1986 Pontiac Bonneville Cylinder Head Gaskets
Enhance and Protect Your 1986 Pontiac Bonneville with Quality Cylinder Head Gaskets
Maintaining the performance of your 1986 Pontiac Bonneville starts with choosing the right parts, and a high-quality Cylinder Head Gasket helps ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Cylinder Head Gaskets specifically for the 1986 Pontiac Bonneville, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.
Affordable and Reliable Cylinder Head Gaskets for Every Budget
Finding a Cylinder Head Gasket that combines quality with affordability is easy at Advance Auto Parts. With prices starting as low as $25.49 and an average price of $53.99, you can choose one that fits your budget while delivering the quality you expect. Our Cylinder Head Gaskets are competitively priced, ranging from $25.49 to $114.99, so you get value without compromising on strength or reliability.
Trusted Brands and Top-Rated Options
With 8 Cylinder Head Gaskets from 2 trusted brands in stock, Advance Auto Parts has you covered. Our Cylinder Head Gaskets for the 1986 Pontiac Bonneville have earned reviews from over 21 customers, with an average 4 stars rating across the board. Popular options include Cylinder Head Gasket: Composite, Without Head Bolts, Cylinder Head Gasket: Composite, Without Head Bolts, and Cylinder Head Gasket: Composite, Without Head Bolts, starting at $25.99. Our selection includes highly regarded brands such as FELPRO and Mr. Gasket, and more, offering you top-notch reliability. For example, we have 5 FELPRO Cylinder Head Gaskets starting at $25.49 with an average rating of 5 stars, 3 Mr. Gasket options from $64.99 with a 4 stars rating.
Explore Related Parts for a Complete Solution
To further enhance your 1986 Pontiac Bonneville, don’t miss our related parts categories, including Engine Valve Lifters and Valve Covers. These additions will round out your repair or upgrade project and ensure your vehicle is ready for any adventure.
Cylinder Head Gaskets for Your 1986 Pontiac Bonneville
Felpro – Cylinder Head Gasket: Composite, Without Head Bolts (Part No.9354 PT-1)
from
$25.99
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:
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Product Features:
- SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
- DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
Felpro – Cylinder Head Gasket: Composite, Without Head Bolts (Part No.8510 PT)
from
$31.49
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:
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Product Features:
- SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
- 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
Felpro – Cylinder Head Gasket: Composite, Without Head Bolts (Part No.505 SD)
from
$31.49
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:
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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 Printoseal 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
Mr. Gasket – Mls Head Gasket (Part No.3130G)
from
$111.99
Our unique Multi-Layered steel head gasket embossment formation process optimizes the embossment radius, reduces stress points, enhances gasket conformability, and provides uniform clamp load distribution. This all results in superior surface contact between block and cylinder head. All head gasket layers/spacers go through an additional process to significantly reduce forming induced stress. Advantages are reduced brittleness in material, increased flexibility and deformation retention. This stabilizes the gasket, resulting in reduced cylinder bore distortion and improved combustion seal fro the extreme cylinder pressures found in high compression, supercharged and turbocharged applications. A proprietary polymer coating ensures the micro-seal of engine coolant and oil fluids.brbrA typical MLS head gasket requires a smoother (30Ra) surface finish than composite head gaskets. Mr. Gasket’s proprietary polymer coating will seal a surface finish twice as rough (60Ra) as a typical MLS head gasket. For high performance street, drag race and oval track use.
Product Features:
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Product Features:
- Gasket bore – 4.060″ Thickness – .040″
- Manufactured from 3-layer premium grade stainless steel and state of the art laser cutting
- Optimized sealing embossments seals extreme cylinder pressure
- Provides excellent stability and reduces cylinder bore distortion.
- Proprietary polymer coating ensures the micro seal of engine coolant and oil fluids.
