1989 Mercury Sable Electrical Parts

Essential Electrical Parts for 1989 Mercury Sables

MSD Ignition – Harness; MSD 6 to Ford TFI (Part No.8874)

Harness; MSD 6 to Ford TFI

from

$54.39
MSD Ignition control are easy to install, but we also offer several plug-in harnesses. These are especially handy for quick installation on late model vehicles! The harnesses plug directly into your factory coil and harness then four color coded wires plug into the corresponding wires of the MSD. Two wires go from the MSD to the battery and you’re done with no cutting or splicing!

Product Features:
  • Splice free installation
  • Plugs directly into factory coil
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ATP – Repair Harness (Part No.FE-11)

Repair Harness

from

$62.99
Repair Harness

Dorman – Power Window Lift Motor (Part No.742-240)

Power Window Lift Motor

from

$55.99
Window motor worn out? This power window lift motor is precision-engineered to match the fit and performance of the original motor in specific vehicle years, makes and models for a reliable replacement.

Product Features:
  • Direct replacement – this power window motor is built to match the original lift motor on specific vehicles.
  • Cost-effective solution – comparable quality for lower cost than buying replacement at the dealership.
  • Seamless installation – manufactured to fit directly into existing wiring systems
  • Trustworthy value – backed by team of engineers and quality control experts in the United States
See More

Dorman – Window Regulator & Motor Assembly: Power, 1 Pack (Part No.741-756)

Window Regulator & Motor Assembly: Power, 1 Pack

from

$107.99
This replacement power window motor and regulator assembly is precision-engineered and extensively tested to match the exact fit, function and performance of the stock window regulator on specific vehicle years, makes and models.

Product Features:
  • Trustworthy replacement – engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles
  • Quality assured – extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
  • Reliable design – engineered in North America and backed by long history of automotive aftermarket experience
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Carquest Premium – Engine Oil Pressure Switch (Part No.SBA1015)

Engine Oil Pressure Switch

from

$20.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Carquest – Engine Oil Pressure Switch (Part No.59A1031)

Engine Oil Pressure Switch

from

$12.49
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • High-quality products that meet OE appearance and performance to
See More

Cardone – Remanufactured Relay Control Module (Part No.73-70003)

Remanufactured Relay Control Module

from

$143.99
CARDONE Remanufactured Relay Control Modules are engineered for quick installation and no comebacks. Each unit is engineered to meet or exceed O.E.M performance. All modules are 100% computerized tested and resolder of critical components, as well as 100% replacement of common ware components, ensuring superior electrical connections.

Product Features:
  • All modules are 100% tested with automated computerized test equipment to ensure functionality and reliable.
  • 100% resolder of critical components ensures superior electrical connections, no intermittent failures and longer product life.
  • On-car vehicle validation routines ensure that modules meet all form, fit, durability and performance requirements.
  • Guaranteed fit and function.
  • Meets or exceeds O.E.M performance.
See More

BSE Original – Relay Control Module (Part No.RCM4M)

Relay Control Module

from

$129.99
Blue Streak Electronics is the leader in remanufactured electronics since 1987 and a name synonymous with OE performance. Blue Streak Electronics provides the highest quality, most comprehensive line of Engine, Transmission, Body, Powertrain control modules, Mass Air Flow Sensors, Diagnostic tools and Flash Programming solutions.

Product Features:
  • BSE Relay Control Modules are 100% tested to perform like new. OEM designs are analyzed, and design upgrades are implemented when necessary to provide improved durability over the OEM design.
  • OEM Relay Control Modules are completely disassembled, cleaned, and inspected for wear & damage.
  • Worn and non-functioning components are replaced with upgraded components to improve reliability and performance.
  • Common fail components are 100% replaced with new higher quality components.
  • All modules are 100% tested to meet or exceed OEM performance specifications.
See More

Carquest Premium – Combination Switch Connector (Part No.PTC1118)

Combination Switch Connector

from

$18.29
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Combination Switch Connector (Part No.PTA1422)

Combination Switch Connector

from

$9.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

ACDelco – Multi-Purpose Wire Connector with Leads (Part No.PT2384)

Multi-Purpose Wire Connector with Leads

from

$27.49
ACDelco Professional Air Charge Temperature Sensor Connector is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, starting and charging, body-electrical and lighting, and/or engine fuel management. This premium aftermarket connector is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
See More

Carquest Premium – Ambient Air Temperature Sensor Connector (Part No.PTA1052)

Ambient Air Temperature Sensor Connector

from

$46.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Windshield Washer Pump Connector (Part No.PTA1498)

Windshield Washer Pump Connector

from

$17.79
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Adjustable Pedal Switch Connector (Part No.PTA2064)

Adjustable Pedal Switch Connector

from

$36.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Motorcraft – Wire Assembly (Part No.WPT-1167)

Wire Assembly

from

$42.99
Wire Assembly

Tech Smart – Headlight Wiring Harness (Part No.F90012)

Headlight Wiring Harness

from

$19.05
Qualities that have made SMP an industry leader for more than 95 years, innovation, engineering expertise, superior quality, meticulous testing, unmatched customer service, competitive pricing, and brand integrity, are at the heart of every TechSmart part.

