1989 Mercury Grand Marquis Electrical Parts
- Light Switches
- Light Relays + Sensors
- Fuses
- Air Bag Parts
- Wiring & Cables
- Replacement Gauges
- Power + Heated Seats
- Cruise Control
- Horns
- Door Lock Actuators + Switches
- Window Motors + Switches
- Alternators
- Starters
- Batteries
- Voltage Regulators
- A/C Relays, Sensors
- Fuel Sensors & Switches
- Cooling System Switches, Sensors & Relays
- Oxygen Sensors
- Engine Sensors, Relays, Switches & Connectors
- Solenoids, Sensors, Switches, Control Units
- Relays, Cables & Connectors
- Brake System Sensors
- Mass Air Flow Sensors
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WVE®HornMercury Grand Marquis 1989, Horn by WVE®. Low Note. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$29.12 - Standard®Circuit BreakerMercury Grand Marquis 1989, Circuit Breaker by Standard®. Connector Type: 2 Blade Male Terminals. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive...Standard Circuit Breakers are feature rich with high grade internal components for precision functional operationHigh grade materials ensure precision performance$10.57 - $42.84
- WVE®Relay ConnectorMercury Grand Marquis 1989, Relay Connector by WVE®. Finish: Gray. 5 Terminal. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$31.44
- Dorman®Side Marker Light SocketMercury Grand Marquis 1989, Side Marker Light Socket by Dorman®. Dorman offers a comprehensive line of Side Marker Light Sockets for a wide range of applications. All Dorman Side Marker Light Sockets are constructed of high-quality...No special tools required for installationEasy to install$2.08 - $10.95
- Standard®Electrical ConnectorMercury Grand Marquis 1989, Electrical Connector by Standard®. For over 100 years, professional technicians have trusted Standard® to replace the failed OE part. Standard® manufacturers the highest-quality, best-performing parts for...Offering hundreds of high-quality pigtails and sockets for nearly every electrical jobUtilizing high grade materials to ensure peak conductivity and perfect connections$35.97
- WVE®Diagnostic Test ConnectorMercury Grand Marquis 1989, Diagnostic Test Connector by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality....Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$35.19
- United Motor Products®Headlight ConnectorMercury Grand Marquis 1989, Headlight Connector by United Motor Products®. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from our immense selection of premium replacement...Designed to help restore the performance of your electrical systemMade from high-grade materials using the latest techniques$3.81 - $4.64
- ACDelco®Professional™ Instrument Panel Lamp SocketMercury Grand Marquis 1989, Professional™ Instrument Panel Lamp Socket by ACDelco®. Twist-In Type. Finish: Black. 1/2" Hole. With Bracket. 66 Amp Max. Looking to maintain the top condition of your electrical system? We are ready to...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.69
- Standard®Handypack™ Instrument Panel Lamp SocketMercury Grand Marquis 1989, Handypack™ Instrument Panel Lamp Socket by Standard®. Twist-In. Finish: Black. 1/2" Hole. Turn Signal Indicator. Standard is to be the leading independent supplier to the automotive aftermarket, providing...Premium parts you can rely onDesigned to restore functionality$2.53
- Standard®Instrument Panel Lamp SocketMercury Grand Marquis 1989, Instrument Panel Lamp Socket by Standard®. Twist-In Type. Finish: Black. 1/2" Hole. With Bracket. 66 Amp Max. Standard is to be the leading independent supplier to the automotive aftermarket, providing the...High quality at an affordable priceExpertly made from premium materials$2.61
- WVE®Instrument Panel Light SocketMercury Grand Marquis 1989, Instrument Panel Light Socket by WVE®. 1/2". For Bulb 194. Twist-in Type. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$2.06
- Remy®AlternatorMercury Grand Marquis 1989, Alternator by Remy®. The alternators by Remy provide significant fuel efficiency and the lowest noise available on the market today. They feature patented winding technology which helps them boast the lowest...Boasts the lowest mass in the industryProvides maximum fuel economy$76.42 - $133.77
- TRQ®StarterMercury Grand Marquis 5.0L 1989, Starter by TRQ®. For optimum cranking amps and reliable power needed to start your engine, replace your malfunctioning starter with this top-quality starter designed by TRQ. It’s built with a...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$126.67$127.95Save $1.28 (1%)
- Quality-Built®AlternatorMercury Grand Marquis with Ford Alternator 1989, Alternator by Quality-Built®. With 6 Groove Serpentine Pulley. External Fan. Rotation: Clockwise. Voltage: 12V. Get professional installer quality at a DIY price with a Quality-Built...Designed specifically for the high demands of professional installersSelect components and advanced manufacturing techniques provide unparalleled performance and reliability$67.31 - $140.56
- Bosch®Premium Narrow-band Oxygen SensorMercury Grand Marquis 1989, Premium Narrow-band Oxygen Sensor by Bosch®. Position: Upstream. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an...OE Identical ConnectorCompact Design$29.13 - $35.12
