1986 Buick LeSabre Valve Cover and Cylinder Heads

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Keep Your 1986 Buick LeSabre in Top Shape with Quality Valve Cover and Cylinder Heads

Whether you’re repairing or upgrading your Valve Cover and Cylinder Head, using high-quality parts is key to keeping your 1986 Buick LeSabre looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Engine Valve Lifters, Push Rods, and Rocker Arm Shaft Plugs. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Valve Cover and Cylinder Heads from Trusted Brands

Looking for a reliable Valve Cover and Cylinder Head? We’ve got you covered with options from brands you know and trust like Sealed Power. For example, Sealed Power Valve Cover and Cylinder Heads start at just $0.43 with an average 4.3 star rating. With over 73 reviews and a solid 5 star average, you can shop with confidence knowing other Buick LeSabre owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1986 Buick LeSabre Valve Cover and Cylinder Head at Advance Auto Parts is around $81.69, with a range that starts at $0.43 and goes up to $479.99. With 20 options in stock from 6 trusted brands, finding the right fit is easy. Popular picks like Engine Valve Lifter, Engine Valve Lifter, and Engine Valve Lifter start at just $8.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Valve Cover and Cylinder Head, don’t forget to check out other key components like Engine Gaskets and Seals and Engine Timing Parts. At Advance Auto Parts, we’re here to help you keep your 1986 Buick LeSabre in peak condition, inside and out.

Essential 1986 Buick LeSabre Valve Cover and Cylinder Heads

Sealed Power – Engine Rocker Arm Pivot (Part No.MR-1903)

Engine Rocker Arm Pivot

from

$2.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Sealed Power – Engine Push Rod (Part No.RP-3028)

Engine Push Rod

from

$2.49
Sealed Power« Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
See More

Sealed Power – Push Rod (Part No.RP-3212R)

Push Rod

from

$8.49
Speed-Pro delivers the power you need and the value and quality that you deserve. Whether you are running at the track, chasing trophies on the strip, or just cruising down the road, count on Speed-Pro to provide the best value in HP engine components.

Product Features:
  • Professional racing rods
  • 1-Piece forged end rods
  • Hardened for guide plate compatibility
  • Centerless ground to guarantee concentricity
  • Black oxide coated for corrosion protection
  • Part numbers are laser etched on each pushrod for positive ID
See More

Sealed Power – Engine Push Rod (Part No.RP-3164)

Engine Push Rod

from

$2.49
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-115)

Engine Valve Spring Retainer Keeper

from

$0.43
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-291)

Engine Valve Spring Retainer Keeper

from

$0.65
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Competition Cams – Set of 16 – 10 Degree, 11/32", Single Groove Locks w/ Lash Cap Recess (Part No.611-16)

Set of 16 - 10 Degree, 11/32", Single Groove Locks w/ Lash Cap Recess

from

$479.99
Inside tang-to-taper relationship held tightly for repeatable valve spring installed heights

Product Features:
  • For simplicity, any Super Lock fits any COMP Cams 10° retainer – just choose the correct lock for you valve size and application
  • Super Locks are recommended in all race applications
See More

Dorman – Pipe Plug C.S. Square 1/4-18 Npt, Head Size 1/4 In. (Sold by each) (Part No.090-067)

Pipe Plug C.S. Square 1/4-18 Npt, Head Size 1/4 In. (Sold by each)

from

$4.99
This engine cylinder head plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine cylinder head plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Steel Cup Expansion Plug 1-1/8 In., SC, Height 0.470 (Sold by each) (Part No.555-020)

Steel Cup Expansion Plug 1-1/8 In., SC, Height 0.470 (Sold by each)

from

$1.79
This engine cylinder head plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine cylinder head plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Pik-a-Nut – Steel Cup Expansion Plug 1-1/8 In., SC, Height 0.470 (Part No.362639.1)

Steel Cup Expansion Plug 1-1/8 In., SC, Height 0.470

from

$2.99
This engine cylinder head plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine cylinder head plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Sealed Power – Engine Valve Lifter (Part No.HT-2148)

