1973 Buick Regal Engine Parts
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- 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 Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Balance Shafts
- Throttle Bodies
- Carburetors
- Motor Oils
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Dayco®Top Cog™ V-BeltBuick Regal 1973, Top Cog™ V-Belt by Dayco®. Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction along with a patented top cogged design, which ensures maximum...Designed for power transmission to vehicle accessoriesConstructed for vehicles that utilize V-belts$10.87 - $17.34 - DEA®Front Driver Side Engine MountBuick Regal 1973, Front Driver Side Engine Mount by DEA®. Designed to meet all OE standards and specifications, these engine mounts will fit your vehicle with no modifications. They will safely connect the engine to the car frame...Designed to meet or exceed OE specificationsConstructed to deliver consistent performance$7.31 - $18.80
- DEA®Front Passenger Side Engine MountBuick Regal 1973, Front Passenger Side Engine Mount by DEA®. Designed to meet all OE standards and specifications, these engine mounts will fit your vehicle with no modifications. They will safely connect the engine to the car frame...Designed to meet or exceed OE specificationsConstructed to deliver consistent performance$7.31 - $18.80
- Mahle®Cylinder Head GasketBuick Regal 1973, Cylinder Head Gasket 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$16.89 - $105.56
- Pioneer Automotive®Front Driver Side Engine MountBuick Regal 7.5L 1973, Front Driver Side Engine Mount by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$20.40
- Pioneer Automotive®Front Passenger Side Engine MountBuick Regal 7.5L 1973, Front Passenger Side Engine Mount by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$20.40
- National®Front Crankshaft SealBuick Regal 5.7L 1973, Front 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...Temperature range: -40 to 400 °F / -40 to 204 °CCompatible with wide range of fluids$10.95
- Goodyear Belts®Accessory Drive V-BeltBuick Regal 1973, Accessory Drive V-Belt by Goodyear Belts®. Goodyear Belts has developed V-belts that meet or exceed OE requirements, ensuring long belt life and quiet operation. Restore your belt drive system’s efficiency by...Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound$9.51 - $15.88
- Fel-Pro®Cylinder Head GasketBuick Regal 1973, Cylinder Head Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet...Unsurpassed quality you can trustValidated for fit, form and function$13.38 - $23.66
- Gates®Automotive XL™ V-BeltBuick Regal 1973, Automotive XL™ V-Belt by Gates®. 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 meet...Made with precision and quality in mindDesigned to meet your specific needs$6.76 - $24.24
- Timken®Front Crankshaft SealBuick Regal 1973, Front Crankshaft Seal by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical roller bearings, and tapered roller bearings, and all feature premium design,...Expertly crafted from premium materialsDesigned to match rigorous quality standards$7.66 - $9.81
- Melling®Galvanized Steel Oil Pump Pick-Up Tube & ScreenBuick Regal 5.7L 1973, Galvanized Steel Oil Pump Pick-Up Tube & Screen by Melling®. A new Melling pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$38.76
- Mahle®Engine Oil Drain PlugBuick Regal 1973, Engine Oil Drain Plug by Mahle®. 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 meet your...Made with precision and quality in mindDesigned to meet your specific needs$0.63
- Dorman®HELP™ Engine Oil Drain PlugBuick Regal 1973, HELP™ Engine Oil Drain Plug by Dorman®. Dorman's Oil Drain Plugs are coated for high corrosion resistance and a long service life. Designed using state-of-the-art technology and with customers in mind. It will meet...Direct replacement for a proper fit every timeDorman's oversized, piggyback, and rubber expanding plugs eliminate the need to replace the entire pan, saving you time, labor and money$1.74 - $2.69
- Dura-Bond®High Performance Camshaft Bearing SetBuick Regal 1973, High Performance Camshaft Bearing Set by Dura-Bond®. 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....Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability$68.47 - $157.37
