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
- 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®GM Original Equipment™ Crankshaft SealBuick Regal Sportback / Regal TourX 2.0L 2020, GM Original Equipment™ Crankshaft Seal by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....Dictates the operation of your vehicle's vital systems, which is critical to the performance of your vehicleGM-recommended replacement part for your GM vehicle's original factory component$24.59 - ACDelco®Gold™ Crankshaft SealBuick Regal 2.0L 2020, Gold™ Crankshaft Seal by ACDelco®. Designed utilizing the latest technology, this Engine Crankshaft Position Sensor 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$73.11
- Power Train Industries®Crankshaft SealBuick Regal Sportback / Regal TourX 2.0L 2020, Crankshaft Seal by Power Train Industries®. Restore your vehicle to its full potential with this top-notch yoke replacement component. Made to OE specifications, this sturdy and reliable...Helps restore your vehicle to its superior conditionIdentical to the OE in quality, look and function$34.81
- ACDelco®GM Genuine Parts™ Engine Oil Cooler Connector RetainerBuick Regal Sportback 3.6L 2020, GM Genuine Parts™ Engine Oil Cooler Connector Retainer by ACDelco®. GM Genuine Parts Bolt Retainers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$6.09
- ACDelco®Genuine GM Parts™ Oil Pump SprocketBuick Regal Sportback 3.6L 2020, Genuine GM Parts™ Oil Pump Sprocket 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$13.66
- ACDelco®Genuine GM Parts™ Balance ShaftBuick Regal Sportback / Regal TourX 2.0L 2020, Genuine GM Parts™ Balance Shaft 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$491.99
- ACDelco®Genuine GM Parts™ Balance Shaft ChainBuick Regal Sportback / Regal TourX 2.0L 2020, Genuine GM Parts™ Balance Shaft Chain by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$34.16
- ACDelco®Genuine GM Parts™ Balance Shaft Chain TensionerBuick Regal Sportback / Regal TourX 2.0L 2020, Genuine GM Parts™ Balance Shaft Chain Tensioner by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$28.28
- Cloyes®Balance Shaft ChainBuick Regal 2.0L 2020, Balance Shaft Chain by Cloyes®. 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. Designed to...Made with precision and quality in mindDesigned to meet your specific needs$15.23
- Cloyes®Balance Shaft Chain TensionerBuick Regal 2.0L 2020, Balance Shaft Chain Tensioner by Cloyes®. 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....Made with precision and quality in mindDesigned to meet your specific needs$25.68
- ACDelco®Genuine GM Parts™ 2nd Design Oil Drain Plug GasketBuick Regal Sportback / Regal TourX 2020, Genuine GM Parts™ 2nd Design Oil Drain Plug Gasket by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.24
- Mahle®Valve Cover Gasket SetBuick Regal 2020, Valve Cover Gasket Set by Mahle®. 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$35.29 - $36.23
- ACDelco®Genuine GM Parts™ Crankshaft Lock KeyBuick Regal Sportback / Regal TourX 2.0L 2020, Genuine GM Parts™ Crankshaft Lock Key by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.54
- Anchor®Rear Engine Torque Strut MountBuick Regal FWD 2020, Rear Engine Torque Strut Mount by Anchor®. Designed utilizing the latest technology, this product by Anchor features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...Direct OEM replacementPrevents excessive engine movement, reducing vibration and noise$54.62
- ACDelco®GM Original Equipment™ Oil Filler CapBuick Regal 2020, GM Original Equipment™ Oil Filler Cap by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment Engine Oil Filler Cap by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.38 - $17.93
- ACDelco®Genuine GM Parts™ Engine Oil Pump Flow Control ValveBuick Regal 2020, Genuine GM Parts™ Engine Oil Pump Flow Control Valve by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Made with precision and quality in mindDesigned to meet your specific needs$56.72 - $57.70
