1978 Buick Estate 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 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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Anchor®Front Passenger Side Engine MountBuick Estate 1978, Front 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$9.53 - $17.61 - Cloyes®Engine Timing SetBuick Estate 1978, Engine Timing Set 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 gear set, Cloyes has the...Maintains critical valve timingPrevents performance problems and possible engine damage that can result from incorrect timing$21.01 - $22.00
- Sealed Power®PistonBuick Estate 1978, Piston 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 lifestyle, it is...Helps improve cylinder sealing for less blow-byRetains standard ring gaps in top groove$25.16 - $50.41
- Enginetech®Timing SetBuick Estate 1978, Timing Set by Enginetech®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$24.72 - $25.13
- Cloyes®Outer Crankshaft SprocketBuick Estate 1978, Outer Crankshaft 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$3.10 - $4.00
- ACDelco®GM Original Equipment™ Engine Oil FilterBuick Estate K / R Engine VIN Character 1978, GM Original Equipment™ Engine Oil Filter by ACDelco®. Designed utilizing the latest technology, this Oil Filter by ACDelco features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.09 - $7.56
- Bosch®Premium™ Spin-On Engine Oil FilterBuick Estate 1978, Premium™ Spin-On Engine Oil Filter by Bosch®. Premium engine performance requires a premium oil filter. Bosch Premium Oil Filters protect your engine by keeping harmful particles and dirt out, preventing premature...The Premium filtration media has the capacity to hold up to 14 grams of dirt* in the filter mediaA high glass content is woven into the blended media, providing greater efficiency and strength by trapping 99% of the particulates from getting into the engine$4.82
- WIX®Full-Flow Lube Engine Oil FilterBuick Estate Canada Built / USA Built 1978, Full-Flow Lube Engine Oil Filter by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$8.48
- Baldwin Filters®Spin-On Engine Oil FilterBuick Estate 1978, Spin-On Engine Oil Filter by Baldwin Filters®. Dirty oil can cause catastrophic damage to your engine. By using the proper lube filter for your engine, you can minimize the possibility of costly downtime and repairs....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.72 - $7.89
- Mahle®Piston Ring SetBuick Estate 1978, Piston Ring Set by Mahle®. Mahle is the largest piston ring manufacturer in the world, so it is no surprise that Mahle piston rings are the most extensively tested and technically advanced piston rings in the...The combination of Mahle's patented HV385 thermal spray face coating and SAE 9254 high alloy steel base material creates the ultimate in performance piston ring technologyHigh tensile strength allows rings to stand up to extreme firing pressures$55.49 - $75.83
- Fel-Pro®Engine Gasket SetBuick Estate Manufactured Before April 1978, Engine Gasket Set 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...Meets or exceeds all original equipment specificationsApplication specific design to ensure a perfect fit$86.15 - $87.18
- Sealed Power®Premium Piston Ring SetBuick Estate 1978, Premium Piston Ring 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...Direct replacementManufactured to strict engineering quality standards$57.64 - $133.46
- Bosch®Workshop™ Engine Oil FilterBuick Estate 1978, Workshop™ Engine Oil Filter by Bosch®. When visiting your local repair shop to get a routine oil change, replace your old oil filter with a workshop oil filter from Bosch. Having an efficiency of 97.5%, this filter...Meets or exceeds all original equipment specificationsApplication-specific design for a perfect fit$6.86
- Fel-Pro®Engine Conversion Gasket SetBuick Estate 1978, Engine Conversion Gasket Set by Fel-Pro®. Without Intake Gaskets. 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$44.93
- Autolite®Extra Guard Oil FilterBuick Estate 1978, Extra Guard Oil Filter by Autolite®. Designed with precision and functionality in mind this product ensures ultimate durability and provides the highest level of quality. This product is manufactured from first-rate...Designed to strict quality standardsMade from high-grade materials$5.75 - $6.35
- Premium Guard®Extended Life Engine Oil FilterBuick Estate K / R Engine VIN Character 1978, Extended Life Engine Oil Filter by Premium Guard®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Engineered to deliver up to 5,000 miles of engine protection96% Multi-Pass efficiency and removal of particles as small as 20 microns$6.78
- Fel-Pro®Engine Full Gasket SetBuick Estate 1978, Engine Full Gasket Set 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$66.77 - $139.56
- ACDelco®Gold™ Engine Oil FilterBuick Estate K / R Engine VIN Character 1978, Gold™ Engine Oil Filter by ACDelco®. Durapack Engine Oil Filter. ACDelco Gold (Professional) Engine Oil Filters are a high quality alternative to Original Equipment (OE) parts. ACDelco...Some ACDelco Gold parts may have formerly appeared as ACDelco ProfessionalPremium aftermarket replacement part$5.34
- DIY Solutions®Engine Oil FilterBuick Estate 1978, Engine Oil Filter by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it comes to...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$45.85 - $76.45
- Premium Guard®Engine Oil FilterBuick Estate 1978, Engine Oil Filter by Premium Guard®. 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$1.30 - $2.84
- Luber-finer®New Design Engine Oil FilterBuick Estate 1978, New Design Engine Oil Filter by Luber-finer®. Oil is the lifeblood of the heavy duty engine. Luber-finer high-efficiency oil filters provide protection from oil contaminants to help ensure optimal performance....Extended Line of cartridge and spin-on filtersWide Selection Of Filters Providing Broad Coverage$2.88 - $3.38
- Pentius®Red Premium Line Engine Oil FilterBuick Estate 1978, Red Premium Line Engine Oil Filter by Pentius®. The UltraFLOW Oil Filters by Pentius are manufactured to meet or exceed original equipment (OEM) specifications. Through a number of technological advances, we have...Designed to eliminate contaminantsEnsures proper fitment and excellent performa filtration efficiency for 20 microns and above particles$3.07 - $3.62
- COMP Cams®High Energy™ Timing SetBuick Estate 1978, High Energy™ Timing Set 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...Meet Or Exceed Original Equipment SpecificationsExceptional Durability$49.95 - $51.95
- COMP Cams®Magnum™ Timing SetBuick Estate 6.6L 1978, Magnum™ Timing Set 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...Hardened Cast Iron4 Degree Incremental Adjusting$85.95
- Anchor®Engine Mount KitBuick Estate 1978, Engine Mount Kit 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, Anchor....Direct OEM replacementSecurely supports the engine on the chassis$27.02 - $41.84
- Anchor®Front Driver Side Engine MountBuick Estate 1978, Front Driver 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$9.53 - $17.61
- WVE®Oil Pressure SwitchBuick Estate 1978, Oil Pressure Switch by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$8.69 - $8.89
- Dura-Bond®Camshaft Bearing SetBuick Estate K / R Engine VIN Character 1978, Camshaft Bearing Set by Dura-Bond®. 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$27.81
- Fel-Pro®Engine Oil Pan Gasket SetBuick Estate 1978, Engine Oil Pan Gasket Set by Fel-Pro®. Designed utilizing the latest technology, this product by Fel-Pro features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Direct OEM replacement for a proper fitEnsures reliable sealing performance$9.23 - $16.88
- TRQ®Engine Oil Pressure SwitchBuick Estate 1978, Engine Oil Pressure Switch by TRQ®. 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...Developed to comply with rigorous quality standardsExceptional quality at a budget-friendly price$18.95$19.95Save $1.00 (5%)
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