2018 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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Delphi®Crankshaft Position SensorBuick Regal 2018, Crankshaft Position Sensor by Delphi®. Delphi sensors use the Hall Effect or magneto resistive (MR) principles for accurate and clean signal input to the electronic control module (ECM). The result is more design...Extensive coverageMade from high-quality materials for ultimate durability$16.44 - $36.62 - ACDelco®Genuine GM Parts™ Connecting Rod Bearing SetBuick Regal 2018, 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$8.69 - $43.02
- Anchor®Passenger Side Engine MountBuick Regal Sportback / Regal TourX 2.0L 2018, 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...Direct OEM replacementSecurely supports the engine on the chassis$72.10
- TRQ®Camshaft Position SensorBuick Regal Sportback 3.6L 2018, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$23.45$24.95Save $1.50 (6%)
- TRQ®Crankshaft Position SensorBuick Regal Sportback / Regal TourX 2.0L 2018, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$29.40$30.95Save $1.55 (5%)
- Dorman®Autograde™ Engine Oil Drain PlugBuick Regal 2018, 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$2.02 - $30.93
- TRQ®Engine Variable Timing SolenoidBuick Regal Sportback / Regal TourX 2.0L 2018, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$32.59$33.95Save 4%
- Spectra Premium®Engine Oil PanBuick Regal Sportback / Regal TourX 2.0L 2018, Engine Oil Pan by Spectra Premium®. 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...Made with precision and quality in mindDesigned to meet your specific needs$29.98 - $38.31
- ACDelco®Genuine GM Parts™ Engine Oil DipstickBuick Regal 2018, 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$10.75 - $27.68
- Walker Products®Camshaft Position SensorBuick Regal 2018, 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$21.68 - $30.26
- Walker Products®Crankshaft Position SensorBuick Regal 2018, 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 - $38.03
- Gates®DriveAlign™ Drive Belt Tensioner AssemblyBuick Regal Sportback 3.6L 2018, 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...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 Sportback / Regal TourX 2.0L 2018, 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...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™ Front Timing CoverBuick Regal 2018, 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$90.37
- Dorman®OE Solutions™ Oil Pressure SensorBuick Regal Sportback / Regal TourX 2018, 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...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
- ACDelco®GM Original Equipment™ Drive Belt TensionerBuick Regal 2018, 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$35.84 - $61.66
- Dorman®OE Solutions™ Crankshaft Position SensorBuick Regal Sportback / Regal TourX 2.0L 2018, 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...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$28.04
- SKP®Timing Chain KitBuick Regal Sportback 2018, Timing Chain Kit by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$106.90
- ACDelco®Genuine GM Parts™ Engine Oil PanBuick Regal 2018, 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$34.26 - $118.96
- ACDelco®GM Original Equipment™ Drive Belt Idler PulleyBuick Regal Sportback 3.6L 2018, 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$39.00
- ACDelco®Genuine GM Parts™ Cylinder Head GasketBuick Regal 2018, Genuine GM Parts™ Cylinder Head Gasket 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$31.03 - $31.52
- Fel-Pro®Crankshaft Seal KitBuick Regal Sportback / Regal TourX 2.0L 2018, Crankshaft Seal Kit by Fel-Pro®. 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...Application specific design to ensure a perfect fitMeets or exceeds all original equipment specifications$20.15
- Continental® ContiTech™Conti-V Multirib™ V-BeltBuick Regal Sportback / Regal TourX 2.0L 2018, 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...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 Sportback / Regal TourX 2.0L 2018, 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,...Constructed to match OE form, fit, and functionMaintains its correct alignment to the belt and correct accessory belt tension$51.23
- Apex Auto®Cylinder Head GasketBuick Regal Sportback 3.6L 2018, 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
- National®Crankshaft SealBuick Regal 2018, 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$6.83 - $41.17
- ACDelco®GM Original Equipment™ Camshaft Position SensorBuick Regal 2018, 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$20.60 - $32.33
- ACDelco®GM Original Equipment™ Crankshaft Position SensorBuick Regal 2018, 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$16.19 - $42.92
- Cloyes®Timing Chain GuideBuick Regal Sportback / Regal TourX 2.0L 2018, Timing Chain Guide by Cloyes®. A timing chain guide serves as a track or guide, for the timing chain, connecting the crankshaft and camshaft. Designed to meet or exceed OEM performance...Cloyes parts are CAD designed and manufactured using premium materialsEach part is extensively tested and measured for function, fitment, and durability to ensure optimal performance$11.73 - $14.57
- Walker Products®Engine Oil Pressure SwitchBuick Regal Sportback / Regal TourX 2018, Engine Oil Pressure Switch 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...High quality at an affordable priceExpertly made from premium materials$41.03
