1966 Buick Skylark Performance and Racing Products

Name: Trans Mount: Urethane-Chevy
Brand: Lakewood
SKU: 24350
Price: 97.99 USD

Below you will find various in-demand Buick Performance and Racing Products, components and accessories for your 1966 Skylark. Advance Auto Parts has popular Skylark parts like Performance Fuel Systems, Performance Ignition Products, Performance Oil Filters and more. You’ll also find aftermarket and OEM Performance and Racing Products for other Skylark model years including 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998 and more. Select a category of 1966 Buick Skylark Performance and Racing Products below and start saving instantly.

Popular 1966 Buick Skylark Performance and Racing Products Categories

Performance Carburetors

Performance Coils

Performance Exhaust Mufflers

Performance Exhaust Headers

Performance Shifters

Performance Distributors

Performance Engine and Transmission Mounts

Performance Front Shock and Struts

Performance Coil Spring Insulators

Performance Clutch Pressure Plate and Disc Sets

Performance Engine Timing Sets and Components

Performance Engine Valve Springs

Performance Flywheel and Flexplates

Performance Exhaust Tail Pipes

Performance Ignition Kits

Performance Upper Performance Control Arm Bushings

Performance Exhaust Header Hardware

Performance Engine Camshafts

Performance Ring and Pinions

Performance Ignition Parts

Performance Intake Manifold Hardware

Performance Lower Control Arm Bushings

Performance Brake Bleeders

Performance Tie Rod End Boots

Performance Oil Filler Caps

Performance Vacuum Advances

Performance Engine Push Rods

Performance Traction Bar

Performance Engine Valve Spring Retainer

Performance Torque Converters

Essential Performance and Racing Products for 1966 Buick Skylarks

from

$97.99

Constructed of durable polyurethane to handle the stress oh high horsepower. Absorbs vibration and lasts longer than rubber Features unique built-in safety lock to keep from separating under high torque loads. Ideal for use on street or strip applications. Complete with grade-8 mounting hardware.

Product Features:

Durable Polyurethane
Absorbs Vibration
Last Longer Than Rubber
Built-In Safety Lock

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$106.99

Product Features:

Use W/ Valve Springs Part #5822, 5882, 5896, 5872, 5867, 5812, 5857
Set of 16
1.50 in. Outside Diameter
Steel Material
Black Oxide Finish

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$106.99

For both front and rear of suspensions on cars, trucks and SUVs. Maintains proper alignment under extreme conditions on and off-road and during competition. Improves vehicle handling, cornering and overall control. Full floating for smoother operation. Made of Energy’s Hyper-Flex performance polyurethane to add performance and durability.

Product Features:

Maintains Better Alignment While Driving
Full Floating and Non Binding
Fits Into the Remaining Stock Control Arms

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$749.99

Nitrous Holeshot Converters are Built with the same features as the other B&M Holeshots, with the addition of anti-balloon plates. The anti-balloon plates will allow these converters to stand up to the instant horsepower nitrous delivers.

Product Features:

3400-3800 RPM
Small And Big Blocks
Serious Performance
Furnace Brazed
Fully Balanced

from

$9.99

Repair torn and worn-out boots of suspension tie rod ends – without having to buy the entire and expensive tie rod. Adds durability surpassing most OEM rubber boots. Exclusive 5 point sealing action. Choose from four sizes and round or octagon styles. Made of Energy’s Hyper-Flex performance polyurethane for added performance and durability.

Product Features:

Easy to Install
Superior Material
Saves Your Tie Rods
Lasts Longer
Looks Great

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$232.99

Prebent pipe kits. Flowmaster’s 16 gauge mandrel bent pipe kits are designed to fit perfectly onto your vehicle with all the quality and performance that you would expect from Flowmaster.

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$1159.99

Flowmaster’s Scavenger Series Elite headers feature heavy duty 3/8 in. laser cut flanges, 16 gauge stainless steel primary pipes and gasket free ball flange exhaust connectors. Designed to compliment installations of modern GM LS-1 and LS-6 engines into popular Buick, Chevy, Oldsmobile and Pontiac muscle cars, these full length headers provide an exact fit and increased performance. Please note these headers are not emissions legal and are designed for off-road use only.

Product Features:

Stainless Steel Construction
Dyno Tuned For Maximum Performance
Durable Ceramic Coating
Gasket Free Ball Style Collectors
Made in the USA

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$12.99

Made of superior Hyper-Flex material. Saves replacing again and again, lasting 3 to 10 times longer. Assemble to chassis the same way as OEM isolators and do not adversely change ride characteristics.

