1991 Mercury Topaz 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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Four Seasons®Coolant Temperature SensorMercury Topaz 1991, Coolant Temperature Sensor by Four Seasons®. Terminal Quantity: 2. Temperature On: 29. Connector Shape: Round. Connector Gender: Female. Terminal Type: Pin. All products are engineered and tested to provide years of...Brass Construction for Accurate Temperature SensingColor Coded for Easy Identification$10.90 - ACI®Quarter Window MotorMercury Topaz 1991, Quarter Window Motor by ACI®. Tooth Gear: 9. With Circuit Breaker. Meets or Exceeds OEM Specs. With Circuit Breaker. ACI power window motors are manufactured to meet or exceed OE performance. The quality, durability,...Engineered to match original equipment regulators mountingDesigned for advanced torque and speed$49.90 - $52.32
- NTK®Oxygen SensorMercury Topaz 1991, Oxygen Sensor by NTK®. Position: Upstream. Location: B1S1. Thimble type sensors feature a ceramic element that projects into the exhaust system and becomes electrically conductive at high temperature. The sensor...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$28.71
- TRQ®Oil Pressure SensorMercury Topaz with Oil Pressure Light 1991, Oil Pressure Sensor by TRQ®. If your vehicle has symptoms of a bad cylinder head, replace it with a cost-efficient solution by TRQ. Built to optimize your driving experience, this product is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$16.87$17.95Save $1.08 (6%)
- Motorcraft®StarterMercury Topaz S Engine VIN Character 1991, Starter by Motorcraft®. This superior product was elaborately designed and meticulously manufactured to stringent industry standards to have the most precise OE specifications. It fits and...Recommended for one- to three-year-old vehiclesDesigned to provide 50,000 cranks$94.31 - $117.31
- WAI Global®StarterMercury Topaz 1991, Starter by WAI Global®. Rated Power: 1.4 kW. Rotation: Clockwise. With 10-Tooth Pinion Gear. Voltage: 12V. If your engine starts hard or fails to start, the problem can be in the starter. And to replace your...Will help you easily solve the problem with engine startingDesigned to duplicate the original part as closely as possible$71.41
- Delphi®Air Charge Temperature SensorMercury Topaz 1991, Air Charge Temperature Sensor by Delphi®. If you have a dirty air filter, clogged PCV valve, or defective MAF sensor you may be tempted to just run down to the local auto parts chain store for a replacement, but...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$16.32
- TRQ®Door Lock ActuatorMercury Topaz 1991, Door Lock Actuator by TRQ®. Power. Replace a malfunctioning door lock actuator with this high-quality solution from TRQ. Designed to fit and function exactly as the OEM component, it is built using superior materials...Designed to deliver trouble-free, consistent performanceMade from the same material as the original part$29.71$30.95Save 4%
- TRQ®Door Lock ActuatorsMercury Topaz 1991, Door Lock Actuators by TRQ®. Quantity: 1 Pair. Replace a malfunctioning door lock actuator with this high-quality solution from TRQ. Designed to fit and function exactly as the OEM component, it is built using...Designed to deliver trouble-free, consistent performanceMade from the same material as the original part$49.87$51.95Save 4%
- Four Seasons®A/C Clutch Cycle SwitchMercury Topaz 1991, A/C Clutch Cycle Switch by Four Seasons®. With Rectangle Connector Shape. Finish: Black. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$7.33 - $27.89
- Bosch®Narrow-band Oxygen SensorMercury Topaz 1991, Narrow-band Oxygen Sensor by Bosch®. Position: Upstream. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which...OE-EquivalentOE Style connectors and wire lengths$46.46
- WVE®Neutral Safety SwitchMercury Topaz 1991, Neutral Safety Switch by WVE®. Connector Type: Female. Terminal: Male. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$13.68 - $140.84
- WVE®Short Design Oil Pressure SwitchMercury Topaz 1991, Short Design Oil Pressure Switch 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$6.79
- ReplacementWindow MotorMercury Topaz 1991, Window Motor by Replacement. 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, this product by Replacement will last...Expertly crafted from premium materialsDesigned to match rigorous quality standards$24.18 - $27.50
- WVE®Starter RelayMercury Topaz With Fender Mounted Relay 1991, Starter Relay 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$14.69 - $14.92