Engine Valve Lifter

from

$14.49
Sealed Power parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Sealed Power – Engine Valve Lifter (Part No.HT-951B)

Engine Valve Lifter

from

$7.29
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Sealed Power – Engine Valve Lifter (Part No.HT-2104)

Engine Valve Lifter

from

$21.99
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Sealed Power – Engine Rocker Arm Bridge (Part No.MR-1840)

Engine Rocker Arm Bridge

from

$2.49
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Felpro – Severe Duty Engine Cylinder Head Gasket (Part No.505 SD)

Severe Duty Engine Cylinder Head Gasket

from

$32.99
Product Features:
  • DESIGNED FOR THE TOUGHEST CONDITIONS – Engineered for hardworking vehicles that operate in severe conditions
  • STRONG AND DURABLE – Severe duty steel core gaskets designed slightly thicker to accommodate for machined surfaces
  • PREMIUM MATERIALS – High-grade stainless armor enhances strength and corrosion resistance while proprietary coatings enhance sealing and anti-stick properties
  • SUPERIOR SEAL – Precise embossed Printo seal sealing beads at all vital areas to eliminate leak paths
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
See More

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.8510 PT)

PermaTorque Engine Cylinder Head Gasket

from

$32.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • PermaTorque head gaskets meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Built to exceed all original equipment specifications
  • Provides the robust seal needed to contain peak combustion pressures and temperatures
  • Validated for fit, form, and function
  • Unsurpassed quality you can trust
See More

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.9918 PT)

PermaTorque Engine Cylinder Head Gasket

from

$32.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:
  • Application specific design to ensure a perfect fit
  • Unsurpassed quality you can trust
See More

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.8723 PT-1)

PermaTorque Engine Cylinder Head Gasket

from

$25.49
Product Features:
  • PROPRIETARY COATING – Nonstick anti-friction coating seals small surface scratches and imperfections
  • SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
  • STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
See More

Edelbrock – RPM Small-Block Chevy Cylinder Head SBC 70cc Hydraulic Flat Tappet Cam (Part No.60739)

RPM Small-Block Chevy Cylinder Head SBC 70cc Hydraulic Flat Tappet Cam

from

$1040.99
Product Features:
  • Out-of-the-Box Bolt-On Performance
  • With Straight Plugs
  • 70cc Combustion Chambers Improve Performance
  • Retain Stock Compression Ratio
See More

Spartan – Engine Cylinder Head; Chev 305 78-85 Cyl Head (Part No.2C05)

Engine Cylinder Head; Chev 305 78-85 Cyl Head

from

$347.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.

Product Features:
  • All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
  • All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
  • All threads and machined surfaces are and repaired with technology that exceeds the original metal
  • Non-sealing iron surfaces painted to prevent oxidization
See More

Spartan – Engine Cylinder Head; Olds 350 77-80 Cyl Head (Part No.2O01)

Engine Cylinder Head; Olds 350 77-80 Cyl Head

from

$403.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.

Product Features:
  • All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
  • All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
  • All threads and machined surfaces are and repaired with technology that exceeds the original metal
  • Non-sealing iron surfaces painted to prevent oxidization
See More

Edelbrock – E-Tec-200 Small-Block Chevy Cylinder Head Hydraulic Flat Tappet Cam (Part No.60989)

E-Tec-200 Small-Block Chevy Cylinder Head Hydraulic Flat Tappet Cam

from

$936.99
Product Features:
  • 64cc combustion chamber with 200cc intake runner
  • 2.02 in. intake and 1.60 in. exhaust valves
  • Flat Tappet Camshaft Type
  • Exhaust And Intake 45 Degree Seat Angle
  • Sold as one complete head
See More

Spartan – Engine Cylinder Head; Buick 231 93-95 Cyl Head (Part No.2B51)

Engine Cylinder Head; Buick 231 93-95 Cyl Head

from

$338.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.

