2020 Buick Regal Engine Parts
Select Your Submodel
- Motor Mounts
- Engine Blocks
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Engine Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Engine Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Balance Shafts
- Intercoolers
- Throttle Bodies
- Motor Oils
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ACDelco®Genuine GM Parts™ Engine Oil PumpBuick Regal 2020, Genuine GM Parts™ Engine Oil Pump by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$116.44 - $312.67 - Dorman®Autograde™ Engine Oil Drain PlugBuick Regal 2020, Autograde™ Engine Oil Drain Plug by Dorman®. Dorman's Oil Drain Plugs are coated for high corrosion resistance and a long service life. Designed to provide a perfect fit for a hassle free installation, this reliable...Oil Drain Plugs are designed and constructed to strict engineering quality standardsThe finest quality at a great price$1.87 - $31.18
- Dorman®OE Solutions™ Lower Oil PanBuick Regal 2.0L 2020, OE Solutions™ Lower Oil Pan by Dorman®. Oil pan leaking? This engine oil pan is precision-engineered to match the original equipment pan on specific vehicle years, makes and models for a reliable replacement.Direct replacement - this engine oil pan is made to match the original pan on specific vehiclesComplete assembly - includes replacement pan and drain plugs to match original components$21.13
- ACDelco®GM Original Equipment™ Camshaft PhaserBuick Regal Sportback 3.6L 2020, GM Original Equipment™ Camshaft Phaser by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$126.99
- ACDelco®Genuine GM Parts™ Connecting Rod Bearing SetBuick Regal 2020, Genuine GM Parts™ Connecting Rod Bearing Set by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.73 - $12.94
- ACDelco®Genuine GM Parts™ Crankshaft Main BearingBuick Regal Sportback 3.6L 2020, Genuine GM Parts™ Crankshaft Main Bearing by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$34.79
- Anchor®Passenger Side Engine MountBuick Regal 2.0L 2020, Passenger Side Engine Mount by Anchor®. If you feel vibration accompanied by unusual noise when driving, this can be the sign of a bad engine mount. Replace it with a mount from the leading aftermarket supplier,...Direct OEM replacementSecurely supports the engine on the chassis$69.50
- TRQ®Camshaft Position SensorBuick Regal 3.6L 2020, Camshaft Position Sensor by TRQ®. Replace your vehicle’s faulty cam sensor with the TRQ engine camshaft position sensor to make your engine perform as it should and bring your vehicle back to its former glory....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$23.70$24.95Save $1.25 (5%)
- TRQ®Crankshaft Position SensorBuick Regal 2.0L 2020, Crankshaft Position Sensor by TRQ®. Replace your vehicle’s faulty cam sensor with the TRQ engine camshaft position sensor to make your engine perform as it should and bring your vehicle back to its former glory....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$29.71$30.95Save $1.24 (4%)
- TRQ®Engine Variable Timing SolenoidBuick Regal 2.0L 2020, Engine Variable Timing Solenoid by TRQ®. This engine variable timing solenoid is the right choice for those who want to keep their vehicle in excellent condition. Built with the latest technology, it will provide...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$32.59$33.95Save 4%
- ACDelco®Genuine GM Parts™ Front Timing CoverBuick Regal 2020, Genuine GM Parts™ Front Timing Cover by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$93.32
- Gates®DriveAlign™ Drive Belt Tensioner AssemblyBuick Regal 3.6L 2020, DriveAlign™ Drive Belt Tensioner Assembly by Gates®. 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...Comprehensive line includes parts to fit cars, vans, SUVs, and light trucksFull line coverage for import, domestic, and heavy-duty cars, trucks, and vehicle applications$27.02
- Gates®DriveAlign™ OE Exact Automatic Belt TensionerBuick Regal 2.0L 2020, DriveAlign™ OE Exact Automatic Belt Tensioner by Gates®. 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...Comprehensive line includes parts to fit cars, vans, SUVs, and light trucksFull line coverage for import, domestic, and heavy-duty cars, trucks, and vehicle applications$50.57
- ACDelco®Genuine GM Parts™ Engine Oil DipstickBuick Regal 2020, Genuine GM Parts™ Engine Oil Dipstick by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.09 - $23.54
- Dorman®OE Solutions™ Oil Pressure SensorBuick Regal 2020, OE Solutions™ Oil Pressure Sensor by Dorman®. This replacement oil pressure sensor is a direct replacement for the original sensor on specified applications. It is ruggedly designed and built to withstand required...Ideal replacement - this oil pressure sensor directly replaces the original sensor on specified vehicles and applicationsDurable construction - this sensor is specifically designed to withstand pressure and temperature extremes for reliable performance and accurate measurement$22.81
