STANDARD MOTOR PRODUCTS 89871MWMQ Control Relay Connector A/c Smp

( Brand: Standard Motor Products ), ( Manufacturer Part Number: 89871MWMQ ), ( Part Type: Control Motor ), ( Manufacturer Warranty: 12 Month Warranty ), ( Notes: Hvac Control Relay Connector ), ( Years: 1995 1988 1989 1990 1991 1992 1993 ), ( Application: Cadillac Deville A/c Control Relay Connector ), ( Cs-sku: 400 )

Review STANDARD MOTOR PRODUCTS Cadillac A/c Control Relay Connector Smp fits DEVILLE 1988–1995

SMP AC Control Relay Connector for 1988-1993 Cadillac Deville (Standard Motor Part No. 89871MWMQ)

The SMP AC Control Relay Connector is a crucial component designed specifically for the 1988-1993 Cadillac Deville. Manufactured by Standard Motor Products, this part carries the part number 89871MWMQ. This connector is an essential element of the automotive air conditioning system.

This connector is responsible for transmitting electrical signals between various components of the AC system. It is designed as a plug-and-play replacement for the original equipment manufacturer (OEM) connector. The connector features a robust and durable design, ensuring reliable performance under various operating conditions.

The SMP AC Control Relay Connector is made from high-quality materials to ensure long-lasting use. It is designed to fit perfectly in the original connector location, making the installation process straightforward. The connector comes with multiple terminals, each labeled for easy identification and connection.

This connector is suitable for vehicles with the AC control relay located in the engine compartment, as is the case with most 1988-1993 Cadillac Deville models. It is important to note that this connector is an exact replacement for the original part and is not an upgrade or an aftermarket modification.

Installing the SMP AC Control Relay Connector is a simple process. It is recommended to follow the manufacturer's instructions provided in the user manual that comes with the part. The connector can be installed with basic hand tools, making it a cost-effective solution for those looking to repair their vehicle's AC system without incurring high labor costs.

In summary, the SMP AC Control Relay Connector for the 1988-1993 Cadillac Deville (part number 89871MWMQ) is a high-quality, reliable, and durable replacement part designed to keep your vehicle's air conditioning system functioning optimally. It is easy to install and is a cost-effective solution for those looking to repair their vehicle without incurring high labor costs.

Buying a new AC control relay connector (part number 89871MWMQ) for a 1988-1993 Cadillac Deville can be a necessary repair for those experiencing issues with their vehicle's air conditioning system. Here are some potential pros and cons to consider before making a purchase.

1. Improved reliability: A new AC control relay connector can help ensure the proper functioning of the air conditioning system by providing a reliable connection between the various components.

2. Better performance: A faulty or worn-out connector can cause the AC system to perform poorly or not at all. Replacing it with a new one can help improve the overall performance of the system.

3. Longer lifespan: A new AC control relay connector is designed to last longer than a used or worn-out one, which can save you money in the long run by reducing the need for frequent replacements.

1. Cost: The cost of a new AC control relay connector can be relatively high, especially when compared to the cost of a used or aftermarket connector.

2. Installation time: Installing a new AC control relay connector can take some time, especially if you are not experienced in automotive repairs. You may need to remove various components of the AC system to access the connector, which can add to the overall installation time.

3. Availability: Depending on the availability of the part from your dealership or other suppliers, you may experience a delay in receiving the new connector, which can add to the overall repair time.

Replacing a faulty or worn-out AC control relay connector (part number 89871MWMQ) in a 1988-1993 Cadillac Deville can be a worthwhile investment for those experiencing issues with their vehicle's air conditioning system. While the cost may be relatively high, the improved reliability, better performance, and longer lifespan of the new connector can save you money in the long run. However, the installation process can be time-consuming, and availability of the part may be a concern. Ultimately, the decision to replace the connector depends on the severity of your AC system issues and your budget for the repair.

If you are experiencing issues with your Cadillac Deville's air conditioning system and believe that the AC control relay connector (part number 89871MWMQ) may be the cause, it is recommended that you consult with a professional mechanic or your dealership to diagnose the issue and determine if a new connector is necessary. They can provide you with an accurate diagnosis and help you weigh the pros and cons of replacing the connector against the cost and inconvenience of the repair. Additionally, they may be able to offer alternative solutions or provide discounts on the cost of the new connector.

Details:

Our connectors undergo thorough quality checks and rigorous testing at every stage of production. 12 Month Warranty Fitment Notes: Vehicle: 1988 - 1993 Cadillac DeVille. Connector Quantity: We include wire connectors and extended lead wires where applicable, this hassle-free experience eliminates the need for specialized tools.

We produce them in facilities certified to TS16949 and ISO9001 Standards, designed for specific vehicle applications. Simplify your installation process with our user-friendly, factory-assembled connector. This ensures each connector is reliable and built to perform.

part #: 89871mwmq price

• $58.09

specifications cahecon:

• for models: Deville
• for makes: Cadillac
• for years: 1988-1995
• brand: Standard Motor Products
• mpn: 89871mwmq
• part type: Control Motor
• manufacturer warranty: 12 Month Warranty
• notes: Hvac Control Relay Connector
• years: 1995 1988 1989 1990 1991 1992 1993
• application: Cadillac Deville A/c Control Relay Connector
• cs-sku: 400

seller cahecon:

• # reviews: 328735
• city: Jasper, Indiana
• rating: 98.8%

general cahecon:

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

payments cahecon:

• credit card: Discover
• other
• wallet: Google-pay

returns cahecon:

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

offer cahecon:

• options: Ship-to-home
• quantity: 1
• availability: In Stock
• sold: 0
• started: April 17, 2026

shipping cahecon:

• type: Fixed
• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery
• transit: 4-7 Days
• cost: $0.00
• class: Standard

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