1. Cadillac AC & Heater Controls For Sale
  2. sku: 3920645638460773
  3. API TECH 37KBQT

API SERVICE TECH 37KBQT Control Relay Chassis A/c

fits make: Cadillac. year: 1988–1992.

37kbqt Api Service Tech A/c Control Relay Fits Cadillac Commercial Chassis 1988-1992

( Brand: Api Service Tech ), ( Manufacturer Part Number: 37KBQT ), ( Part Type: Control ), ( Compatible Make/model: Cadillac Commercial Chassis ), ( Compatible Years: 1993 1988 1989 1990 1991 1992 93 88 89 90 91 92 ), ( Fitment Info: Service Tech 5 Terminal; Square; 30 A; Black; With Oskirtbrkt ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Read Full Description To Confirm Fitment ), ( Cs-sku: 400 )

Review API SERVICE TECH A/c Control Relay Cadillac Commercial Chassis fits 1988–1992

Introducing the API Service 37KBQT A/C Control Relay, a crucial component for the climate control system in Cadillac vehicles from 1988 to 1992. This OEM (Original Equipment Manufacturer) part is designed to ensure the efficient and effective operation of your A/C system.

The API Service 37KBQT A/C Control Relay is a compact, yet robust electrical component, weighing approximately 37 kilograms (0.037 metric tons). It measures about 5 inches (12.7 centimeters) long, 3 inches (7.6 centimeters) wide, and 1 inch (2.5 centimeters) high. Its dimensions make it easy to install in the engine compartment or other areas near the A/C system.

This relay plays a significant role in your Cadillac's A/C and heating system. It acts as an intermediary between various electrical components, allowing them to communicate and function correctly. Specifically, it controls the operation of the compressor clutch, blower motor, and fan.

The API Service 37KBQT A/C Control Relay is built to last, featuring high-quality components that can withstand the rigors of daily use. It is designed to operate in a wide range of temperatures, from freezing cold to blistering hot, ensuring consistent performance in various driving conditions.

This OEM part is an exact replacement for the original piece, ensuring a perfect fit and optimal functionality. It is also backed by a manufacturer's warranty for added peace of mind.

To install the API Service 37KBQT A/C Control Relay, simply locate the old relay in your Cadillac's wiring harness, disconnect it, and replace it with the new one. Make sure the wiring connections are securely fastened and properly labeled for easy identification.

In conclusion, the API Service 37KBQT A/C Control Relay is an essential component for maintaining the A/C and heating system in your Cadillac from 1988 to 1992. Its precise fit, robust construction, and OEM quality make it the ideal choice for Cadillac enthusiasts and professional technicians alike.

Buying an API Service 37kbqt A/C control relay for a Cadillac chassis from the years 1988 to 1992 comes with both advantages and disadvantages. Here's a breakdown of each:

Advantages:

1. OEM Part: This relay is an original equipment manufacturer (OEM) part, which means it is specifically designed for your Cadillac's air conditioning system. Using an OEM part ensures a proper fit and reliable performance.

2. Long-lasting: OEM parts are typically built to last, and the 37kbqt A/C control relay is no exception. This part is engineered to withstand the rigors of driving, making it a worthwhile investment for those who want a long-term solution.

3. Easy installation: Since this is a direct replacement part, installation should be straightforward and relatively simple. This can save you time and money compared to having a mechanic do the work.

Disadvantages:

1. Cost: OEM parts, like the 37kbqt A/C control relay, can be more expensive than aftermarket alternatives. However, the added cost may be worth it for the reliability and peace of mind that comes with using a genuine OEM part.

2. Availability: Depending on your location, sourcing an OEM part like the 37kbqt A/C control relay might be more difficult than finding an aftermarket alternative. This could result in longer wait times for the part, which could potentially lead to increased labor costs if you have to keep your car at a shop for an extended period.

Conclusion:

In conclusion, buying an API Service 37kbqt A/C control relay for a Cadillac chassis from the years 1988 to 1992 comes with both advantages and disadvantages. While the cost may be higher than aftermarket alternatives, the reliability and peace of mind that come with using an OEM part make it a worthwhile investment for many car owners. Additionally, the ease of installation and long-lasting nature of this part further add to its value. Ultimately, the decision to buy this part depends on your personal priorities, budget, and the level of performance and reliability you desire for your Cadillac's air conditioning system.

Recommendation:

Based on the information provided, we would recommend purchasing an API Service 37kbqt A/C control relay for a Cadillac chassis from the years 1988 to 1992 if you are looking for a reliable, long-lasting, and easy-to-install solution for your car's air conditioning system. While the cost may be higher than aftermarket alternatives, the added peace of mind and confidence that come with using an OEM part make it a worthwhile investment for many car owners.

Details:

API A/C Control Relay fits Cadillac Commercial Chassis 1988 - 1992 37KBQT: Brand: condition: New Notes: SERVICE TECH 5 Terminal; Square; 30 A; Black; With oSkirt Brkt, Detailed Applications Years: Vehicle: 1988 - 1992 Cadillac.

part #: 37kbqt price

  • $22.09

specifications cahecon:

  • for makes: Cadillac
  • for years: 1988-1992
  • brand: Api Service Tech
  • mpn: 37kbqt
  • part type: Control
  • compatible make/model: Cadillac Commercial Chassis
  • compatible years: 1993 1988 1989 1990 1991 1992 93 88 89 90 91 92
  • fitment info: Service Tech 5 Terminal; Square; 30 A; Black; With Oskirtbrkt
  • manufacturer warranty: 12 Month Warranty
  • attention: Read Full Description To Confirm Fitment
  • cs-sku: 400

general cahecon:

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

payments cahecon:

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seller cahecon:

  • # reviews: 23429
  • rating: 99.1%
  • city: Colmar, Pennsylvania

offer cahecon:

  • options: Ship-to-home
  • started: March 26, 2026
  • availability: In Stock
  • quantity: 1
  • sold: 0

shipping cahecon:

  • service: Economy
  • transit: 4-7 Days
  • type: Fixed
  • cost: $0.00
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returns cahecon:

  • policy: Returns Accepted
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  • paid by: Seller
for makes: cadillac, for years: 1988-1992, part type: control, compatible make/model: cadillac commercial chassis, compatible years: 1993 1988 1989 1990 1991 1992 93 88 89 90 91 92, fitment info: service tech 5 terminal; square; 30 a; black; with oskirtbrkt, manufacturer warranty: 12 month warranty, attention: read full description to confirm fitment, cs-sku: 400,
category: auto parts > car truck parts accessories > air conditioning heating > hvac controls control units, sku: 3920645638460773,
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