- Bosch®Remanufactured AlternatorMercury Grand Marquis 5.0L with 60 Amp Alternator 1989, Remanufactured Alternator by Bosch®. Current: 60 Amp. Without Pulley. External Fan. Plug Position: 10:00 O'Clock. Voltage Regulator: Internal. Rotation: Clockwise. If all you hear...100% exhaustive multipoint quality and performance testingEnsures cranking and starting performance under all temperature extremes$121.27
- UAC®A/C Clutch Cycle SwitchMercury Grand Marquis 1989, A/C Clutch Cycle Switch by UAC®. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced at top tier facilities...Helps maintain a desired temperature inside your carMade of durable materials$7.75
- Odyssey®Extreme Series™ BatteryMercury Grand Marquis 1989, Extreme Series™ Battery by Odyssey®. Battery Type: AGM. Polarity: Straight. Terminal Location: Top Post. Voltage: 12V. Some batteries offer enormous cranking power. Others, deep cycle reserve power....70% longer cycle life than conventional deep cycle batteries - high stable voltage for longer periods of timeCan be stored on open circuit (nothing connected to the terminals) without recharging for up to 2 years or 12.00V, whichever occurs first$355.99 - $391.99
- TRQ®Upstream O2 Oxygen SensorMercury Grand Marquis 5.0L 1989, Upstream O2 Oxygen Sensor by TRQ®. TRQ oxygen sensors are manufactured to precise specifications using premium raw materials to optimize your vehicle’s emission system. Each sensor is...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$34.87$35.95Save $1.08 (3%)
- ACDelco®Gold™ AlternatorMercury Grand Marquis 5.0L 1989, Gold™ Alternator by ACDelco®. With 6 Groove Serpentine Pulley. External Fan. Plug Position: 10:00 O'Clock. Voltage Regulator: Internal. Rotation: Clockwise. Designed utilizing the latest technology,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$88.83 - $103.46
- Cardone Reman®Remanufactured Power Window MotorMercury Grand Marquis 1989, Remanufactured Power Window Motor by Cardone Reman®. Connector Quantity: 2. Number of Mouting Holes: 3. Without Regulator. Mounting Type: Through Hole. With Gear. Each unit is 100% tested at 3 points for...Designed with the latest software and manufactured with modern toolingManufactured from the highest quality materials$51.17 - $56.31
- Denso®Oxygen SensorMercury Grand Marquis 1989, Oxygen Sensor by Denso®. Position: Upstream. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$34.95
- iD Select®Remanufactured AlternatorMercury Grand Marquis with Ford Alternator 1989, Remanufactured Alternator by iD Select®. With 6 Groove Serpentine Pulley. External Fan. Rotation: Clockwise. Voltage: 12V. Swap out your worn-out or malfunctioning part with this...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$71.62 - $79.94
- Walker Products®Oxygen SensorMercury Grand Marquis 5.0L 1989, Oxygen Sensor by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...High quality at an affordable priceExpertly made from premium materials$28.05
- Motorcraft®Starter SolenoidMercury Grand Marquis 1989, Starter Solenoid by Motorcraft®. Motorcraft starter solenoids are designed for maximum performance and durability. Made to OE specifications, this sturdy and reliable product fits and functions as perfectly...Direct OEM replacementMeets strict Ford Motor Company standards$29.87
- ACDelco®Gold™ StarterMercury Grand Marquis 1989, Gold™ Starter by ACDelco®. Rated Power: 1.1 kW. Rotation: Clockwise. With 9-Tooth Pinion Gear. Voltage: 12V. Designed utilizing the latest technology, this product features premium quality and will perform...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$80.07
- Dorman®OE Solutions™ Front Door Lock Actuator MotorMercury Grand Marquis 1989, OE Solutions™ Front Door Lock Actuator Motor by Dorman®. Connector Type: Female Connector. Terminals Type: Blade Terminal. Material: Plastic. Restore the ease and convenience of remotely locking or...Direct replacement for a proper fit every timeHigh quality electric motor$36.23
- Bosch®StarterMercury Grand Marquis 1989, Starter by Bosch®. Type: Direct Drive. Rated Power: 1.1 kW. Rotation: Clockwise. With 9-Tooth Pinion Gear. Voltage: 12V. Whether new or remanufactured, Bosch starters are 100% factory tested to ensure...Designed to withstand the harshest environments100% full-load tested – meets or exceeds OE manufacturers' torque, amperage draw and RPM standards$80.13 - $129.45
- Walker Products®Crankshaft Position SensorMercury Grand Marquis 5.8L 1989, Crankshaft Position Sensor by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High quality at an affordable priceExpertly made from premium materials$34.19 - $34.91
- Motorcraft®Front Passenger Side Power Window SwitchMercury Grand Marquis 1989, Front Passenger Side Power Window Switch by Motorcraft®. Single. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent...Premium parts you can rely onDesigned to restore functionality$29.99
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1989 Mercury Grand Marquis Electrical Reviews
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Cycling Clutch Sensor
Supercool® - Cycling Pressure SwitchPosted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata
1989 Mercury Grand Marquis Models
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