- Walker Products®Camshaft Position SensorBuick Regal 2020, Camshaft 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 will meet your...High quality at an affordable priceExpertly made from premium materials$17.04 - $28.09
- ACDelco®GM Original Equipment™ Drive Belt TensionerBuick Regal 2020, GM Original Equipment™ Drive Belt Tensioner by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...Made with precision and quality in mindDesigned to meet your specific needs$36.13 - $60.53
- Walker Products®Crankshaft Position SensorBuick Regal 2020, 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 will meet your...High quality at an affordable priceExpertly made from premium materials$19.72 - $37.36
- ACDelco®GM Original Equipment™ Drive Belt Idler PulleyBuick Regal Sportback 3.6L 2020, GM Original Equipment™ Drive Belt Idler Pulley by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment™ Drive Belt Idler Pulley by ACDelco features premium quality and will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$31.80
- Continental® ContiTech™Conti-V Multirib™ V-BeltBuick Regal 2.0L 2020, Conti-V Multirib™ V-Belt by Continental® ContiTech™. Designed to transmit torque and drive engine accessories, this serpentine belt provides quieter and cooler performance, greater durability, and maximum...OE quality product for safe, reliable, and efficient performanceProvides quiet performance, even in wet conditions$19.03
- Continental® ContiTech™Elite™ Drive Belt Tensioner AssemblyBuick Regal 2.0L 2020, Elite™ Drive Belt Tensioner Assembly by Continental® ContiTech™. This belt tensioner assembly is constructed to meet OE requirements for fit, form, and function. It provides smooth, noiseless, and...Constructed to match OE form, fit, and functionMaintains its correct alignment to the belt and correct accessory belt tension$51.23
- ACDelco®Genuine GM Parts™ Engine Oil Drain PlugBuick Regal 2020, Genuine GM Parts™ Engine Oil Drain Plug by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.70 - $10.72
- ACDelco®Genuine GM Parts™ Engine Oil PanBuick Regal 2020, Genuine GM Parts™ Engine Oil Pan by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$30.42 - $120.33
- ACDelco®GM Original Equipment™ Camshaft Position SensorBuick Regal 2020, GM Original Equipment™ Camshaft Position Sensor by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment™ Camshaft Position Sensor by ACDelco features premium quality and will perform...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$17.41 - $32.47
- Dorman®OE Solutions™ Crankshaft Position SensorBuick Regal 2.0L 2020, OE Solutions™ Crankshaft Position Sensor by Dorman®. This direct replacement crankshaft position sensor matches the fit and function of the original equipment sensor for a reliable repair. This part has...Direct replacement - this crankshaft position sensor is a precise match for the fit and function of the original equipment sensorReady to install - matches the factory-style connector for plug-and-play installation$28.90
- ACDelco®GM Original Equipment™ Crankshaft Position SensorBuick Regal 2020, GM Original Equipment™ Crankshaft Position Sensor by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$13.68 - $43.10
- Apex Auto®Cylinder Head GasketBuick Regal Sportback 3.6L 2020, Cylinder Head Gasket by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and...Made with precision and quality in mindDesigned to meet your specific needs$34.34 - $34.68
- ACDelco®GM Original Equipment™ Engine MountBuick Regal Sportback FWD 9-Speed 2020, GM Original Equipment™ Engine Mount by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment™ Engine Mount by ACDelco features premium quality and will perform better...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$105.14
- National®Crankshaft SealBuick Regal 3.6L 2020, Crankshaft Seal by National®. Designed utilizing the latest technology, this product by National features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Temperature range: -40 to 400 °F / -40 to 204 °CCompatible with wide range of fluids$10.24 - $41.17
- Standard®Camshaft Position SensorBuick Regal 3.6L 2020, Camshaft Position Sensor by Standard®. Committed to being the best, Standard Engine Management manufactures and distributes a full line of engine management related products, including ignition and emission parts,...Digital signal processing with a dynamically adaptive switch point improves accuracy and operationAdvanced circuitry protects the system from stray electro-magnetic fields and power spikes$19.67