Product Features:

Made of Superior Hyper-Flex+ Material
Lasts from 3 to 10 Times Longer
Assemble to Chassis Same Way as OEM
Maintains Factory Ride Characteristics
Simple Way to Increase Vehicle Height

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$20.99

These grade 5 hex head bolts are brite zinc plated for protection and appearance. Hardened flat washers provide uniform torque & prevent galling on aluminum manifolds. Includes twelve (12) 3/8 inch-16 x 1 inch bolts & washers

Product Features:

Zinc plated to resist corrosion and provide a clean professional appearance
Made from Grade 5 steel for strength and durability
Flat washers provide uniform clamp load and prevent galling on aluminum intake manifolds
Allen (socket) Head
Zinc Plated For Protection

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$46.99

Brake Bleeder Screws

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$149.99

Put an end to high maintenance point ignition systems by installing a proven Mallory Unilite ignition conversion kit. Features at a glance, improves performance and fuel efficiency, easy to install with simple hand tools, reduced maintenance and is available for all popular 12-volt negative ground domestic cars and trucks.

Product Features:

Easy Installation
Improved Fuel Economy
Reduced Maintenance
Accurate Timing
Improved Performance
Provides A Simple Conversion
No Moving Parts To Wear Out

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$48.99

With Mr. Gasket cam degree bushings you fine tune the camshaft timing of your engine to as little as 1 degree. Even aftermarket timing sets with multiple keyways can’t give the range of adjustment these bushings allow. Retard your camshaft to lower the powerband for more low end torque and midrange horsepower, or advance for more top end power. This kit does even number adjustment 0-8 degrees.

Product Features:

Advance the cam for increased torque and horsepower
Tune your powerband for more end torque or increase top end horsepower
Includes (4) offset bushings and (1) 0 degree bushing
Cam sprocket dowel pin hole must be drilled to .406¿ (13/32¿) dia.
Cam sprocket dowel pin hole must be drilled to .406┐ (13/32┐) dia.
Increase Top-End Horsepower

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$191.99

RngPnn

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$297.99

Ideal for use with mainly stock components like rocker arms, intake manifolds, cylinder heads, compression ratio, torque converters and rear gear ratios, the High Energy camshaft grind family is a great choice for street performance applications.

Product Features:

Good blend of efficiency and performance.
Perfect choice for performance street rebuilds.
Work well with mainly stock components such as rockers, manifolds, heads, compression, torque converters and gears.

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$649.99

MSD Pro-Billet Distributors are the finest performance and racing distributors available. Every feature has been engineered to endure the rigors of high performance and racing engines. Whether cruising the streets or racing stock cars, dragsters, boats or trucks, MSD has a distributor for it. MSD uses state-of-the-art, Computer Numerical Controlled (CNC) mills and lathes to machine each housing. After a long series of precise cuts and movements, the billet is formed into a flawless distributor housing that is accurate to within 0.001″. The flex-free housings are lightweight, have no porosity or weak areas and look great on polished, show quality engines.

Product Features:

CNC machined billet aluminum housing and billet aluminum base
Must Be Used w/An MSD Ignition Control
Supplied w/HEI style distributor cap/rotor (accepts Cap-A-Dapts)
Mech. advance assem. can be locked out for crank trigger systems
Advance plate and weights are fine blanked from chrome moly steel
QPQ coated for friction reduction
QPQ coated polished steel shaft; guided by sealed ball bearings
Easy-to-adjust mech. advance w/supplied springs and stop bushings

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$119.99

The best all-round choice for vehicles with leaf or coil springs. Properly loads rear wheels to prevent over-reaction and wheel hop.

Product Features:

Excellent Weight Transfer
Lets Front End Down Quickly
Maximum Traction
Makes Vehicle Safer
Easier Control At End Of Track
Better Overall Stability

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$61.99

Maintains Better Alignment While Driving
Full Floating and Non Binding
Fits Into the Remaining Stock Control Arms

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$155.99

Constructed of thicker than stock steel plate to withstand the stress of high stall speed converters and high RPM engine. Zinc dichromate plated to resist rust and corrosion. Meets SFI specification 29.1 for racing.

Product Features:

Thicker Than Stock Steel Plate
Ring Gear Securely Welded
Dual Bolt Patterns
Zinc-Dichromate Plated To Resist Corrosion
Withstands High Torque and RPM

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$626.99

Matched assembly for maximum reliability. An excellent choice for high performance street applications.

Product Features:

Built As Matched Assembly
Exceptional Performance
Exceptional Durability
Long Term Dependability
Designed for Street And Street Strip Applications

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$286.99

Designed for pick-up trucks with 2-wheel drive, these Lakewood bolt-on traction bars stabilize the rear end and work great for off-roading, performance driving and even on the street especially in wet weather. Spring wrap-up, tire spin and wheel hop is greatly reduced resulting in increased traction. Black powder coated finish for attractive appearance and corrosion resistance. Includes polyurethane snubbers for a better ride.