Product Features:
  • 14 gauge wire for better conductivity
  • Complete “plug & play” design plugs between the factory harness and new bulb for ease of installation
  • Can be used as a pigtail if the original connector is melted
  • High-temp connector prevents melting caused by high-intensity H1 and H3 bulbs
  • Fiberglass wrapping prevents chafing
  • All TechSmart® parts meet or exceed OE performance, providing today’s technician with the quality parts needed to get the job done right, the first time
See More

Carquest – Alternator Electrical Connector (Part No.PT754)

Alternator Electrical Connector

from

$17.99
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:
  • Our knock sensors are designed to respond to knock frequencies up to 1000 Hz accommodating shifts in engine knock frequency making it a more flexible sensor responding to correct engine knock over a broad range of vehicle conditions
  • Manufacturing processes include an automated data acquisition system to continuously monitor the sensor output to ensure that it responds with appropriate voltage output at the specified frequency range
  • All units are 100% tested using an accelerometer vibration test to ensure trouble-free operation
  • Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box
  • BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
See More

Carquest Premium – Cigarette Lighter Socket Connector (Part No.PTA1179)

Cigarette Lighter Socket Connector

from

$2.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Electric Fuel Pump Inertia Switch (Part No.SBA5375)

Electric Fuel Pump Inertia Switch

from

$101.99
Electric Fuel Pump Inertia Switch

Carquest Premium – Electric Fuel Pump Inertia Switch (Part No.SBA4426)

Electric Fuel Pump Inertia Switch

from

$84.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Carquest Premium – Oil Pressure Switch Connector (Part No.PTA1095)

Oil Pressure Switch Connector

from

$34.49
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Oil Pressure Switch Connector (Part No.PTA1722)

Oil Pressure Switch Connector

from

$49.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Convertible Top Relay Connector (Part No.RAA1894)

Convertible Top Relay Connector

from

$29.49
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Barometric Pressure Sensor Connector (Part No.PTA1359)

Barometric Pressure Sensor Connector

from

$16.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Upgrade your 1989 Mercury Sable with Top-Quality Electrical Parts

When it comes to maintaining or upgrading your 1989 Mercury Sable, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Mercury or enhancing its overall performance, Electrical Parts are key to keeping your Sable functioning at its best. At Advance Auto Parts, we offer a wide selection of 20 Electrical Parts for the 1989 Mercury Sable, designed to meet your needs without breaking the bank. From Electrical Motor replacements to Electrical Connectors upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Electrical Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Electrical Parts for your 1989 Mercury Sable at great prices. Our Electrical Parts inventory for this model ranges from just $2.99 to $114.99, with an average price of $36.07. Our 20 Electrical Parts in stock come from 8 trusted brands, so you’re sure to find the right part for your 1989 Mercury Sable without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1989 Mercury Sable, we stock popular OEM and aftermarket Electrical Parts from top names like Carquest, and more. Carquest Electrical Parts start at just $12.49 and boast an impressive 4 stars average rating from customers. With 20 customer reviews and counting, our 1989 Mercury Sable Electrical Parts have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Electrical Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 1989 Mercury Sable is always ready to roll. We’re committed to providing you with everything you need to keep your Sable in top shape, all in one place. Start shopping confidently below for your 1989 Mercury Sable!

Best-Selling Electrical Motors for 1989 Mercury Sables

Enhance the driving experience in your Mercury with 3 quality Electrical Motor components, starting at $67.99.

Dorman – Power Window Lift Motor (Part No.742-277)

Power Window Lift Motor

from

$68.99
Window motor worn out? This power window lift motor is precision-engineered to match the fit and performance of the original motor in specific vehicle years, makes and models for a reliable replacement.

Product Features:
  • Direct replacement – this power window motor is built to match the original lift motor on specific vehicles.
  • Cost-effective solution – comparable quality for lower cost than buying replacement at the dealership.
  • Seamless installation – manufactured to fit directly into existing wiring systems
  • Trustworthy value – backed by team of engineers and quality control experts in the United States
See More

Dorman – Power Window Lift Motor (Part No.742-276)

Power Window Lift Motor

from

$68.99
Window motor worn out? This power window lift motor is precision-engineered to match the fit and performance of the original motor in specific vehicle years, makes and models for a reliable replacement.

