By choosing this QY639GX connector, you'll not only restore the functionality of your HVAC control system but also ensure a seamless and visually pleasing continuity with the existing wiring in your Cadillac Deville.

In summary, the QY639GX HVAC control select switch connector is a must-have component that guarantees the optimal performance of your Cadillac Deville's heating, ventilation, and air conditioning system. Its durable design, easy installation, and maintenance of the vehicle's original appearance make it a smart investment for any Cadillac Deville owner.

Pros and Cons of Buying a QY639GX HVAC Control Select Switch Connector for a 1985-1987 Cadillac Deville (1980)

1. Pros:

a. Functionality: This part is essential for the HVAC system in your Cadillac Deville. It enables you to switch between heating, cooling, and defrosting modes.

b. Availability: Replacement connectors are widely available online from various suppliers, ensuring ease of purchase.

c. Cost-effective: Compared to the cost of a new HVAC control module or a full HVAC system, buying a connector is a more affordable option.

d. Quick installation: The connector is a simple part to replace, and the process does not require extensive mechanical knowledge or skills.

2. Cons:

a. Potential compatibility issues: While most connectors are universally compatible, it's crucial to ensure the QY639GX is the exact match for your specific vehicle model and year.

b. Unknown condition of the used connector: When buying a used or reconditioned part, you cannot be sure about its previous usage or condition.

c. Risk of damaging other components: During the replacement process, there is a chance you might accidentally damage other parts of the system.

Conclusion:

The decision to buy a QY639GX HVAC control select switch connector for your 1985-1987 Cadillac Deville (1980) depends on various factors. Weighing the benefits and drawbacks, the pros, such as functionality, availability, cost-effectiveness, and quick installation, outweigh the cons, which include potential compatibility issues, unknown condition, and the risk of damaging other components. If you can find a reliable source for a genuine, good-condition connector, it's likely a worthwhile investment for your vehicle.

Recommendation:

When buying a QY639GX HVAC control select switch connector, consider purchasing from a reputable supplier, either online or from a local auto parts store. Be sure to double-check the compatibility of the connector with your specific vehicle make, model, and year. Lastly, ensure you have the necessary tools and knowledge to install the part safely and properly.

Details:

Wire Gauge GA: 16. Wiring Harness length mm: 304.8. Vehicle Fitment Information, Vehicle, 1985 - 1987 Cadillac DeVille. Condition: New.

12 Month Warranty.

part #: qy639gx price

  • $23.78

specifications cahecon:

  • for models: Deville
  • for makes: Cadillac
  • for years: 1980-1987
  • brand: Standard Motor Products
  • mpn: Qy639gx
  • part type: Hvac Control Switch Motor
  • manufacturer warranty: 12 Month Warranty
  • info: Hvac Control Select Switch Connector 2 Terminal Female
  • years: 1980 1985 1986 1987 80 85 86 87
  • fitment: Cadillac Deville Hvac Control Select Switch Connector
  • cs-sku: 400

offer cahecon:

  • sold: 0
  • options: Ship-to-home
  • started: May 28, 2025
  • quantity: 1
  • availability: In Stock

returns cahecon:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Buyer

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seller cahecon:

  • city: Seekonk, Massachusetts
  • rating: 95.2%
  • # reviews: 90762

shipping cahecon:

  • type: Fixed
  • transit: 3-8 Days
  • cost: $0.00
  • class: Standard
  • carrier: FedEx
  • service: FedEx Ground or FedEx Home Delivery

general cahecon:

  • condition: New
  • Car Truck Parts Accessories > Air Conditioning Heating > HVAC Controls Control Units
for models: deville, for makes: cadillac, for years: 1980-1987, part type: hvac control switch motor, manufacturer warranty: 12 month warranty, info: hvac control select switch connector 2 terminal female, years: 1980 1985 1986 1987 80 85 86 87, fitment: cadillac deville hvac control select switch connector, cs-sku: 400,
category: auto parts > car truck parts accessories > air conditioning heating > hvac controls control units, sku: 3451154319430751,
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  • New. Offer #1 priced at $23.78 + $0.00 shipping estimate = $23.78* total. Condition: New. 1985-1987 Cadillac DeVille.FREE SHIPPING

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