Product Features:

Traction Is Greatly Increased
Wheel Hop Is Eliminated
Rubber Snubbers Provide A Better Ride

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$134.99

Flowmaster’s Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four-inch case street muffler we’ve ever built! Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

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$257.99

Single Outer Valve Springs from COMP Cams allow you to build the perfect spring assembly for your application. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has developed a process that creates the highest quality valve spring available. The result is a product that meets and exceeds the expectations of today’s engine builders and racers.

Product Features:

Seat pressure: 115 lbs. @ 1.700″, Open Pressure: 284 lbs. @ 1.200″
O.D.: 1.437″, I.D.: 1.039″
Single valve springs with damper
Approximately .510″ max lift at recommended installed height

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$199.99

Product Features:

Case-Hardened Tubing
Welded Ends
5/16 in. Diameter
Use with or without Hardened Steel Guideplates

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$699.99

Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.

Product Features:

Vibratory Polished For Good Looks
Optimized Street Calibration That Works Out Of The Box
Factory Preset Electric Choke For Easy Startups
Quick Change Vacuum Housing Cap To Tune For Performance/Fuel Econ
No Unnecessary Trips Back To The Parts Store
Limited Lifetime Warranty
100% Wet-Flow Tested To Assure It Arrives Ready To Run
Street Ready; Out Of The Box

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$59.99

This unit permits a seamless wide range of adjustment to both amount and rate of ignition advance. This unit helps increase horsepower and throttle response. It provides maximum spark advance while preventing detonation or “pinging”. This kit includes an allen wrench for easy adjustment along with instructions.

Product Features:

Adjustable Vacuum Advance
Increases Horsepower And Throttle Response
Includes Allen Wrench For Adjustments
Instantly Increase Horsepower
Maximum Possible Spark Advance
Not Legal For Sale/Use In CA

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$25.99

Hold your alternator securely in place with Mr. Gasket chrome alternator bracket. Chrome plated heavy gauge steel for long lasting good looks. Must be used with #9852.

Product Features:

Chrome Plated Steel
F-Style
Heavy Gauge Steel Construction
Fits Small Block Chevy 265-400 CID
Must Be Used With Part 9852

from

$349.99

Installation kit for Hurst Competition Plus shifter. Includes all linkage pieces needed to complete the installation of your Hurst shifter.

Product Features:

Competition Plus Shifter Installation Kit
Includes Hardware
Durable
Sold as a Kit
Hurst Quality

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$11.99

This chrome plated breather, or oil filler cap, is internally baffled with filter. Very similar to the original equipment breather used on 1965-1967 Chevrolet 396-427 Big Blocks. GM (General Motors) #6421868. Fits valve cover openings with 1.22 inch diameter. Its overall dimensions are 2-1/8 inch tall and 2-1/2 inch in diameter.

Product Features:

Integral Metal Baffle
Grommet Included

Upgrade your 1966 Buick Skylark with Top-Quality Performance and Racing Products

When it comes to maintaining or upgrading your 1966 Buick Skylark, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Buick or enhancing its overall performance, Performance and Racing Products are key to keeping your Skylark functioning at its best. At Advance Auto Parts, we offer a wide selection of 62 Performance and Racing Products for the 1966 Buick Skylark, designed to meet your needs without breaking the bank. From Performance Fuel System replacements to Performance Ignition Products upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Performance and Racing Products for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Performance and Racing Products for your 1966 Buick Skylark at great prices. Our Performance and Racing Products inventory for this model ranges from just $8.99 to $1,159.99, with an average price of $316.89. Our 62 Performance and Racing Products in stock come from 16 trusted brands, so you’re sure to find the right part for your 1966 Buick Skylark without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1966 Buick Skylark, we stock popular OEM and aftermarket Performance and Racing Products from top names like Mallory, B & M, Accel, and more. Mallory Performance and Racing Products start at just $92.99 and boast an impressive 4.9 stars average rating from customers. B & M and Accel also bring quality to the table, with Performance and Racing Products available starting at $45.99, and at an average 4.1 stars rating. With 486 customer reviews and counting, our 1966 Buick Skylark Performance and Racing Products have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Performance and Racing Product upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 1966 Buick Skylark is always ready to roll. We’re committed to providing you with everything you need to keep your Skylark in top shape, all in one place. Start shopping confidently below for your 1966 Buick Skylark!

Best-Selling Performance Fuel Systems for 1966 Buick Skylarks

Enhance the driving experience in your Buick with 6 quality Performance Fuel System components, starting at $407.99.

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$499.99

Holley’s new 0-80457SA is constructed from aluminum which compared to its zinc counterpart equates to a weight savings of 40%! Holley’s aluminum 0-80457SA will hold its shine longer and also can be hand polished for a custom look! Its 600 CFM of airflow,

Product Features:

Vibratory Polished For Good Looks

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$682.99

Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.