- Ideal for supercharged, turbocharged, nitrous oxide and extreme compression ratio engines
- For high-performance street, drag race and oval track use
Mr. Gasket – Ultra Seal: Head Gasket (Part No.5780G)
from
$64.99
Mr. Gasket Ultra-Seal Head Gaskets are a five layer (graphite core/perforated steel outer layers) composite construction. The graphite core has excellent thermoconductivity (transfers heat) away from hot spots in head preventing gasket burn-out. They provide excellent stability, compressibility and high temperature endurance. A high temperature silicone coating ensures sealing of engine fluids. Compatible with cast iron or aluminum heads, they will not brinell (indent) aluminum cylinder heads. Suitable for high performance street, drag race and oval track use. Sold individually.brbrGasket Bore 3.870 inch, Compressed thickness 0.028 inch
Product Features:
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Product Features:
- Five layer (graphite core/perforated steel outer layers) composite construction
- Graphite core has excellent thermo-conductivity-transfers heat away from hot spots in head preventing gasket burn-out
- Provides excellent stability, compressibility and high temperature endurance
- Coated with high temperature silicone to ensure sealing of engine fluids
- Will not brinell (indent) aluminum cylinder heads
- For high performance street, drag race and oval track use
- Compatible w/High Octane Fuel
- Compatible With Exotic Fuel
Felpro – Cylinder Head Gasket: Composite, Without Head Bolts (Part No.8723 PT-1)
from
$25.49
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:
See More
Product Features:
- DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
Felpro – Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (Part No.522 SD)
from
$25.49
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:
See More
Product Features:
- PROPRIETARY COATING — Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
- SUPERIOR SEAL — Precise embossed sealing beads at all vital areas to eliminate leak paths
- MULTI-LAYERED STEEL CONSTRUCTION — Multiple layers of stainless steel maintain sealing stress and accommodate head lift
- UNIQUE COMBUSTION SEAL — Accommodates high cylinder pressures and head movement encountered with engines
- DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
Mr. Gasket – Mls Head Gasket (Part No.3128G)
from
$114.99
Our unique Multi-Layered steel head gasket embossment formation process optimizes the embossment radius, reduces stress points, enhances gasket conformability, and provides uniform clamp load distribution. This all results in superior surface contact between block and cylinder head. All head gasket layers/spacers go through an additional process to significantly reduce forming induced stress. Advantages are reduced brittleness in material, increased flexibility and deformation retention. This stabilizes the gasket, resulting in reduced cylinder bore distortion and improved combustion seal fro the extreme cylinder pressures found in high compression, supercharged and turbocharged applications. A proprietary polymer coating ensures the micro-seal of engine coolant and oil fluids. A typical MLS head gasket requires a smoother (30Ra) surface finish than composite head gaskets. Mr. Gasket’s proprietary polymer coating will seal a surface finish twice as rough (60Ra) as a typical MLS head gasket. For high performance street, drag race and oval track use.
Product Features:
See More
Product Features:
- Gasket bore – 4.035 inch: Compressed thickness – .040 inch
- Manufactured from 3-layer premium grade stainless steel and state of the art laser cutting
- Optimized sealing embossments seals extreme cylinder pressure
- Provides excellent stability and reduces cylinder bore distortion.
- Proprietary polymer coating ensures the micro seal of engine coolant and oil fluids.
- Ideal for supercharged, turbocharged, nitrous oxide and extreme compression ratio engines
- For high-performance street, drag race and oval track use
FAQs for 1986 Pontiac Bonneville Cylinder Head Gaskets
Which Cylinder Head Gaskets are the top sellers for the 1986 Pontiac Bonneville?
Out of 8 Cylinder Head Gaskets that fit 1986 Pontiac Bonnevilles, the following parts are the top sellers:
from
$31.49
This product is not rated
Cylinder Head Gasket: Composite, Without Head Bolts
Cylinder Head Gaskets
from
$31.49
This product is not rated
Cylinder Head Gasket: Composite, Without Head Bolts
Cylinder Head Gaskets
How can I make sure that a part will be compatible with my 1986 Pontiac Bonneville?
Our Pontiac Bonneville aftermarket and OEM parts are designed specifically for the 1986 model. You can always find your specific fitment and compatibility for your 1986 Pontiac on an individual product page.
What is the price range for 1986 Pontiac Bonneville Cylinder Head Gaskets?
The range of prices of Cylinder Head Gaskets for the 1986 Pontiac Bonneville goes from $25.49 up to $114.99 for the most premium parts.
What is the average price of a 1986 Pontiac Bonneville Cylinder Head Gasket?
1986 Pontiac Bonneville Cylinder Head Gaskets average $53.99 for our selection of OEM and aftermarket parts. Keep in mind the variety of brands we offer, such as FELPRO Mr. Gasket, and more, so you are likely to find a wide range of prices across a variety of brands and products.
Does Advance Auto Parts sell Cylinder Head Gaskets for other Pontiac Bonneville model years?
Can I get help with 1986 Pontiac Bonneville Cylinder Head Gasket orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Pontiac Cylinder Head Gaskets and more.
What is your return policy for Pontiac Bonneville Cylinder Head Gaskets?
Advance Auto Parts keeps returns simple. For new Pontiac Bonneville Cylinder Head Gaskets and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
Cylinder Head Gaskets For Other Pontiac Bonneville Model Years
Looking for parts for a different model year of the Pontiac Bonneville? Below, you’ll find links to Cylinder Head Gaskets for a range of model years, from 1958 models all the way up to 2005. At Advance Auto Parts, we carry high-quality OEM and aftermarket auto parts for popular years like 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, and more, ensuring you have access to the best options for your specific needs. Choosing a Cylinder Head Gasket from Advance Auto Parts means investing in top-tier parts that will keep your Pontiac Bonneville running at its best, no matter the year.