Product Features:
  • All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
  • All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
  • All threads and machined surfaces are and repaired with technology that exceeds the original metal
  • Non-sealing iron surfaces painted to prevent oxidization
See More

Dorman – Steel Cup Expansion Plug 1-1/2 In., Height 0.480 (sold by each) (Part No.555-028)

Steel Cup Expansion Plug 1-1/2 In., Height 0.480 (sold by each)

from

$2.79
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Steel Cup Expansion Plug 13.70mm, Height 0.180 (Sold by each) (Part No.555-007)

Steel Cup Expansion Plug 13.70mm, Height 0.180 (Sold by each)

from

$1.79
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Most Popular Engine Valve Lifters for 1986 Buick LeSabres

Enhance your 1986 Buick LeSabre with one of the 8 Engine Valve Lifters we have in stock, starting at just $5.29.

Sealed Power – Engine Valve Lifter (Part No.HT-2148)

Engine Valve Lifter

from

$14.49
Sealed Power parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Sealed Power – Engine Valve Lifter (Part No.HT-2148A)

Engine Valve Lifter

from

$24.99
Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
  • New OEM riveted pin retaining design
See More

Sealed Power – Engine Valve Lifter (Part No.HT-2104)

Engine Valve Lifter

from

$21.99
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Sealed Power – Engine Valve Lifter (Part No.HT-969)

Engine Valve Lifter

from

$8.99
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

ACDelco – Engine Hydraulic Valve Adjuster/Valve Lifter (Part No.HL124)

Engine Hydraulic Valve Adjuster/Valve Lifter

from

$55.99
ACDelco GM Original Equipment Engine Valve Lifters automatically help maintain a ‘zero’ valve lash condition to help prevent valve train noise and unnecessary valve train component wear, and are GM-recommended replacements for your vehicle’s original components. These original equipment valve lifters have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Adjusts the valves on your vehicle’s engine for proper performance
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
See More

Sealed Power – Engine Valve Lifter (Part No.HT-2148AB)

Engine Valve Lifter

from

$13.99
Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
  • New OEM riveted pin retaining design
See More

Sealed Power – Engine Valve Lifter (Part No.HT-2104B)

Engine Valve Lifter

from

$11.79
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Sealed Power – Engine Valve Lifter (Part No.HT-969B)

Engine Valve Lifter

from

$5.29
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Best-Selling 1986 Buick LeSabre Push Rod

Upgrade your LeSabre with our best-selling Push Rod.

Sealed Power – Engine Push Rod (Part No.RP-3164)

Engine Push Rod

from

$2.49
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Top-Quality Rocker Arm Shaft Plugs for 1986 Buick LeSabres

Choose a high-quality OEM or aftermarket Rocker Arm Shaft Plug for Buick LeSabres and enjoy top-notch performance from $2.79.

Dorman – Steel Cup Expansion Plug 1-1/2 In., Height 0.480 (sold by each) (Part No.555-028)

Steel Cup Expansion Plug 1-1/2 In., Height 0.480 (sold by each)

from

$2.79
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Top Picks for 1986 Buick LeSabre Engine Valve Locks

Invest in one of our 2 durable Engine Valve Locks for your 1986 Buick, knowing you’re getting trusted brands and expert craftsmanship.

Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-115)

Engine Valve Spring Retainer Keeper

from

$0.43
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Competition Cams – Set of 16 – 10 Degree, 11/32", Single Groove Locks w/ Lash Cap Recess (Part No.611-16)

Set of 16 - 10 Degree, 11/32", Single Groove Locks w/ Lash Cap Recess

from

$479.99
Inside tang-to-taper relationship held tightly for repeatable valve spring installed heights

Product Features:
  • For simplicity, any Super Lock fits any COMP Cams 10° retainer – just choose the correct lock for you valve size and application
  • Super Locks are recommended in all race applications
See More

Our Cylinder Head Gaskets for 1986 Buick LeSabres

Make a smart move for your 1986 Buick LeSabre with our Cylinder Head Gasket for $25.49.

