1981 Buick Regal Electrical Parts
- Light Switches
- Light Relays + Sensors
- Fuses
- Wiring & Cables
- Replacement Gauges
- Cruise Control
- Horns
- Door Lock Actuators + Switches
- Window Motors + Switches
- Defrosters
- 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
- Mass Air Flow Sensors
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gpd®A/C Clutch Cycle SwitchBuick Regal 3.8L / 4.3L / 4.4L 1981, A/C Clutch Cycle Switch by gpd®. Location: Accumulator Mounted. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles....Designed to meet/exceed OE fit, form and functionDurability tested on every new design$9.13 - Walker Products®Premium Oxygen SensorBuick Regal 3.8L / 4.3L / 4.4L 1981, Premium Oxygen Sensor by Walker Products®. Position: Upstream. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment...Improved Engine Response & PerformanceLower Emissions$37.71
- ReplacementWindow MotorBuick Regal 1981, Window Motor by Replacement. With 12 Tooth. 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...Expertly crafted from premium materialsDesigned to match rigorous quality standards$23.21
- Dorman®HVAC Blower Motor Resistor ConnectorBuick Regal with A/C and without Automatic Temperature Control 1981, HVAC Blower Motor Resistor Connector by Dorman®. Type: Blade Female Terminal. Wire Quantity: 4. Overall Length: 5.5". Dorman’s Blower Motor Resistor promptly returns...Simply plugs into the blower motor resistor for ease of installationUniquely available in a kit that includes the blower motor resistor, an essential component of most repairs$9.38
- TRQ®Door Lock ActuatorBuick Regal 1981, Door Lock Actuator by TRQ®. 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 for long...Designed to deliver trouble-free, consistent performanceMade from the same material as the original part$32.25 - $34.15$33.95 - $35.95Save 5%
- Dorman®Alternator ConnectorBuick Regal 1981, Alternator Connector by Dorman®. Make better electrical repairs and accessory installations with this pigtail connector. Designed for a clean appearance when installed, it features weatherproof terminals and a locking...Professional appearance - this electrical pigtail is designed for a clean, professional look when installedConvenient solution - this pigtail connector allows the circuit to be quickly disconnected for service or occasional use$1.60 - $2.58
- Four Seasons®A/C Compressor Cut-Out SwitchBuick Regal 1981, A/C Compressor Cut-Out Switch by Four Seasons®. High Pressure Compressor Mounted. Without Connector. Type: 2 Terminals. Finish: Blue. Products are engineered and tested to provide years of trouble free operation....Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$14.93
- Four Seasons®HVAC Pressure SwitchBuick Regal 1981, HVAC Pressure Switch by Four Seasons®. With Connector. Location: To Compressor. Type: 2 Terminals. Finish: Blue. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of...Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification$31.38
- Standard®HVAC Blower Control SwitchBuick Regal without A/C 1981, HVAC Blower Control Switch by Standard®. Front. Type: 4 Blade Male Terminal. Number Of Switch Positions: 4. Standard is to be the leading independent supplier to the automotive aftermarket, providing the...Standard switches are designed using copper alloy conductors to ensure superior electrical conductivity with low resistive lossesStandard parts are 100% tested to verify both mechanical and electrical switching performance$20.52
- WVE®Neutral Safety SwitchBuick Regal Automatic Transmission 1981, Neutral Safety Switch by WVE®. Connector Type: Male. Terminal: Male. Terminal Quantity: 7. Terminal Type: Blade. 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$17.00
- Standard®Automatic Transmission Control SolenoidBuick Regal Automatic Transmission 1981, Automatic Transmission Control Solenoid by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$26.72
- Odyssey®Performance Series™ BatteryBuick Regal 1981, Performance Series™ Battery (ODP-AGM78) by Odyssey®. Cold Cranking Amperage: 710. Reserve Capacity: 120. Voltage: 12V. Designed to handle the increased use of onboard accessories in today’s vehicles, Performance...Better warranty - Up to 4-year limited full replacement warranty - not pro rataLonger service life - 3-10 years of service life to save you time, money, and aggravation$331.99
- ACDelco®Professional™ Front Window MotorBuick Regal 1981, Professional™ Front Window Motor by ACDelco®. This superior professional power window motor is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate materials to the...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$27.74
- Vision-OE®Remanufactured AlternatorBuick Regal 1981, Remanufactured Alternator by Vision-OE®. With 1 V-Groove Pulley. External Fan. Voltage Regulator: Internal. Looking for dependability? Vision-OE alternators meet or exceed OE standards because they’re remanufactured...Developed with modern technology and innovationMeticulously Tested for the ultimate in quality$60.06 - $97.22