- Sealed Power®Connecting Rod Bearing SetBuick Regal 1973, Connecting Rod Bearing Set by Sealed Power®. Sealed Power A-Series aluminum-silicon bi-metal alloy engine bearings deliver greater seizure resistance than tri-metal materials, dramatically reducing or eliminating...A-Series bi-metal aluminum alloyGreater seizure resistance than tri-metal material$8.28 - $92.91
- Sealed Power®Crankshaft Main Bearing SetBuick Regal 1973, Crankshaft Main Bearing Set by Sealed Power®. Designed utilizing the latest technology, this product by Sealed Power features premium quality and will perform better than advertised. Perfect for your vehicle and...Greater seizure resistance than tri-metal materialReduces dramatically or eliminates bearing wear$116.55 - $155.55
- Sealed Power®VINTAGE Camshaft Bearing SetBuick Regal 1973, VINTAGE Camshaft Bearing Set by Sealed Power®. Standard Size. Designed utilizing the latest technology, this product by Sealed Power features premium quality and will perform better than advertised. Perfect for your...Direct replacementManufactured to strict engineering quality standards$40.70
- Standard®Blue Streak™ 1 Pin Blade Type Oil Pressure SenderBuick Regal 1973, Blue Streak™ 1 Pin Blade Type 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,...Made with precision and quality in mindDesigned to meet your specific needs$9.16
- Professional Products®Harmonic BalancerBuick Regal 5.7L 1973, Harmonic Balancer by Professional Products®. 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 deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$236.39
- Fel-Pro®Intake Manifold Valley Pan Gasket SetBuick Regal 1973, Intake Manifold Valley Pan Gasket Set by Fel-Pro®. Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust....Meets or exceeds all original equipment specificationsApplication-specific design for a perfect fit$27.86 - $31.48
- Hayden®Engine Oil CoolerBuick Regal 1973, Engine Oil Cooler by Hayden®. If you need a quality engine oil cooler for your vehicle, Hayden is the right solution. Designed for heavy-duty applications, this product features a copper header and tube construction....Designed for heavy-duty applicationsCopper header and tube construction$159.42
- Cloyes®Front Camshaft SprocketBuick Regal 1973, Front Camshaft Sprocket 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$9.42 - $14.50
- Cloyes®Timing ChainBuick Regal 1973, Timing 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 provide a...Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$13.42 - $18.28
- Melling®Timing ChainBuick Regal 1973, Timing Chain by Melling®. Melling timing chains are provided for most domestic and import vehicle applications. Timing chain options include both standard and roller chains to provide choices for both OEM and...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$14.44 - $19.51
- COMP Cams®Hi-Tech™ Roller Race Timing ChainBuick Regal 5.7L 1973, Hi-Tech™ Roller Race Timing Chain by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and...Double Roller ChainTriple Index Gear$29.95
- ATP®Engine Timing CoverBuick Regal 1973, Engine Timing Cover by ATP®. ATP Graywerks Timing Covers are a high quality OE replacement alternative. All covers are developed to originally specified designs, for a proper fit. The parts are manufactured either from...OE fit form and performance ensures the best fit and protection from impurities against the timing componentsHigh quality construction provide a long lasting replacement$147.69
- Pioneer Automotive®Oil Drain Plug SetBuick Regal 5.7L 1973, Oil Drain Plug Set by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your vehicle...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$4.37 - $10.49
- Dayco®Drive Rite™ V-BeltBuick Regal 1973, Drive Rite™ V-Belt by Dayco®. Specially formulated high temperature Polymer along with the highest level of engineered reinforcement proves to perform better in belt operating temperature and efficiency than leading...Faster and more consistent throttle response at high speedsQuicker throttle response at mid-speed acceleration$2.58 - $8.91
- Continental® ContiTech™Accessory Drive BeltBuick Regal 7.5L with Standard Alternator 1973, Accessory Drive Belt by Continental® ContiTech™. This belt is designed with teeth molded directly into its surface to avoid slipping for reliable and efficient performance. Manufactured...OE quality product for safe, reliable, and efficient performanceManufactured using the latest material technology$16.09 - $16.12
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