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.8723 PT-1)

PermaTorque Engine Cylinder Head Gasket

from

$25.49
Product Features:
  • PROPRIETARY COATING – Nonstick anti-friction coating seals small surface scratches and imperfections
  • SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
  • STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
See More

Top-Rated Valve Cover and Cylinder Head Brands For Your 1986 Buick LeSabre

When it comes to finding the perfect Valve Cover and Cylinder Head for your 1986 Buick LeSabre, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 6 trusted brands. We carry the most popular Valve Cover and Cylinder Head brands including Sealed Power, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $0.43. Purchasing a Valve Cover and Cylinder Head from us here at Advance Auto Parts is a smart move for both you and your 1986 Buick LeSabre, providing peace of mind with parts that meet or exceed OEM standards.

Popular Sealed Power 1986 Buick LeSabre Valve Cover and Cylinder Heads

If you’re looking for a top-quality Valve Cover and Cylinder Head for your 1986 Buick LeSabre, Advance Auto Parts has exactly what you need with our selection of Sealed Power Valve Cover and Cylinder Heads. We have 3 Sealed Power Valve Cover and Cylinder Heads in stock for this fitment, all known for their durability and precision fit. With prices starting at just $0.43 and an average cost of $5.97, you’ll find the perfect Valve Cover and Cylinder Head for your needs and budget. Sealed Power Valve Cover and Cylinder Heads for the 1986 Buick LeSabre come highly rated, with over 33 customer reviews and an impressive average rating of 4.3 stars. Choosing a Sealed Power Valve Cover and Cylinder Head from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Engine Valve Spring Retainer Keeper
from $0.43
(2)
Engine Valve Spring Retainer Keeper
“You guys are always great”
Engine Valve Lifter
from $14.49
(30)
Engine Valve Lifter
“worked great”
Engine Rocker Arm Pivot
from $2.99
(1)
Engine Rocker Arm Pivot
“[…]”

FAQs for 1986 Buick LeSabre Valve Cover and Cylinder Heads

What are the best-selling Valve Cover and Cylinder Heads for 1986 Buick LeSabres?

Out of 20 Valve Cover and Cylinder Heads that fit 1986 Buick LeSabres, the following parts are the top sellers:

What’s the price range for 1986 Buick LeSabre Valve Cover and Cylinder Heads?

The prices of Valve Cover and Cylinder Heads for the 1986 Buick LeSabre range from $0.43 up to $479.99 for the most premium parts.

What is the average price of a Valve Cover and Cylinder Head for a 1986 Buick LeSabre?

The average price for Valve Cover and Cylinder Heads for the 1986 Buick LeSabre is $81.69. Keep in mind the variety of part types within our Valve Cover and Cylinder Head category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Valve Cover and Cylinder Heads for other Buick LeSabre model years?

Yes, we carry Valve Cover and Cylinder Heads for 45 model years of Buick LeSabres between 1959 and 2005. The following model years are the most popular for Valve Cover and Cylinder Head purchases: 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, and 1997.

What are the cheapest Valve Cover and Cylinder Heads for my 1986 Buick LeSabre?

The cheapest 1986 Buick LeSabre Valve Cover and Cylinder Heads we carry are:

Does Advance Auto Parts sell Valve Cover and Cylinder Heads for any other 1986 Buick models?

What are the top-rated Valve Cover and Cylinder Heads that fit the 1986 Buick LeSabre?

The one 1986 Buick LeSabre Valve Cover and Cylinder Head we have in stock is the Engine Valve Spring Retainer Keeper. It is rated 5 stars and costs $0.43.

What types of Valve Cover and Cylinder Heads do you sell for my 1986 Buick LeSabre?

As of 11/2/25, these are some of the most in-demand types of Valve Cover and Cylinder Heads for a 1986 Buick LeSabre:

Can I get help with 1986 Buick LeSabre Valve Cover and Cylinder Head orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Buick Valve Cover and Cylinder Heads and more.

What is your return policy for Buick LeSabre Valve Cover and Cylinder Heads?

Advance Auto Parts keeps returns simple. For new Buick LeSabre Valve Cover and Cylinder Heads and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.