Product Features:

Vibratory Polished For Good Looks
Optimized Street Calibration That Works Out Of The Box
Factory Preset Electric Choke For Easy Startups
Quick Change Vacuum Housing Cap To Tune For Performance/Fuel Econ
No Unnecessary Trips Back To The Parts Store
Limited Lifetime Warranty
100% Wet Flow Tested By Holley Technicians
Arrives Ready To Run

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$414.99

Burnished aluminum. GM/MAC- style throttle linkage. Electric choke installed from factory. Easy tuning with 2 piece design. Smooth secondary transition. Both timed for full vacuum ports. Includes PCV outlet.

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$699.99

Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.

Product Features:

Vibratory Polished For Good Looks
Optimized Street Calibration That Works Out Of The Box
Factory Preset Electric Choke For Easy Startups
Quick Change Vacuum Housing Cap To Tune For Performance/Fuel Econ
No Unnecessary Trips Back To The Parts Store
Limited Lifetime Warranty
100% Wet Flow Tested By Holley Technicians
Arrives Ready To Run

from

$699.99

Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.

Product Features:

Vibratory Polished For Good Looks
Optimized Street Calibration That Works Out Of The Box
Factory Preset Electric Choke For Easy Startups
Quick Change Vacuum Housing Cap To Tune For Performance/Fuel Econ
No Unnecessary Trips Back To The Parts Store
Limited Lifetime Warranty
100% Wet-Flow Tested To Assure It Arrives Ready To Run
Street Ready; Out Of The Box

from

$407.99

Product Features:

Satin Finish
4 Barrel
Annular Booster Type
Manual Choke Type
750 cfm Maximum Flow Rating

Most Popular 1966 Buick Skylark Performance Ignition Products

Customize your Buick with 8 Performance Ignition Products products like Performance Coils, Performance Ignition Kits, and Performance Vacuum Advances, all priced under $199.99.

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$92.99

Mallory’s UNILITE (R), and magnetic breaker less ignition modules are self contained module assemblies which have no moving parts to wear out. Using Mallory’s time tested breaker less ignition circuit, combined with modern surface mount thermal-clad construction, these ignition modules can drive both OEM and high performance ignition coils. For best results always use a Mallory PROMASTER coil or a Mallory chrome electronic ignition coil. These are also an excellent choice for triggering one of the Mallory HyFire series of electronic ignition controls. Hookup is as easy as a three wire connection.

Product Features:

Service Part
No Moving Parts To Wear Out
Self Contained Unit
Can Drive OEM
Can Drive High Performance Ignition Coils

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$149.99

Easy Installation
Improved Fuel Economy
Reduced Maintenance
Accurate Timing
Improved Performance
Provides A Simple Conversion
No Moving Parts To Wear Out

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$45.99

Excellent high performance replacement for import and domestic vehicles with canister type oil filled coil. Re-engineered windings for even higher energy output resulting in quicker starting improved throttle response and more high RPM power. Designed to work with Points style and Breakerless electronic ignition systems. Heavy duty black Alkyd tower provides in flashover in protection to primary terminals. ACCEL Yellow can. 42000 volts effective up to 6500 RPM 1.4 ohms on the primary

Product Features:

42000 Volts
Effective To 6500 RPM
Quicker Starting
Improved Throttle Response
Higher RPM Power
Can Finished In Yellow

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$51.99

Chrome Plated
42000 Volts
Effective To 6500 RPM
Improved Throttle Response
Higher RPM Power
Can Finished In Yellow

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$114.99

Engineered for faster rise time, longer spark duration and increased performance. Unique design with premium grade wire, special low resistance, high turns ratio windings. Produces higher spark energy with breakerless electronic ignition systems. For points application the supplied 0.85 ohm ballast resistor must be used in conjunction with the vehicle original ballast resistor, if so equipped. Oversized molded case with integral cooling fins and high capacity oil filled construction provide high thermal conductivity ensuring cool operation and long life. Extra tall tan Alkyd tower and integral voltage dam eliminate “flashover” to primary terminals. Comes complete with mounting hardware and 0.85 ohm ballast resistor. Effective up to 6,500 RPM.

Product Features:

Oil Filled For Better Cooling
Optimized Low Resistance
Silicon Magnetic Steel E-Core
Higher Energy/Voltage Outputs
Quicker Starts
Improved Idle Quality
Resists Shock And Vibration
Resists Corrosion

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$59.99

Adjustable Vacuum Advance
Increases Horsepower And Throttle Response
Includes Allen Wrench For Adjustments
Instantly Increase Horsepower
Maximum Possible Spark Advance
Not Legal For Sale/Use In CA

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$33.99

Product Features:

Service Part
Makes Connections Quick And Easy

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$199.99

Universal street and strip. For street-driven vehicles with breaker point ignition or OE electronic ignition. Delivers optimum performance when used with these Mallory ignition products: UNILITE (R) distributor with a HYFIRE (R) capacitive discharge ignition, magnetic breaker less distributor with a HYFIRE (R) capacitive discharge ignition, or dual point distributor. Effective to approximately 6500 RPM when used with a point type distributor (depending on engine combination). Effective to approximately 8000 RPM when used with a Mallory HYFIRE electronic ignition control (depending on engine combination).

