1991 Buick Park Avenue Engine Parts
- 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
- Timing Belts
- Engine Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Balance Shafts
- Throttle Bodies
- Motor Oils
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Hayden®Engine Oil CoolerBuick Park Avenue 1991, 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...Designed for heavy-duty applicationsCopper header and tube construction$159.42 - Mahle®Crankshaft SealBuick Park Avenue 1991, Crankshaft Seal 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$12.20
- Apex Auto®Rear Crankshaft Seal KitBuick Park Avenue 1991, Rear Crankshaft Seal Kit 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...Quick accurate delivery with excellent fill-rateExcellent inventory availability$7.72
- Mahle®Valve Cover GasketBuick Park Avenue 1991, Valve Cover 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$10.67
- Mahle®Valve Cover Gasket SetBuick Park Avenue 1991, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$20.10
- Cloyes®Passenger Side Timing DamperBuick Park Avenue 1991, Passenger Side Timing Damper 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...Maintains critical valve timingPrevents performance problems and possible engine damage that can result from incorrect timing$13.13
- Melling®OEM Engine Oil Pump Repair KitBuick Park Avenue 1991, OEM Engine Oil Pump Repair Kit by Melling®. Melling oil pump repair kits are provided to supply the parts needed to rebuild a specific individual oil pump. Melling kits include all the required parts needed for a...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$56.77
- Fel-Pro®PermaDry™ Molded Rubber Valve Cover Gasket SetBuick Park Avenue 1991, PermaDry™ Molded Rubber Valve Cover Gasket Set by Fel-Pro®. Without Grommets. PermaDry™ premium molded-rubber is designed for those applications that utilize a molded-rubber gasket as Original Equipment....Direct OEM replacement for a proper fitEnsures reliable sealing performance$13.45
- Anchor®Front Engine Torque Strut MountBuick Park Avenue 1991, Front 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...Direct OEM replacementPrevents excessive engine movement, reducing vibration and noise$7.10
- Apex Auto®Valve Cover Gasket SetBuick Park Avenue 1991, Valve Cover Gasket Set 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 lifestyle,...Made with precision and quality in mindDesigned to meet your specific needs$5.51 - $9.95
- Gates®Oil Filler CapBuick Park Avenue 1991, Oil Filler Cap by Gates®. Designed with customers in mind, this superior tool will give you the functionality and reliability you need to get things done right the first time. Gates made it using innovative...The finest quality at a great priceGates carries everything needed to complete the job$6.80
- Fel-Pro®Valve Cover Gasket SetBuick Park Avenue 1991, Valve Cover Gasket Set by Fel-Pro®. Without Grommets. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered...Direct OEM replacement for a proper fitEnsures reliable sealing performance$9.23
- DNJ Engine Components®First Design Valve LifterBuick Park Avenue 1991, First Design Valve Lifter by DNJ Engine Components®. 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...Designed to replace your malfunctioning partsHelps get your vehicle back to it's original performance$11.53
- Dorman®Autograde™ Oil Drain Plug GasketBuick Park Avenue 1991, Autograde™ 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$1.80 - $38.70
- ACDelco®Genuine GM Parts™ Oil Drain Plug GasketBuick Park Avenue 1991, Genuine GM Parts™ 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 technology and with customers...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.32
- Westar®Front Engine Torque Strut MountBuick Park Avenue 1991, Front 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$10.65
- Genuine®Oil Cooler Gasket SetBuick Park Avenue 1991, Oil Cooler Gasket Set by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials...Made with precision and quality in mindDesigned to meet your specific needs$0.96
- ACDelco®Genuine GM Parts™ Valve Cover GasketBuick Park Avenue 1991, Genuine GM Parts™ Valve Cover 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$3.11
- MotoRad®Plastic Oil Filler CapBuick Park Avenue 1991, Plastic 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. It will...Made with precision and quality in mindDesigned to meet your specific needs$3.25
- DEA®Front Engine Torque Strut MountBuick Park Avenue 1991, Front Engine Torque Strut 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$7.42
- Genuine®Oil Pump Pick-Up Tube GasketBuick Park Avenue 1991, Oil Pump Pick-Up Tube Gasket by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium...Made with precision and quality in mindDesigned to meet your specific needs$21.76
- Hayden®Oil Cooler Metal Line KitBuick Park Avenue 1991, Oil Cooler Metal Line Kit by Hayden®. Keep your engine oil cool with this product. Designed to route oil lines past exhaust manifolds, the part provides exceptional protection and years of reliable service. The...Designed to route oil lines past exhaust manifoldsProvides protection where standard hoses can fail$42.91
- Apex Auto®Cylinder Head Bolt SetBuick Park Avenue L Engine VIN Character 1991, Cylinder Head Bolt Set 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...Made with precision and quality in mindDesigned to meet your specific needs$21.90
- ARP®Pro Series 12 Point Cylinder Head Stud KitBuick Park Avenue With GN1 Champion heads 1991, Pro Series 12 Point Cylinder Head Stud Kit by ARP®. Designed utilizing the latest technology, this product by ARP features premium quality and will perform better than advertised. Perfect...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$113.92
- ACDelco®GM Original Equipment™ Second Design Hydraulic Valve LifterBuick Park Avenue 1991, GM Original Equipment™ Second Design Hydraulic Valve Lifter by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment Valve Lifter by ACDelco features premium quality and will perform...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$39.22
- Sealed Power®Valve LifterBuick Park Avenue 1991, Valve Lifter 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...OE replacementHigh strength steel retainer (precisely limits plunger travel to perform at rpm operation)$16.08 - $16.20
- Dorman®Autograde™ Expansion PlugBuick Park Avenue 1991, Autograde™ Expansion Plug by Dorman®. Dorman offers a comprehensive line of Engine Expansion Plug Kits to cover a range of applications. The kits include all parts necessary for a complete repair.Direct fit kits available for ease of replacementExpansion Plugs also available individually$1.04 - $1.72
- Dorman®Autograde™ Expansion PlugsBuick Park Avenue 1991, Autograde™ Expansion Plugs by Dorman®. Dorman offers a comprehensive line of Engine Expansion Plug Kits to cover a range of applications. The kits include all parts necessary for a complete repair.Direct fit kits available for ease of replacementExpansion Plugs also available individually$8.82 - $9.20
- Mahle®Valve Cover Grommet SetBuick Park Avenue 1991, Valve Cover Grommet 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$12.47
- Fel-Pro®Valve Cover Grommet SetBuick Park Avenue 1991, Valve Cover Grommet Set by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered using the latest...Direct OEM replacement for a proper fitEnsures reliable sealing performance$12.16
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