- WVE®Starter SolenoidMercury Topaz with Starter Mounted Solenoid 1991, Starter Solenoid by WVE®. Voltage: 12V. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$61.57
- Standard®Neutral Safety SwitchMercury Topaz Automatic Transmission 1991, Neutral Safety Switch by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...All switches are designed using copper alloy conductors to ensure superior electrical conductivity with low resistive lossesAll parts are 100% tested to verify both mechanical and electrical switching performance$13.97
- ACDelco®Professional™ Fuel Pump Cut-Off SwitchMercury Topaz With Electric Fuel Pump 1991, Professional™ Fuel Pump Cut-Off Switch by ACDelco®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$93.57
- Motorcraft®Coolant Temperature SensorMercury Topaz 1991, Coolant Temperature Sensor by Motorcraft®. With today’s complicated automotive engines, it is crucial to have the right cooling system components for accurate temperature control, pressure relief, and gasket seals....OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$37.52
- Walker Products®Air Charge Temperature SensorMercury Topaz 1991, Air Charge Temperature Sensor by Walker Products®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$9.22 - $17.11
- Standard®Front Passenger Side Door Lock SwitchMercury Topaz 1991, Front Passenger Side Door Lock Switch by Standard®. Connector Type: Male Connector. Terminals Type: 5 Blade Plug Male Terminals. SMP’s vision is to be the leading independent supplier to the automotive aftermarket,...High quality at an affordable priceExpertly made from premium materials$46.33
- WVE®Front Door Jamb SwitchMercury Topaz 1991, Front Door Jamb Switch by WVE®. With 1/2in-20 Threads. Connector Type: 1 Round Male Connector. Terminals Type: 3 Pin Female Terminals. Replace your worn-out or faulty component with this quality replacement from WVE....Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$8.35
- Denso®Universal Fit Oxygen SensorMercury Topaz 1991, Universal Fit Oxygen Sensor by Denso®. Position: Upstream. Denso's light duty oxygen sensor started to appear on vehicles with the development of fuel injection systems. The basic job of the sensor is to monitor the...Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants$45.63
- Nastra®StarterMercury Topaz 1991, Starter by Nastra®. When it comes to safety and reliability while driving, premium Nastra parts are what you need. Carefully manufactured and thoroughly tested, they will cater to all your needs and offer the highest...Only original equipment type cores are used in the rebuilding processMade combining advanced technologies with premium materials$70.72 - $149.87
- Santech®A/C Pressure SwitchMercury Topaz 1991, A/C Pressure Switch by Santech®. Make your beloved vehicle perform reliably, efficiently, and smoothly again with this top-grade A/C component from Santech. Designed to fit, form, and function just like the OEM, this...Premium parts you can rely onDesigned to keep your A/C system in top shape$7.57 - $8.44
- WVE®Engine Coolant Temperature SensorMercury Topaz 1991, Engine Coolant Temperature Sensor by WVE®. Terminal Quantity: 2. Connector Shape: Round. Terminal Type: Pin. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$12.63
- Walker Products®Engine Coolant Temperature SenderMercury Topaz 1991, Engine Coolant Temperature Sender 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...High quality at an affordable priceExpertly made from premium materials$12.92
- NTK®Engine Coolant Temperature SensorMercury Topaz 1991, Engine Coolant Temperature Sensor by NTK®. Connector Shape: Round. Designed utilizing the latest technology, this product by NTK features premium quality and will perform better than advertised. Perfect for your...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$12.34
- Motorcraft®Oil Pressure SwitchMercury Topaz 1991, Oil Pressure Switch by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company standards and...Made with precision and quality in mindDesigned to meet your specific needs$48.21
- Standard®1/4"x18 Thread Oil Pressure SenderMercury Topaz 1991, 1/4"x18 Thread Oil Pressure Sender by Standard®. With Gauge. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$10.61
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1991 Mercury Topaz Electrical Reviews
1 review
Cycling Clutch Sensor
Supercool® - Cycling Pressure SwitchPosted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata
1991 Mercury Topaz Models
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