Product Features:

Glass Filled Polyester Case
Longer Spark Duration
Increased Performance
No Energy Loss Due To Arcing
Includes Brass Contact Terminal

Top Picks for 1966 Buick Skylark Performance Oil Filters

Upgrade Buick Skylarks with top-quality Performance Oil Filters parts, including 3 OEM and aftermarket selections for your 1966 model.

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$8.99

This is a high quality original equipment style breather that will give you that original look and is of a high quality. We recommend this for all applications where the original appearance is necessary.

Product Features:

Chrome Plated Steel
Internally Baffled With Filter
Fits Valve Covers With 1.22 In Opening

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$11.99

Integral Metal Baffle
Grommet Included

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$11.99

Replaces original equipment GM (General Motors) breather #6421868 on 1965-1967 GM (General Motors) big block engines.

Product Features:

Internally baffled with filter
Fits valve cover openings with 1.22¿ dia.
Fits valve cover openings with 1.22┐ dia.
Replaces OEM – GM breather #6421868 on 1965-67 GM Big Blocks
2-1/8¿ tall x 2-1/2¿ dia.
2-1/8┐ tall x 2-1/2┐ dia.

In-Demand Performance Engines for 1966 Buick Skylarks

Select from 16 premium Performance Engines parts for your 1966 Buick Skylark, with prices ranging from $8.99 to $949.99.

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$373.99

Torque Converter – Tork Master 2400 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) APPLICATION: Tork Master 2400 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) The Tork Master is B&M’s lowest cost performance torque converter. The Tork Master is an excellent all-around performance street converter. The best value priced street converters available, Tork Master converters come with a new precision pump drive tube and all are pressure tested and fully balanced. The Tork Master torque converter is not recommended for big block or supercharged applications. New alloy steel pump drive tube. Needle thrust bearing when factory equipped. New thrust washer between turbine and cover when required. Due to torque converter core availability, the actual converter size may vary but performance functionality will be as advertised.

Product Features:

New Precision Pump Drive Tube
Pressure Tested
Fully Balanced
Needle Thrust Bearing
New Thrust Washer

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$29.99

These grade 5 hex head bolts are brite zinc plated for protection and appearance. Hardened flat washers provide uniform torque & prevent galling on aluminum manifolds. Includes sixteen (16) 3/8 inch-16 x 1-1/4 inch bolts & washers

Product Features:

Zinc plated Grade 5 steel
Flat washers provide uniform clamp load and prevent galling on aluminum intake manifolds
Ideal For Minimal Space
12-Point Head And Flange
Zinc Plated For Protection

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$329.99

Torque Converter – Tork Master 2000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) APPLICATION: Tork Master 2000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) The Tork Master is B&M’s lowest cost

Product Features:

New Precision Pump Drive Tube
Pressure Tested
Fully Balanced
Needle Thrust Bearing
New Thrust Washer

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$949.99

HoleShot 3600 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) APPLICATION: HoleShot 3600 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) A higher than stock stall speed as delivered by the Holeshot converter will provide several advantages and benefits in vehicles with modified engines. Many modifications, particularly big cams, tend to reduce low end power and torque. The high stall converter allows the engine to launch the car at higher rpm where more torque is available. The Holeshot is generally a very good choice for the typical street machine that is looking for better launch capability and more strength. Street rods with modified engines will also benefit from a Holeshot converter. If your vehicle is equipped with a plate type nitrous system, you will need a Nitrous Holeshot!! Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated. Furnace brazed impeller. New precision steel alloy pump drive tube. New heavy duty needle bearing between stator and impeller (not a thrust washer). Needle bearing between stator and turbine. Furnace brazed turbine. Dual pattern drive lugs on some GM Holeshots. New turbine hub. New springs and rollers in stator.

