1. Cadillac AC & Heater Controls For Sale
  2. sku: 3367645632310751
  3. API QK789NZ

API QK789NZ Control Switch A/c

fits model: Escalade. make: Cadillac. year: 1999.

Qk789nz Api A/c Control Switch For 1999 Cadillac Escalade

( Brand: Api ), ( Manufacturer Part Number: QK789NZ ), ( Part Type: Control Switch ), ( Manufacturer Warranty: 12 Month Warranty ), ( Info: Service Tech Switch Only ), ( Years: 1999 99 ), ( Fitment: Cadillac Escalade A/c Control Switch ), ( Cs-sku: 400 )

Review API A/c Control Switch Cadillac fits ESCALADE 1999

Introducing the QK789NZ AC Control Switch, specifically designed for the 1999 Cadillac Escalade. This high-quality automotive part is engineered to replace the original AC control switch, providing reliable and efficient climate control for your vehicle.

The QK789NZ AC Control Switch is meticulously manufactured to ensure a perfect fit and function for your Cadillac Escalade. It features a sleek and modern design, with intuitive buttons for temperature control, fan speed adjustment, and mode selection (Defrost, Heat, or A/C). The switch is built with durable materials, ensuring long-lasting performance and resistance to wear and tear.

Installing the QK789NZ AC Control Switch is a straightforward process, making it an excellent choice for DIY enthusiasts or those who prefer to save on labor costs. The switch comes with clear and concise installation instructions, making it easy for anyone to follow.

One of the key advantages of the QK789NZ AC Control Switch is its compatibility with original equipment manufacturer (OEM) wiring. This means that you can be confident that the switch will connect seamlessly with your vehicle's electrical system, eliminating the need for any additional modifications or adapters.

Moreover, the QK789NZ AC Control Switch is designed to restore the original look and feel of your Cadillac Escalade's climate control system. It features the same ergonomic design and tactile feedback as the original switch, ensuring a familiar and comfortable driving experience.

In summary, the QK789NZ AC Control Switch for the 1999 Cadillac Escalade is a top-tier automotive part that delivers reliable climate control, easy installation, and a seamless fit. Whether you're looking to replace a faulty switch or upgrade your vehicle's climate control system, this switch is an excellent choice that won't disappoint.

Buying an API QK789NZ AC control switch for a 1999 Cadillac Escalade can be a viable solution for those experiencing issues with their vehicle's air conditioning system. Here are some pros and cons to consider before making a purchase.

Pros:

1. Direct Replacement: The API QK789NZ is a direct replacement for the original AC control switch in the 1999 Cadillac Escalade. This means that installation is relatively straightforward and should not require extensive modifications.

2. Improved Functionality: Some customers have reported that this aftermarket switch offers improved functionally compared to the original part. For instance, it may provide smoother operation and more precise temperature control.

3. Cost-Effective: Replacing the AC control switch with an aftermarket part like the API QK789NZ can be more cost-effective than paying for dealership labor and parts.

4. Availability: Aftermarket parts like this one are often more widely available than OEM components, making it easier to find and purchase.

Cons:

1. Quality Concerns: Some customers have reported issues with the build quality of the API QK789NZ, including poor fit and finish.

2. Potential Compatibility Issues: While the API QK789NZ is designed to be a direct replacement for the original AC control switch in the 1999 Cadillac Escalade, there's always a chance that it may not be 100% compatible with every vehicle.

3. Electrical Issues: In some cases, customers have reported electrical issues after installing the API QK789NZ. This can include issues with the air bag light or other warning lights coming on.

Conclusion:

The decision to buy an API QK789NZ AC control switch for a 1999 Cadillac Escalade ultimately depends on your individual circumstances and priorities. If you're looking for a cost-effective solution that offers potential functional improvements, this aftermarket part may be worth considering. However, if you prioritize high quality and are concerned about potential compatibility or electrical issues, you may want to consider paying for a dealership replacement instead. Ultimately, it's important to carefully weigh the pros and cons before making a decision.

Recommendation:

If you decide to purchase the API QK789NZ AC control switch for your 1999 Cadillac Escalade, be sure to buy it from a reputable supplier with a good return policy. This will help mitigate the risk of receiving a faulty or incompatible part. Additionally, consider having a qualified mechanic install the switch to ensure proper installation and to address any potential issues.

Details:

Notes: SERVICE TECH Switch Only. Vehicle Fitment Information, Vehicle, 1999 Cadillac Escalade. 12 Month Warranty. Connector Gender: Female.

part #: qk789nz price

  • $34.86

specifications cahecon:

  • for models: Escalade
  • for makes: Cadillac
  • brand: Api
  • mpn: Qk789nz
  • part type: Control Switch
  • manufacturer warranty: 12 Month Warranty
  • info: Service Tech Switch Only
  • years: 1999 99
  • fitment: Cadillac Escalade A/c Control Switch
  • cs-sku: 400

seller cahecon:

  • # reviews: 90643
  • rating: 95.1%
  • city: Elk Grove Village, Illinois

offer cahecon:

  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1
  • started: May 22, 2025
  • sold: 0

payments cahecon:

  • other
  • wallet: Google-pay
  • credit card: Diners-club

returns cahecon:

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

general cahecon:

  • condition: New
  • Car Truck Parts Accessories > Air Conditioning Heating > HVAC Controls Control Units

shipping cahecon:

  • transit: 3-8 Days
  • carrier: FedEx
  • class: Standard
  • cost: $0.00
  • service: FedEx Ground or FedEx Home Delivery
  • type: Fixed
for models: escalade, for makes: cadillac, part type: control switch, manufacturer warranty: 12 month warranty, info: service tech switch only, years: 1999 99, fitment: cadillac escalade a/c control switch, cs-sku: 400,
category: auto parts > car truck parts accessories > air conditioning heating > hvac controls control units, sku: 3367645632310751,
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1 offer $34.86 USD
  • New. Offer #1 priced at $34.86 + $0.00 shipping estimate = $34.86* total. Connector Gender: Female. 1999 Cadillac Escalade.FREE SHIPPING

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