1981 Buick Regal Electrical Parts
- Light Switches
- Light Relays + Sensors
- Fuses
- Electrical Wiring, Cables & Connectors
- 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
- Transmission Solenoids, Sensors, Switches & Control Units
- Starting & Charging Relays, Cables, Connectors
- Brake System Sensors
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Standard®Voltage RegulatorBuick Regal 1981, Voltage Regulator by Standard®. Include Regulator. 2 Blade Terminals Connector. Includes Regulator. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$16.31 - Standard®8630_Starter DriveBuick Regal 1981, 8630_Starter Drive by Standard®. Do you hear nothing but “click, click” when you turn the key? Is the BATTERY dash light on? Your vehicle is in need of engine electrical system repair, but before you waste your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.58 - $23.95
- Standard®Blue Streak™ SolenoidBuick Regal 1981, Blue Streak™ Solenoid by Standard®. Terminal Gender: Male. Terminal Type: Stud. Terminal Quantity: 4. Connector Gender: Male. Voltage: 12V. Standard is to be the leading independent supplier to the automotive...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$40.11
- Standard®Starter Brush SetBuick Regal 4.3L 1981, Starter Brush Set 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$2.00
- WVE®Starter BushingBuick Regal 1981, Starter Bushing 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. Made to meet or...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$2.77 - $3.68
- WVE®Engine Coolant Temperature Sensor ConnectorBuick Regal 1981, Engine Coolant Temperature Sensor Connector by WVE®. Terminal Quantity: 2. Terminal Type: Blade. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$4.00
- Holstein®Engine Coolant Temperature SensorBuick Regal 3.8L / 4.3L 1981, Engine Coolant Temperature Sensor by Holstein®. Terminal Quantity: 2. Connector Shape: Oval. Connector Gender: Female. Terminal Type: Blade. Global coverage of European, Asian, and Domestic vehicles. OE...Holstein Parts uses only the highest quality materials and engineering for parts that are truly built to match or exceed the OE partHolstein Parts Blower Motor Resistors offer superior coverage for domestic and import applications$6.63
- WVE®A/C Clutch Cycle SwitchBuick Regal 1981, A/C Clutch Cycle 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. Made to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$13.21
- WVE®A/C Compressor Control RelayBuick Regal 1981, A/C Compressor Control Relay by WVE®. With 5 Terminals. 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$16.68
- Four Seasons®HVAC Blower Motor Resistor HarnessBuick Regal with A/C 1981, HVAC Blower Motor Resistor Harness by Four Seasons®. Type: 4 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it...Molded plastic constructionOE style connectors$8.88
- Four Seasons®HVAC Blower Relay Harness ConnectorBuick Regal 1981, HVAC Blower Relay Harness Connector by Four Seasons®. With 3 Hole Mounting Bracket. Type: 5 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile...OE style connectorsMolded plastic construction$15.87
- Four Seasons®HVAC Blower Switch ConnectorBuick Regal 1981, HVAC Blower Switch Connector by Four Seasons®. Front. With Lever. Type: 4 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix...OE style connectorsMolded plastic construction$25.13
- 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$29.62
- 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
- WAI Global®AlternatorBuick Regal 1981, Alternator by WAI Global®. Is the performance of your vehicle affected by the power outage? It may be time to replace your old alternator. This premium factory-style alternator is designed to stringent OEM standards to...Elaborately designed to provide just enough powerIdentical in specifications to the factory alternator$68.71 - $144.29
- SKF®Alternator BearingBuick Regal 1981, Alternator Bearing by SKF®. If you’re looking for premium-quality replacement automotive parts to keep your vehicle performing reliably, you can’t go wrong with superior-grade SKF products. Made using the finest...Ideal solution to make your vehicle perform as it shouldMade from high-strength materials for exceptional durability$6.81 - $14.01
- WVE®Door Jamb SwitchBuick Regal 1981, Door Jamb Switch by WVE®. Connector Type: 1 Male Round Connector. 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$6.89 - $19.09
- 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
- ACDelco®Professional™ Automatic Transmission Control SolenoidBuick Regal Automatic Transmission 1981, Professional™ Automatic Transmission Control Solenoid by ACDelco®. 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$32.68
- Denso®Universal Fit Oxygen SensorBuick Regal 3.8L / 4.3L / 4.4L 1981, 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...Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants$38.93
- ACDelco®Professional™ Alternator ConnectorBuick Regal 1981, Professional™ Alternator Connector by ACDelco®. This superior product was elaborately designed and meticulously manufactured to stringent industry standards to have the most precise OE specifications. It fits and...Designed in compliance with rigorous factory standardsHigh level of quality, ultimate reliability, and solid value$5.16 - $6.02
- WVE®Alternator ConnectorBuick Regal 1981, Alternator 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. Made to meet...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$2.91 - $12.03
- Standard®Alternator Brush HolderBuick Regal 1981, Alternator Brush Holder 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$14.12 - $15.40
- ACDelco®Professional™ Starter BushingBuick Regal 5.7L with Drive End Opening 1981, Professional™ Starter Bushing by ACDelco®. This superior product was elaborately designed and meticulously manufactured to stringent industry standards to have the most precise OE...Designed in compliance with rigorous factory standardsHigh level of quality, ultimate reliability, and solid value$9.33
- Standard®Tru-Tech™ Starter SolenoidBuick Regal with 4 Terminals 1981, Tru-Tech™ Starter Solenoid by Standard®. Do you hear nothing but “click, click” when you turn the key? Is the BATTERY dash light on? Your vehicle is in need of engine electrical system repair,...Standard® T-Series solenoids feature copper windings for a strong magnetic field to ensure reliable operation.High quality terminal studs eliminate stripping and provide full power delivery to ensure that all Standard® T-Series starter solenoids perform like the original.$28.92
- WVE®Starter BrushBuick Regal 1981, Starter Brush 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. Made to meet or...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$5.50 - $10.06
- Standard®Engine Coolant Temperature SenderBuick Regal 1981, Engine Coolant Temperature Sender by Standard®. Terminal Quantity: 1. Connector Shape: Spade. Connector Gender: Male. Connector Quantity: 1. Terminal Type: Blade. Without Wire. Standard is to be the leading independent...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$24.59
- WVE®Engine Coolant Temperature SenderBuick Regal 3.8L 1981, Engine Coolant Temperature Sender by WVE®. Terminal Quantity: 1. Connector Shape: Round. Connector Quantity: 1. Terminal Type: Blade. Overall Length: 2.28". Replace your worn-out or faulty component with this...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$14.71
- MotoRad®Engine Coolant Temperature SenderBuick Regal 1981, Engine Coolant Temperature Sender by MotoRad®. MotoRad conducts highly controlled validation using advanced testing equipment that is integrated into the production process of all products.Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$10.46 - $15.15
- MotoRad®Engine Coolant Temperature SensorBuick Regal 1981, Engine Coolant Temperature Sensor by MotoRad®. MotoRad conducts highly controlled validation using advanced testing equipment that is integrated into the production process of all products.Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$10.17 - $13.04
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1981 Buick Regal Electrical Reviews
1 review
Cycling Clutch Sensor
Supercool® - Cycling Pressure SwitchPosted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata
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