Product Features:

Furnace Brazed Impeller
Steel Alloy Pump Drive Tube
Heavy Duty Needle Bearing
Between Stator and Turbine
Furnace Brazed Turbine
Dual Pattern Drive Lugs
New Turbine Hub
New Springs/Rollers In Stator

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$899.99

HoleShot 3000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) APPLICATION: HoleShot 3000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) A higher than stock stall speed as delivered by the Holeshot c

Product Features:

Furnace Brazed Impeller
Steel Alloy Pump Drive Tube
Heavy Duty Needle Bearing
Between Stator and Turbine
Furnace Brazed Turbine

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$899.99

2800-3200 RPM
Small And Big Blocks
Serious Performance
Furnace Brazed
Fully Balanced

from

$749.99

3400-3800 RPM
Small And Big Blocks
Serious Performance
Furnace Brazed
Fully Balanced

Classic Thumpr 227/241 Hydraulic Flat Cam for Buick 364, 401, 425 Nailhead

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$683.99

Classic Thumpr 227/241 Hydraulic Flat Cam for Buick 364, 401, 425 Nailhead

7 Degree Steel Retainer Set of 100 for Chevrolet/Buick V6 with 1.250" OD Spring

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$636.99

7 Degree Steel Retainer Set of 100 for Chevrolet/Buick V6 with 1.250" OD Spring

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$549.99

HoleShot 2400 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) Application: HoleShot 2400 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) A higher than stock stall speed as delivered by the Holeshot c

Product Features:

Furnace Brazed Impeller
Steel Alloy Pump Drive Tube
Heavy Duty Needle Bearing
Between Stator and Turbine
Furnace Brazed Turbine

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$57.99

Engine Valve Spring Kit

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$49.99

ENGINE TIMING SET

High Energy 8.684" Long, 5/16" Diameter Pushrod Set of 12

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$31.99

High Energy 8.684" Long, 5/16" Diameter Pushrod Set of 12

7 Steel Retainer for SBC, Chevrolet/Buick V6 with 1.250" OD Spring

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$10.99

7 Steel Retainer for SBC, Chevrolet/Buick V6 with 1.250" OD Spring

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$9.99

Engine Valve Spring

High Energy 8.684" Long, 5/16" Diameter Pushrod

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$8.99

High Energy 8.684" Long, 5/16" Diameter Pushrod

Most Sold 1966 Buick Skylark Performance Exhaust Products

Explore our best-selling Buick parts for the 1966 Skylark among 4 OEM and aftermarket options starting from $25.99.

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from

$134.99

from

$25.99

Hold your alternator securely in place with Mr. Gasket chrome alternator bracket. Chrome plated heavy gauge steel for long lasting good looks. Must be used with #9852.

Product Features:

Chrome Plated Steel
F-Style
Heavy Gauge Steel Construction
Fits Small Block Chevy 265-400 CID
Must Be Used With Part 9852

from

$1159.99

Stainless Steel Construction
Dyno Tuned For Maximum Performance
Durable Ceramic Coating
Gasket Free Ball Style Collectors
Made in the USA

from

$232.99

Prebent pipe kits. Flowmaster’s 16 gauge mandrel bent pipe kits are designed to fit perfectly onto your vehicle with all the quality and performance that you would expect from Flowmaster.

Top-Rated Performance and Racing Products Brands For Your 1966 Buick Skylark

Shop for the best-rated brands offering Performance and Racing Products and other products for your 1966 Buick Skylarks. Below you’ll find some of our best rated Performance and Racing Products from Mallory, B & M, and Accel, and more. Performance and Racing Products from these brands that fit a 1966 Skylark start at just $45.99 and are rated as high as 4.9 stars. OEM and aftermarket Performance and Racing Products don’t get more top quality, durable, and affordable than from the brands below.

Popular Mallory 1966 Buick Skylark Performance and Racing Products

When it comes to maintaining or upgrading your 1966 Buick Skylark, using quality Performance and Racing Products is essential to ensure durability and a perfect fit. Mallory ticks all of those boxes. We offer a wide selection of Mallory Performance and Racing Products, specifically designed for the 1966 Buick Skylark. With over 2 Mallory brand Performance and Racing Products in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $92.99, with an average price of just $121.49. Plus, with over 4 customer reviews and an average rating of 4.9 stars, you can trust that our Mallory Performance and Racing Products will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from $92.99

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Unilite Ignition Module

“I like the Unilite product because it is so small and compact compared to the HEI stuff I normally use. If you are restricted on space Its a great pro”

from $149.99

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Mallory Kit: Unil Conv: Delco: V8

“I had my 66 LeMans 326 engine rebuilt. After the install, which was easy to do, and following the instructions the engine fired right up. Now I won’t ”

Popular B & M 1966 Buick Skylark Performance and Racing Products

B & M auto parts is one of the highest quality Performance and Racing Product brands in the market. Any 1966 Buick Skylark owner should feel confident when installing genuine B & M parts in their vehicle. To ensure the best fit and performance for your 1966 Skylark, Advance Auto Parts carries a full inventory of 3 B & M Performance and Racing Products. Plus you will be keeping your Buick in peak condition while saving money because prices on these B & M Performance and Racing Products range from $340.99 to $527.99, plus, with more than 3 customer reviews and an impressive 4.1 stars average rating, you can be confident the Fram Performance and Racing Products below will deliver on both quality and value.