- Four Seasons®A/C Compressor Cut-Out Switch Harness ConnectorBuick Regal 1981, A/C Compressor Cut-Out Switch Harness Connector by Four Seasons®. High and Low Pressure. With Round Connector Shape. Location: To Compressor. Type: 2 Terminals. Finish: Blue/Red/White. Products are engineered and...OE style connectorsMolded plastic construction$14.07
- gpd®HVAC Blower RelayBuick Regal 3.8L / 4.3L / 4.4L 1981, HVAC Blower Relay by gpd®. Finish: Silver. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles,...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$7.24
- Dorman®OE Solutions™ Front Power Door Lock SwitchBuick Regal 1981, OE Solutions™ Front Power Door Lock Switch by Dorman®. Multipurpose. Terminals Type: 3 Bullet Terminals. Bring back the ease and convenience of power-locking and unlocking your doors with Dorman’s Door Lock Switch....Durably built to endure the wear and tear of constant, repetitive useDirect replacement for a proper fit every time$19.92
- Standard®Door Lock SwitchBuick Regal 1981, Door Lock Switch by Standard®. With Bezel. Connector Type: Female Connector. Terminals Type: 3 Pin Male Terminals. Finish: Chrome. SMP’s vision is to be the leading independent supplier to the automotive aftermarket,...High quality at an affordable priceExpertly made from premium materials$23.69
- ACDelco®Professional™ Fuel Pump Cut-Off SwitchBuick Regal With Electric Fuel Pump 1981, 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 or...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$93.57
- WVE®Engine Coolant Temperature SensorBuick Regal 1981, Engine Coolant Temperature Sensor by WVE®. Terminal Quantity: 2. Connector Shape: Oval. Terminal Type: Blade. 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$10.58 - $27.59
- Standard®Alternator ConnectorBuick Regal 1981, Alternator Connector by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$2.69 - $8.70
- WAI Global®AlternatorBuick Regal 1981, Alternator by WAI Global®. With 1 Groove Pulley. Rotation: Clockwise. Voltage: 12V. Is the performance of your vehicle affected by the power outage? It may be time to replace your old alternator. This premium...Elaborately designed to provide just enough powerIdentical in specifications to the factory alternator$92.46 - $144.34
- WVE®Starter SolenoidBuick Regal 1981, 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 durability and functionality. Made...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$28.29 - $33.86
- Four Seasons®Lever Selector Blower SwitchBuick Regal 1981, Lever Selector Blower Switch by Four Seasons®. With Rectangle Connector Shape. Type: 4 Terminals. With Lever. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of...Vehicle specific applicationsZinc coated to resist corrosion$15.91
- ACDelco®Door Jamb SwitchBuick Regal With Anti-Theft System 1981, Door Jamb Switch by ACDelco®. Terminals Type: 2 Blade Male Terminals. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$16.67 - $17.84
- WVE®Door Lock SwitchBuick Regal 1981, Door Lock Switch by WVE®. Connector Type: Male Connector. Terminals Type: 3 Pin Male Terminals. Finish: Silver. Push-In Type. Replace your worn-out or faulty component with this quality replacement from WVE. This...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$24.45
- VDO®Front Door Lock ActuatorBuick Regal 1981, Front Door Lock Actuator by VDO®. Without Mounting Bracket, With Metal Housing. Connector Type: 1 Connector. Terminals Type: 2 Blade Male Terminals. Material: Plastic. 1st Design. VDO OE validated actuators are...Premium parts you can rely onDesigned to keep your system in top shape$37.92
- Standard®Oil Pressure SenderBuick Regal 1981, Oil Pressure Sender by Standard®. With Light. 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 reliability....Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$9.45 - $13.56
- WVE®Engine Coolant Temperature SwitchBuick Regal 1981, Engine Coolant Temperature Switch by WVE®. Terminal Quantity: 1. Connector Shape: Round. Terminal Type: Pressure Contact. With Light. 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$13.94 - $14.66
- Standard®Engine Coolant Temperature SensorBuick Regal 4.3L 1981, Engine Coolant Temperature Sensor by Standard®. Terminal Quantity: 1. Connector Shape: Round. Connector Gender: Female. Connector Quantity: 1. Terminal Gender: Male. Terminal Type: Pin. Material: Brass. OE Style....Global manufacturer of automotive aftermarket productsDirect-fit OE replacement that ensures ease of installation$11.00
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1981 Buick Regal Electrical Reviews
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Cycling Clutch Sensor
Supercool® - Cycling Pressure SwitchPosted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata
1981 Buick Regal Models
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