Product Features:
  • Direct replacement – this power window motor is built to match the original lift motor on specific vehicles.
  • Cost-effective solution – comparable quality for lower cost than buying replacement at the dealership.
  • Seamless installation – manufactured to fit directly into existing wiring systems
  • Trustworthy value – backed by team of engineers and quality control experts in the United States
See More

Cardone – Power Window Motor: Manual, 1 Pack (Part No.42-308)

Power Window Motor: Manual, 1 Pack

from

$67.99
CARDONE Remanufactured Window Lift Motors are direct-fit O.E. replacements that began as Original Equipment cores. Each unit is re-engineered, renewed and tested to match O.E. performance. For nearly half a century, CARDONE Remanufactured Window Lift Motors have provided rock-solid reliability that you can trust for the long haul.

Product Features:
  • Each motor is tested 100%. Testing includes loading the motor on a simulated window fixture to verify speed and strength of the motor.
  • For motors which have an auto up / down feature, output signals and pulse counts are matched to the vehicle application and motors are shipped in the ┐full up position┐.
  • Every motor has its internal components inspected and gauged. Bushings are gauged and re-impregnated with lubricating oil, ball bearings are replaced with new and armatures are fully tested to ensure insulation.
  • Internal gears are gauged, inspected and renewed for reuse or replaced if out of spec. Replacement gears are redesigned with a stronger, less brittle material than O.E. to prevent premature wear, striping and breakage.
  • Motor magnets are 100% recharged guaranteeing efficiency and reliability.
  • Every remanufactured motor is assembled with the precise amount of lubricant to ensure quiet operation and long life.
  • Every remanufactured motor is fully compatible with the O.E. mounting and regulator.
  • As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
  • Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%.
See More

Most Popular 1989 Mercury Sable Electrical Connectors

Customize your Mercury with 12 Electrical Connectors products like Oil Pressure Switch and Senders, Oil Pressure Switch Connectors, and Coolant Level Sensor Connectors, all priced under $49.99.

Carquest – Alternator Electrical Connector (Part No.PT754)

Alternator Electrical Connector

from

$17.99
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:
  • Our knock sensors are designed to respond to knock frequencies up to 1000 Hz accommodating shifts in engine knock frequency making it a more flexible sensor responding to correct engine knock over a broad range of vehicle conditions
  • Manufacturing processes include an automated data acquisition system to continuously monitor the sensor output to ensure that it responds with appropriate voltage output at the specified frequency range
  • All units are 100% tested using an accelerometer vibration test to ensure trouble-free operation
  • Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box
  • BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
See More

Carquest Premium – Engine Oil Pressure Switch (Part No.SAA4556)

Engine Oil Pressure Switch

from

$15.79
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Carquest Premium – Combination Switch Connector (Part No.PTC1118)

Combination Switch Connector

from

$18.29
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Oil Pressure Switch Connector (Part No.PTA1722)

Oil Pressure Switch Connector

from

$49.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Fog Light Connector (Part No.PTA1012)

Fog Light Connector

from

$6.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Convertible Top Relay Connector (Part No.RAA1894)

Convertible Top Relay Connector

from

$29.49
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest – Engine Oil Pressure Switch (Part No.59A1031)

Engine Oil Pressure Switch

from

$12.49
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • High-quality products that meet OE appearance and performance to
See More

ACDelco – Multi-Purpose Wire Connector with Leads (Part No.PT2384)

Multi-Purpose Wire Connector with Leads

from

$27.49
ACDelco Professional Air Charge Temperature Sensor Connector is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, starting and charging, body-electrical and lighting, and/or engine fuel management. This premium aftermarket connector is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
See More

Carquest Premium – Windshield Washer Pump Connector (Part No.PTA1345)

Windshield Washer Pump Connector

from

$9.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Cigarette Lighter Socket Connector (Part No.PTA1179)

Cigarette Lighter Socket Connector

from

$2.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Barometric Pressure Sensor Connector (Part No.PTA1359)

Barometric Pressure Sensor Connector

from

$16.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Combination Switch Connector (Part No.PTA1422)

Combination Switch Connector

from

$9.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Top Picks for 1989 Mercury Sable Switches, Sensors & Relays

Upgrade Mercury Sables with top-quality Switches, Sensors & Relays parts, including 1 OEM and aftermarket selections for your 1989 model.