from $373.99

(1)

Tork Master 2400

“The B&M 2400 stall converter was a great choice for my application. It works well on the street and track, increased performance by leaps and bounds. ”

from $527.99

(1)

Automatic Shifter – Megashifter – Universal

“its was pretty easy to install if u have any type of knowlegde of cars it should not be difficult at all and the shifting is awesome just be careful w”

from $340.99

(1)

Automatic Shifter, StarShifter

“while I was looking this shifter over and found it wouldn’t work for my application, I found it to be as beautiful as the B&M shifter I had in my othe”

FAQs for 1966 Buick Skylark Performance and Racing Products

Which Performance and Racing Products are best-sellers for 1966 Buick Skylarks?

Out of 62 Performance and Racing Products that fit 1966 Buick Skylarks, the following parts are the top sellers:

Super 44 Series Muffler, 2.5in Offset Inlet 2.5in Offset Outlet, Non-Reversible, Aggressive Sound (20291377) – $134.99
Street Carburetor: 600 CFM, Electric Choke, 4 Barrel, Square Bore, Single Inlet, Shiny (6340008) – $499.99
Breather/Oil Filler Cap (5022509) – $8.99

What’s the price range for 1966 Buick Skylark Performance and Racing Products?

Performance and Racing Product prices for the 1966 Buick Skylark start at $8.99 and go up to $1,159.99 for the most premium parts.

What’s the average price of a Performance and Racing Product for a 1966 Buick Skylark?

The average price for Performance and Racing Products for the 1966 Buick Skylark is $316.89. Keep in mind the variety of part types within our Performance and Racing Product category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance and Racing Products for other Buick Skylark model years?

Yes, we currently carry Performance and Racing Products for 35 model years of Buick Skylarks between 1954 and 1998. Performance and Racing Products are bought most frequently for the following model years: 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, and 1990.

What are the cheapest Performance and Racing Products for my 1966 Buick Skylark?

The cheapest 1966 Buick Skylark Performance and Racing Products we carry in stock are:

Breather/Oil Filler Cap (5022509) – $8.99
High Energy 8.684" Long, 5/16" Diameter Pushrod (50289673) – $8.99
Tie Rod Dust Boot (17360821) – $9.99
Tie Rod Dust Boot (22906874) – $9.99
Engine Valve Spring (50286657) – $9.99

What are the top-rated Performance and Racing Products that fit the 1966 Buick Skylark?

Out of 486 reviews by customers, our 1966 Buick Skylark Performance and Racing Products have an average customer rating of . These are some of the highest-rated Performance and Racing Product types for the 1966 Buick Skylark and their top-rated products:

Performance Oil Filters
- Breather/Oil Filler Cap (5022509) – $8.99
Performance Steering Products
- Breather/Oil Filler Cap (5022509) – $8.99
Performance Ignition Products
- Breather/Oil Filler Cap (5022509) – $8.99

What types of Performance and Racing Products do you sell for my 1966 Buick Skylark?

As of 11/2/25, these are some of the most in-demand types of Performance and Racing Products for a 1966 Buick Skylark:

Can I get help with 1966 Buick Skylark Performance and Racing Product orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Buick Performance and Racing Products and more.

What is your return policy for Buick Skylark Performance and Racing Products?

Advance Auto Parts keeps returns simple. For new Buick Skylark Performance and Racing Products and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

1966 Buick Skylark Performance and Racing Products

Lakewood – Trans Mount: Urethane-Chevy (Part No.24350)

Edelbrock – Performer Series Retainer (Qty 16) (Part No.9724)

Energy Suspension – Control Arm Bushing Set (Part No.3.3101G)

B & M – Torque Converter, Nitrous Holeshot 3600 (Part No.20482)

Energy Suspension – Tie Rod Dust Boot (Part No.9.13101R)

Flowmaster Inc. – Prebent Tailpipes – 2.50 in. Rear Exit – Pair (Part No.15802)

Flowmaster Inc. – Header 409S – 4-1 One piece – 3.00 in. Ball and Socket Flange Outlet – Pair (Part No.814116)

Energy Suspension – Coil Spring Isolator Set (Part No.3.6108R)

Mr. Gasket – Intake Manifold Bolt Set – Chevrolet Small Block – Socket Head 3/8"-16 X 1" Bolts & Washers (Part No.956G)

Earls Performance Product – Brake Bleeder Screws (Part No.280029ERL)

Mallory – Mallory Kit: Unil Conv: Delco: V8 (Part No.501)

Mr. Gasket – Advance And Retard Cam Bushings (Part No.85)

Richmond Gear – RngPnn (Part No.GM75342OE)

Competition Cams – High Energy 212/212 Hydraulic Flat Cam (Part No.42-228-4)

