1991 Buick Park Avenue Engine Parts
- Engine Assemblies
- 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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Enginetech®Cylinder Head Gasket SetBuick Park Avenue L Engine VIN Character 1991, Cylinder Head Gasket Set by Enginetech®. Use new head bolts. Plenum gasket not included. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$63.10 - DNJ Engine Components®Exhaust ValveBuick Park Avenue 1991, Exhaust Valve by DNJ Engine Components®. Save your time and hassle when replacing your worn out or cracked valve with this superior part expertly crafted by DNJ. Designed to meet or exceed the highest OE...Designed to replace your worn out or cracked valveLooks, fits and performs just like your OE part$8.04
- DNJ Engine Components®Intake ValveBuick Park Avenue 1991, Intake Valve by DNJ Engine Components®. Save your time and hassle when replacing your worn out or cracked valve with this superior part expertly crafted by DNJ. Designed to meet or exceed the highest OE...Designed to replace your worn out or cracked valveLooks, fits and performs just like your OE part$10.32
- Replace®Engine Oil Pan without Oil Level Sensor HoleBuick Park Avenue without Oil Level Sensor Hole and with Stamped Oil Pan B01AY4M6VC 1991, Engine Oil Pan without Oil Level Sensor Hole by Replace®. Stop oil leaks and keep your engine operating at its best with this superior Engine Oil...Direct replacementMeets or exceeds OE standards$84.11
- ACDelco®GM Genuine Parts™ Transmission Torque StrutBuick Park Avenue 1991, GM Genuine Parts™ Transmission Torque Strut by ACDelco®. GM Genuine Parts Transmission Torque Struts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine...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$112.78
- TruParts®Front Passenger Side Engine MountBuick Park Avenue 1991, Front Passenger Side Engine Mount by TruParts®. Designed utilizing the latest technology, this product by TruParts features premium quality and will perform better than advertised. Perfect for your vehicle and...Direct replacementDesigned with the latest software and manufactured with modern tooling$24.64
- DIY Solutions®Engine Valve CoverBuick Park Avenue L Engine VIN Character 1991, Engine Valve Cover 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...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$137.55$144.79Save $7.24 (5%)
- Cloyes®Center Inverted Roller Timing ChainBuick Park Avenue 1991, Center Inverted Roller 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....Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$28.77 - $33.25
- Cloyes®Front Camshaft SprocketBuick Park Avenue 1991, Front Camshaft Sprocket with 1 Bolt 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,...Made with precision and quality in mindDesigned to meet your specific needs$20.10
- Standard®Blue Streak™ Crankshaft Position Sensor KitBuick Park Avenue 1991, Blue Streak™ Crankshaft Position Sensor Kit by Standard®. 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$67.97
- SKP®Crankshaft Position SensorBuick Park Avenue 1991, Crankshaft Position Sensor by SKP®. 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....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$15.62
- gpd®Camshaft Position SensorBuick Park Avenue 1991, Camshaft Position Sensor by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$13.82
- gpd®Crankshaft Position SensorBuick Park Avenue 1991, Crankshaft Position Sensor by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$16.02
- MotoRad®Camshaft Position SensorBuick Park Avenue 1991, Camshaft Position Sensor 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$22.99
- Herko®Camshaft Position SensorBuick Park Avenue 1991, Camshaft Position Sensor by Herko®. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle installation and help restore proper fuel system functionality...Will help optimize your vehicle’s performance and fuel efficiencyBuilt using high-grade materials for ultimate quality and durability$12.22
- Herko®Engine Oil Pressure SwitchBuick Park Avenue 1991, Engine Oil Pressure Switch by Herko®. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle installation and help restore proper fuel system functionality...Will help optimize your vehicle’s performance and fuel efficiencyBuilt using high-grade materials for ultimate quality and durability$25.00
- TruParts®Crankshaft Position SensorBuick Park Avenue 1991, Crankshaft Position Sensor by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$19.60
- TruParts®Engine Oil Pressure SwitchBuick Park Avenue 1991, Engine Oil Pressure Switch by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$8.20 - $17.77
- ReplacementDrive BeltBuick Park Avenue 1991, Drive Belt by Replacement. Engine parts play a major role in ensuring the smooth and efficient running of a vehicle, directly impacting its performance and user experience. The Replacement brand specializes in...Cost-effective alternative to expensive OEM parts without compromising qualityExpertly crafted as a direct replacement for your vehicle's old engine partsCall for Pricing
- TruParts®Front Engine Crankshaft SealBuick Park Avenue 1991, Front Engine Crankshaft Seal by TruParts®. Designed utilizing the latest technology, this product by TruParts features premium quality and will perform better than advertised. Perfect for your vehicle and...Direct replacementDesigned with the latest software and manufactured with modern tooling$7.15
- Pioneer Automotive®Harmonic BalancerBuick Park Avenue 1991, Harmonic Balancer 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$108.04 - $142.97
- Enginetech®Cylinder SleeveBuick Park Avenue 1991, Cylinder Sleeve 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$11.07
- ReplacementAccessory Belt Idler PulleyBuick Park Avenue 1 Engine VIN Character 1991, Accessory Belt Idler Pulley by Replacement. Engine parts play a major role in ensuring the smooth and efficient running of a vehicle, directly impacting its performance and user experience....Cost-effective alternative to expensive OEM parts without compromising qualityExpertly crafted as a direct replacement for your vehicle's old engine partsCall for Pricing
- Goodyear Belts®Drive Belt Idler PulleyBuick Park Avenue 1991, Drive Belt Idler Pulley by Goodyear Belts®. 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$14.85 - $20.36
- Bodeman®Serpentine Belt Idler PulleyBuick Park Avenue 1991, Serpentine Belt Idler Pulley by Bodeman®. 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....Direct replacement and meets OEM specificationsEnsures proper belt tension, alignment, and damping for superior performance$11.06
- Dorman HD Solutions®Idler PulleyBuick Park Avenue 1 Engine VIN Character 1991, Idler Pulley by Dorman HD Solutions®. This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle...Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehiclesRestores performance - fixes a failed, squealing or groaning noise from a worn idler pulley$19.57
- TruParts®Accessory Drive Belt Idler PulleyBuick Park Avenue 1 Engine VIN Character 1991, Accessory Drive Belt Idler Pulley by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$8.74
- TruParts®Drive Belt Idler PulleyBuick Park Avenue L Engine VIN Character 1991, Drive Belt Idler Pulley by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$12.08
- ACDelco®Automatic Transmission Oil Cooler Mounting KitBuick Park Avenue 1991, Automatic Transmission Oil Cooler Mounting Kit by ACDelco®. Air Conditioning Condenser Tube Strap. ACDelco Professional A/C Repair Tool is a high quality aftermarket replacement component for one or more of the...Professional, premium aftermarket replacementProvides the performance and dependability you expect from ACDelco$14.67
- Derale Performance®Series 8000™ Plate & Fin CoolerBuick Park Avenue 1991, Series 8000™ Plate & Fin Cooler by Derale Performance®. A step up from Tube and Fin type coolers, this Plate and Fin cooler features strong furnace-brazed construction, 7/8" wide plates, 3/4" embossed...Embossed turbulators inserted in each tube agitate fluid for maximum heat transferExtruded plastic cooling fin guards$52.49
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