1966 Buick Gran Sport 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
- 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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Melling®High Alloy Steel Crankshaft SprocketBuick Gran Sport 1966, High Alloy Steel Crankshaft Sprocket by Melling®. Timing gears and sprockets from Melling are provided as a part of a complete timing kit program including chain and sprocket kits, as well as for the individual...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$37.77 - Melling®Rear Exhaust Timing ChainBuick Gran Sport 1966, Rear Exhaust 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...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$26.49
- Enginetech®Engine ValveBuick Gran Sport 1966, Engine Valve 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$12.07 - $16.27
- Clevite®OE Replacement Camshaft Bearing SetBuick Gran Sport 1966, 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 next...Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials$72.14
- Clevite®P-Series OE Replacement Undersize Connecting Rod BearingBuick Gran Sport 1966, 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 your fuel...Made with the use of the highest quality materialsModern technology for uncompromising reliability$15.34
- Hayden®Ultra-Cool™ Oil Cooler KitBuick Gran Sport 1966, Ultra-Cool™ Oil Cooler Kit by Hayden®. Protect your vehicle and save on costly engine repairs with this product. With the Ultra-Cool™ Engine Oil Cooler Kit by Hayden, you will be able to reduce high oil...Made of quality materialsTurbulators in every tube ensure efficient cooling$99.84 - $150.64
- Sealed Power®Standard Volume & Pressure Oil PumpBuick Gran Sport 1966, Standard Volume & Pressure 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...Manufactured to fit a specific applicationEnsures that oil is evenly distributed in the engine system$193.64
- MotoRad®Cam Twist Oil Filler CapBuick Gran Sport with California Emission System 1966, Cam Twist 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...Made with precision and quality in mindDesigned to meet your specific needs$2.52
- Dorman®Autograde™ Oil Drain Plug GasketBuick Gran Sport 1966, Autograde™ Oil Drain Plug Gasket Set 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$2.03 - $5.24
- Gates®Cam Twist Oil Filler CapBuick Gran Sport with California Emission System 1966, Cam Twist 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...The finest quality at a great priceGates carries everything needed to complete the job$3.52
- Hayden®Oil Filter Mounting Relocation KitBuick Gran Sport 1966, Oil Filter Mounting Relocation Kit by Hayden®. This product is designed for use when relocation of the oil filter is necessary. The Hayden oil filter remount kit includes all required hardware to complete the job,...Non-thermostaticDesigned to ensure easy oil filter relocation$66.10
- Hayden®Oil Cooler Metal Line KitBuick Gran Sport 1966, 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$40.84
- QualCast®Valve GuideBuick Gran Sport 1966, Valve Guide by QualCast®. 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 from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$3.04
- QualCast®Valve Spring Retainer KeeperBuick Gran Sport 1966, Valve Spring Retainer Keeper by QualCast®. 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....$1.82
- Sealed Power®Hydraulic Valve LifterBuick Gran Sport without LPG Engine 1966, Hydraulic 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...OE replacementHigh strength steel retainer (precisely limits plunger travel to perform at rpm operation)$10.58
- Crower®Hydraulic LiftersBuick Gran Sport 1966, Hydraulic Lifters by Crower®. 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...High quality at an affordable priceExpertly made from premium materials$141.63
- ARP®12-Point Harmonic Damper Bolt Kit with WashersBuick Gran Sport 1966, 12-Point Harmonic Damper Bolt Kit with Washers by ARP®. As the crankshaft flexes and twists, the harmonic damper absorbs incredible amounts of kinetic energy. To ensure that the damper is locked in position, ARP...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$27.90
- Dorman®Autograde™ Expansion PlugsBuick Gran Sport 1966, 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$7.03 - $13.60
- Melling®OEM Engine Oil Pump Repair KitBuick Gran Sport 1966, 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$75.15
- Dura-Bond®Engine Hardware Finishing KitBuick Gran Sport 1966, Engine Hardware Finishing Kit 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 reliability....Made with precision and quality in mindDesigned to meet your specific needs$12.08 - $20.26
- Edelbrock®CarburetorBuick Gran Sport 1966, Carburetor by Edelbrock®. Looking to get great performance out of your engine? Then superior Edelbrock fuel system parts are the way to go. Designed using sophisticated equipment and manufactured from the highest...$394.95 - $565.00
- Walker Products®Carburetor Repair KitBuick Gran Sport 1966, Carburetor Repair Kit by Walker Products®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$40.98 - $56.26
- Hygrade®Carburetor FloatBuick Gran Sport With AFB Carter Carburetor 1966, Carburetor Float by Hygrade®. Restore proper carburetor operation with this part. This carburetor float is designed to precisely fit your vehicle and deliver reliable function for...Direct replacementMeets or exceeds OEM quality standards$12.07
- AED Performance®Carburetor Hardware KitBuick Gran Sport 1966, Carburetor Hardware Kit by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your vehicle. They are manufactured using high-quality...High quality at an affordable priceExpertly made from premium materials$29.27 - $31.93
- Fel-Pro®Carburetor Mounting GasketBuick Gran Sport 1966, Carburetor Mounting 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$4.03 - $7.34
- Lokar®Hi-Tech Kickdown KitBuick Gran Sport Automatic Transmission 1966, Hi-Tech Kickdown Kit by Lokar®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade...High quality at an affordable priceExpertly made from premium materials$147.95
- Lokar®Midnight Series Hi-Tech Electric Kickdown KitBuick Gran Sport Automatic Transmission 1966, Midnight Series Hi-Tech Electric Kickdown Kit by Lokar®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured...High quality at an affordable priceExpertly made from premium materials$161.95
- CVR Performance®Throttle Linkage BracketBuick Gran Sport With AED Performance Carburetor / With Barry Grant Carburetor / With Demon Carburetor / With Holley Carburetor / With JET Performance Carburetor / With Proform Carburetor / With Quick Fuel Carburetor 1966, Throttle...Fully adjustable for various cable lengthsMachined for optional throttle return spring bracket$78.36 - $79.27
- CVR Performance®Throttle Linkage BracketBuick Gran Sport With AED Performance Carburetor / With Barry Grant Carburetor / With Demon Carburetor / With Holley Carburetor / With JET Performance Carburetor / With Quick Fuel Carburetor 1966, Throttle Linkage Bracket by CVR...Fully adjustable for various cable lengthsMachined for optional throttle return spring bracket$79.34 - $84.57
- Mahle®Carburetor Mounting GasketBuick Gran Sport With 4 bbl Carburetor 1966, Carburetor Mounting Gasket by Mahle®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$3.97 - $8.20
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