MSD Ignition – Distributor; Buick V8 215-350 Pro-Billet (Part No.8548)

Lakewood – Drag Shock-70/30:Ford/GM/Mopar (Part No.40121)

Energy Suspension – Control Arm Bushing Set (Part No.3.3167G)

Hays – Power Train (Part No.10-010)

Hays – Power Train (Part No.85-100)

Lakewood – Traction Action-Street/Strip (Part No.21606)

Flowmaster Inc. – Super 44 Series Muffler, 2.5in Offset Inlet 2.5in Offset Outlet, Non-Reversible, Aggressive Sound (Part No.942548)

Competition Cams – VALVE SPRINGS, 1.437" SINGLE 1 ST (Part No.942-16)

Edelbrock – Pushrod Set for S/B Chevy (Part No.9630)

Holley – Prem Street Carbs (Avengers) (Part No.0-80570)

Accel – Adj:Vac Adv GM V8 Point Dist (Part No.31034)

Mr. Gasket – Alternator Bracket (Part No.9850)

Hurst – Installation Kit, Competition Plus (Part No.3737919)

Mr. Gasket – Oilbreathercap (Part No.9810BP)

Holley – Street Carburetor: 600 CFM, Electric Choke, 4 Barrel, Square Bore, Single Inlet, Shiny (Part No.0-80457S)

Holley – Street Carburetor: 670 CFM, Electric Choke, 4 Barrel, Square Bore, Dual Inlet, Shiny (Part No.0-80670)

Edelbrock – Performer Carburetor #9906 600 CFM With Electric Choke, Satin Finish (Non-EGR) (Part No.9906)

Holley – Prem Street Carbs (Avengers) (Part No.0-80870)

Holley – Prem Street Carbs (Avengers) (Part No.0-80570)

Edelbrock – Performer Carburetor #9907 750 CFM With Manual Choke, Satin Finish (Non-EGR) (Part No.9907)

Mallory – Unilite Ignition Module (Part No.605)

Mallory – Mallory Kit: Unil Conv: Delco: V8 (Part No.501)

Accel – Super Stock Replacement Coil for Improved Performance, Starting, and Power (Part No.8140)

Accel – Super Stock Coil Chrome (Part No.8140C)

Accel – Supercoil (Part No.140001)

Accel – Adj:Vac Adv GM V8 Point Dist (Part No.31034)

Mallory – Distributor Wiring Harness (Part No.29349)

Mallory – Promaster Classic Series; Ignition Coil (Part No.29440)

Mr. Gasket – Breather/Oil Filler Cap (Part No.9810)

Mr. Gasket – Oilbreathercap (Part No.9810BP)

Mr. Gasket – Chrome Breather – Push-On Style – 2-1/2"Diameterx2-1/8"Ht. W/Logo – Great For Hi-Performance Use! (Part No.2068)

B & M – Tork Master 2400 (Part No.20404)

Mr. Gasket – Intake Manifold Bolts (Part No.957G)

B & M – Performance Torque Converter for GM TH400, 350, & 375 Transmissions (Part No.20400)

B & M – Holeshot 3600 (Part No.20425)

B & M – Holeshot 3000 (Part No.20413)

B & M – Torque Converter, Nitrous Holeshot 3000 (Part No.20481)

B & M – Torque Converter, Nitrous Holeshot 3600 (Part No.20482)

Competition Cams – Classic Thumpr 227/241 Hydraulic Flat Cam for Buick 364, 401, 425 Nailhead (Part No.91-600-5)

Competition Cams – 7 Degree Steel Retainer Set of 100 for Chevrolet/Buick V6 with 1.250" OD Spring (Part No.742-100)

B & M – Holeshot 2400 (Part No.20412)

Competition Cams – Engine Valve Spring Kit (Part No.980-12)

Competition Cams – ENGINE TIMING SET (Part No.3215)

Competition Cams – High Energy 8.684" Long, 5/16" Diameter Pushrod Set of 12 (Part No.7869-12)

Competition Cams – 7 Steel Retainer for SBC, Chevrolet/Buick V6 with 1.250" OD Spring (Part No.742-1)

Competition Cams – Engine Valve Spring (Part No.980-1)

Competition Cams – High Energy 8.684" Long, 5/16" Diameter Pushrod (Part No.7869-1)

Flowmaster Inc. – Super 44 Series Muffler, 2.5in Offset Inlet 2.5in Offset Outlet, Non-Reversible, Aggressive Sound (Part No.942548)

Mr. Gasket – Alternator Bracket (Part No.9850)

Flowmaster Inc. – Header 409S – 4-1 One piece – 3.00 in. Ball and Socket Flange Outlet – Pair (Part No.814116)

Flowmaster Inc. – Prebent Tailpipes – 2.50 in. Rear Exit – Pair (Part No.15802)