Cardone – Remanufactured Relay Control Module (Part No.73-70002)

Remanufactured Relay Control Module

from

$114.99
CARDONE Remanufactured Relay Control Modules are engineered for quick installation and no comebacks. Each unit is engineered to meet or exceed O.E.M performance. All modules are 100% computerized tested and resolder of critical components, as well as 100% replacement of common ware components, ensuring superior electrical connections.

Product Features:
  • All modules are 100% tested with automated computerized test equipment to ensure functionality and reliable.
  • 100% resolder of critical components ensures superior electrical connections, no intermittent failures and longer product life.
  • On-car vehicle validation routines ensure that modules meet all form, fit, durability and performance requirements.
  • Guaranteed fit and function.
  • Meets or exceeds O.E.M performance.
See More

In-Demand Exterior Wiring Harnesses for 1989 Mercury Sables

Select from 1 premium Exterior Wiring Harnesses parts for your 1989 Mercury Sable.

Tech Smart – Headlight Wiring Harness (Part No.F90012)

Headlight Wiring Harness

from

$19.05
Qualities that have made SMP an industry leader for more than 95 years, innovation, engineering expertise, superior quality, meticulous testing, unmatched customer service, competitive pricing, and brand integrity, are at the heart of every TechSmart part.

Product Features:
  • 14 gauge wire for better conductivity
  • Complete “plug & play” design plugs between the factory harness and new bulb for ease of installation
  • Can be used as a pigtail if the original connector is melted
  • High-temp connector prevents melting caused by high-intensity H1 and H3 bulbs
  • Fiberglass wrapping prevents chafing
  • All TechSmart® parts meet or exceed OE performance, providing today’s technician with the quality parts needed to get the job done right, the first time
See More

Most Sold 1989 Mercury Sable Driving Safety Monitoring System Parts

Explore our best-selling Mercury parts for the 1989 Sable among 1 OEM and aftermarket options starting from $84.99.

Carquest Premium – Electric Fuel Pump Inertia Switch (Part No.SBA4426)

Electric Fuel Pump Inertia Switch

from

$84.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Top-Rated Electrical Parts Brands For Your 1989 Mercury Sable

Shop for the best-rated brands offering Electrical Parts and other products for your 1989 Mercury Sables. Below you’ll find some of our best rated Electrical Parts from Carquest, and more. Electrical Parts from these brands that fit a 1989 Sable start at just $12.49 and are rated as high as 4 stars. OEM and aftermarket Electrical Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular Carquest 1989 Mercury Sable Electrical Parts

When it comes to maintaining or upgrading your 1989 Mercury Sable, using quality Electrical Parts is essential to ensure durability and a perfect fit. Carquest ticks all of those boxes. We offer a wide selection of Carquest Electrical Parts, specifically designed for the 1989 Mercury Sable. With over 2 Carquest brand Electrical Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $12.49, with an average price of just $15.24. Plus, with over 10 customer reviews and an average rating of 4 stars, you can trust that our Carquest Electrical Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

Alternator Electrical Connector
from
$17.99

(10)

Alternator Electrical Connector

“Replaced this with the alternator. It is a hard job to get out so time to replace it with the alternator.”

Engine Oil Pressure Switch
from
$12.49
This product is not rated

Engine Oil Pressure Switch

“”

FAQs for 1989 Mercury Sable Electrical Parts

Which Electrical Parts are best-sellers for 1989 Mercury Sables?

Out of 20 Electrical Parts that fit 1989 Mercury Sables, the following parts are the top sellers:

What’s the price range for 1989 Mercury Sable Electrical Parts?

Electrical Part prices for the 1989 Mercury Sable start at $2.99 and go up to $114.99 for the most premium parts.

What’s the average price of a Electrical Part for a 1989 Mercury Sable?

The average price for Electrical Parts for the 1989 Mercury Sable is $36.07. Keep in mind the variety of part types within our Electrical Part category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Electrical Parts for other Mercury Sable model years?

Yes, we currently carry Electrical Parts for 15 model years of Mercury Sables between 1986 and 2009. Electrical Parts are bought most frequently for the following model years: 2009, 2008, 1999, 1998, 1997, 1996, 1995, 1994, and 1993.

What are the cheapest Electrical Parts for my 1989 Mercury Sable?

The cheapest 1989 Mercury Sable Electrical Parts we carry in stock are:

What types of Electrical Parts do you sell for my 1989 Mercury Sable?

As of 2/5/25, these are some of the most in-demand types of Electrical Parts for a 1989 Mercury Sable:

Can I get help with 1989 Mercury Sable Electrical Part orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Mercury Electrical Parts and more.

What is your return policy for Mercury Sable Electrical Parts?

Advance Auto Parts keeps returns simple. For new Mercury Sable Electrical Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.