- MotoRad®Oil Filler CapBuick Regal Sportback / Regal TourX 2020, Oil Filler Cap by MotoRad®. 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....Made with precision and quality in mindDesigned to meet your specific needs$19.57
- Westar®Rear Driver Side Engine Torque Strut MountBuick Regal 2020, Rear Driver Side Engine Torque Strut Mount by Westar®. Engineered to minimize vibration from the engine. This engine mount will make sure your engine runs quietly and does not rattle when started and while driving.Build with quality that matches or exceeds OEM SpecificationsPerfect fit$55.54
- ACDelco®Genuine GM Parts™ Rocker ArmBuick Regal 2020, Genuine GM Parts™ Rocker Arm 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 will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.75 - $37.91
- ACDelco®Genuine GM Parts™ Valve Spring RetainerBuick Regal Sportback / Regal TourX 2.0L 2020, Genuine GM Parts™ Valve Spring Retainer by ACDelco®. Designed utilizing the latest technology, this Camshaft Position Sensor Interrupter by ACDelco features premium quality and will...Made with precision and quality in mindDesigned to meet your specific needs$7.40
- Cloyes®Engine Timing Chain Tensioner GuideBuick Regal 2.0L 2020, Engine Timing Chain Tensioner Guide by Cloyes®. Keep your engine’s valvetrain in perfect time with Cloyes, the world leader in timing drive systems. No matter whether you need a timing gear or complete timing...Maintains critical valve timingPrevents performance problems and possible engine damage that can result from incorrect timing$13.63
- Dorman®Autograde™ N/A Oil Drain Plug GasketBuick Regal 2020, Autograde™ N/A Oil Drain Plug Gasket by Dorman®. Dorman's Engine Oil Drain Plug Gaskets are conveniently available in packs of varying quantities. Many styles are offered, including Copper, Aluminum, Nylon,...Direct replacement gaskets and some universal gaskets available. Proper fit with the drain plug ensures a tight sealGaskets are also included with many of Dorman's Engine Oil Drain Plugs and Pans$1.58 - $12.55
- ACDelco®Genuine GM Parts™ Engine Cylinder Head BoltBuick Regal 2020, Genuine GM Parts™ Engine Cylinder Head Bolt 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$1.36 - $6.08
- ACDelco®Genuine GM Parts™ Valve Spring Retainer KeeperBuick Regal 2020, Genuine GM Parts™ Valve Spring Retainer Keeper by ACDelco®. Designed utilizing the latest technology, this Camshaft Position Sensor Interrupter by ACDelco features premium quality and will perform better than...Made with precision and quality in mindDesigned to meet your specific needs$6.08 - $6.22
- ACDelco®Genuine GM Parts™ Engine Control Module BracketBuick Regal 2020, Genuine GM Parts™ Engine Control Module Bracket 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$8.22 - $25.07
- ACDelco®Genuine GM Parts™ Oil Cooler SealBuick Regal Sportback 3.6L 2020, Genuine GM Parts™ Oil Cooler Seal 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$8.77
- Dorman®Engine Oil Pump Flow Control ValveBuick Regal 2.0L 2020, Engine Oil Pump Flow Control Valve by Dorman®. Oil pump flow control valves often fail from varnish build-up, and the original manufacturer requires replacing the entire oil pump assembly. This Dorman OE FIX valve...Money-saving solution - this variable oil pump solenoid can be replaced on its own without having to replace the entire oil pump assemblyDurable construction - made of quality materials to ensure reliable performance and prevent future failures$38.44
- ACDelco®Variable Timing Solenoid SealBuick Regal Sportback 3.6L 2020, Variable Timing Solenoid Seal 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$6.24
- ACDelco®GM Genuine Parts™ Engine Crankcase BoltBuick Regal 2020, GM Genuine Parts™ Engine Crankcase Bolt 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$6.41 - $9.42
- ACDelco®Genuine GM Parts™ Engine Oil Drainback ValveBuick Regal Sportback 3.6L with Engine Oil Cooler(KPS) 2020, Genuine GM Parts™ Engine Oil Drainback Valve by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.19
