1978 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
- Engine 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
- Throttle Bodies
- Carburetors
- Motor Oils
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Enginetech®Rear Main SealsBuick Regal 1978, Rear Main Seals by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for domestic, import and high performance...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$2.59 - $6.59 - Fel-Pro®Intake Manifold Valley Pan Gasket SetBuick Regal Crank Cast # 420C 1978, 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...Meets or exceeds all original equipment specificationsApplication-specific design for a perfect fit$37.21
- Energy Suspension®Complete Engine & Transmission Mount SetBuick Regal 5.0L 1978, Complete Engine & Transmission Mount Set by Energy Suspension®. Energy Suspension offers replacement mount bushings for engines, transmissions, engine subframes, differentials, transfer cases, as well as bushings...Replacement mount bushings for engines, transmissions, and transfer case prevents mechanicals from shifting around on broken or weak mounts under accelerationEliminates excess stress on axles, drive shafts, and seals that can cause premature wear and leaks when mechanicals are sitting at improper angles$104.44
- Energy Suspension®Passenger Side Motor MountBuick Regal 5.0L 1978, Passenger Side Motor Mount by Energy Suspension®. A true performance application component for cars, trucks, hot rods and racing/competition vehicles - yet designed to be also used for street vehicles! When...Soft-running enough to absorb vibrationsFor street use yet rugged for racing use$36.12
- Mahle®Engine Oil Drain PlugBuick Regal 3.8L / 5.0L 1978, 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...Made with precision and quality in mindDesigned to meet your specific needs$0.63
- Pioneer Automotive®Oil Drain Plug SetBuick Regal 1978, 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 and...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$4.37 - $10.49
- Standard®Blue Streak™ Male Oil Pressure SenderBuick Regal 5.0L 1978, Blue Streak™ Male 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, performance...Made with precision and quality in mindDesigned to meet your specific needs$11.46
- ATI Performance®Super Damper™ Harmonic Damper AssemblyBuick Regal 5.0L 1978, Super Damper™ Harmonic Damper Assembly by ATI Performance®. The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance engines. The ATI Serpentine Super Damper contains...Eliminates torsional crankshaft vibrationsATI Super Dampers exceed SFI 18.1 Safety Certification and are approved for competition use$310.41 - $427.15
- PRW®PQX™ Race SFI DamperBuick Regal 5.0L 1978, PQX™ Race SFI Damper by PRW®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$175.98 - $192.78
- Mahle®Oil PumpBuick Regal 5.0L 1978, Oil Pump 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$44.65 - $60.51
- Sealed Power®Oil PumpBuick Regal 5.0L with Small Block Engine 1978, Oil Pump 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...Manufactured to fit a specific applicationEnsures that oil is evenly distributed in the engine system$39.03 - $61.01
- Sealed Power®Press Fit Type Oil Pump Pick-UpBuick Regal 5.0L 1978, Press Fit Type Oil Pump Pick-Up 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...Direct replacementManufactured to strict engineering quality standards$12.99
- DNJ Engine Components®Cast Iron Oil PumpBuick Regal 5.0L 1978, Cast Iron Oil Pump by DNJ Engine Components®. This supreme DNJ oil pump will come in handy if you need to replace your malfunctioning component and restore your vehicle to it's proper performance. Made from...Designed to replace your worn out factory oil pumpHelps keep your vehicle operating at it's maximum$39.63
- Dayco®Bottom Cog™ Drive V-BeltBuick Regal A / C / G Engine VIN Character without A/C 1978, Bottom Cog™ Drive V-Belt by Dayco®. Length: 43.5". Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction...Designed for power transmission to vehicle accessoriesConstructed for vehicles that utilize V-belts$14.17
- Dayco®Bottom Cog™ Drive V-BeltBuick Regal A / C / G Engine VIN Character without A/C 1978, Bottom Cog™ Drive V-Belt by Dayco®. Length: 43.5". Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction...Designed for power transmission to vehicle accessoriesConstructed for vehicles that utilize V-belts$14.17
- iD Select®Engine Timing ChainBuick Regal 5.0L 1978, Engine Timing Chain by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as your...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$16.83 - $27.74
- Cloyes®Camshaft SprocketBuick Regal 1978, 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 provide a...Made with precision and quality in mindDesigned to meet your specific needs$2.54 - $7.53
- COMP Cams®Hi-Tech™ Roller Race Timing ChainBuick Regal 1978, 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 knowledgeable...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$29.95 - $97.95
- COMP Cams®Timing CoverBuick Regal 5.0L 1978, Timing Cover 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 knowledgeable engineering staff....Eliminate timing cover flex which causes erratic ignition timingAllow camshaft to be replaced without disturbing the oil pan seal$164.95 - $360.95
- Enginetech®Engine Piston Ring SetBuick Regal 1978, Engine Piston Ring Set by Enginetech®. Superior size and weight grading within each set. Most Enginetech pistons are decked 0.010" to 0.020" to compensate for oversized bores and head/deck milling. Enginetech pistons...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$13.74 - $46.05
- DNJ Engine Components®Camshaft Bearing SetBuick Regal 5.0L 1978, Camshaft Bearing Set by DNJ Engine Components®. Protect your engine part from contaminants and prolong it's service life with this premium DNJ seal. Rigorously manufactured from top-grade materials and expertly...Designed to provide reliable sealing performanceProtects the engine part from contaminants and extends it's life$17.48
- Clevite®A-Series Connecting Rod Bearing SetBuick Regal 1978, A-Series Connecting Rod Bearing Set by Clevite®. 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$3.27 - $23.86
- Clevite®A-Series Connecting Rod Bearing SetBuick Regal 5.0L 1978, A-Series Connecting Rod Bearing Set by Clevite®. 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...Expertly crafted from premium materialsDesigned to match rigorous quality standards$17.56
- Clevite®A-Series OE Replacement Undersize Connecting Rod BearingBuick Regal 5.0L 1978, A-Series OE Replacement Undersize Connecting Rod Bearing by Clevite®. Enjoy superior performance by getting this premium-grade Clevite product that is throughly engineered to help take the performance of your fuel...Made with the use of the highest quality materialsModern technology for uncompromising reliability$2.66 - $3.11
- Clevite®H-Series High Performance Undersize Connecting Rod BearingBuick Regal 3.2L / 3.8L 1978, H-Series High Performance Undersize Connecting Rod Bearing by Clevite®. Enjoy superior performance by getting this premium-grade Clevite product that is throughly engineered to help take the performance of...Made with the use of the highest quality materialsModern technology for uncompromising reliability$14.45 - $14.68
- Clevite®OE Replacement Camshaft Bearing SetBuick Regal 3.2L / 3.8L 1978, OE Replacement Camshaft Bearing Set by Clevite®. Enjoy superior performance by getting this premium-grade Clevite product that is throughly engineered to help take the performance of your fuel system to the...Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$23.89
- Clevite®P-Series Connecting Rod BearingBuick Regal 3.2L / 3.8L 1978, P-Series Connecting Rod Bearing by Clevite®. Enjoy superior performance by getting this premium-grade Clevite product that is throughly engineered to help take the performance of your fuel system to the...Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$49.29 - $49.60
- Clevite®P-Series Connecting Rod Bearing SetBuick Regal 1978, P-Series Connecting Rod Bearing Set by Clevite®. Enjoy superior performance by getting this premium-grade Clevite product that is throughly engineered to help take the performance of your fuel system to the next step...Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$5.30 - $32.43
- Clevite®P-Series Crankshaft Main Bearing SetBuick Regal 1978, P-Series Crankshaft Main Bearing Set by Clevite®. 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$42.51 - $72.44
- Clevite®P-Series OE Replacement Undersize Connecting Rod BearingBuick Regal 3.2L / 3.8L 1978, P-Series OE Replacement Undersize Connecting Rod Bearing by Clevite®. Enjoy superior performance by getting this premium-grade Clevite product that is throughly engineered to help take the performance of...Made with the use of the highest quality materialsModern technology for uncompromising reliability$8.19 - $8.68
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