The 10 Best Mercruiser Exhaust Manifold Gaskets 2023- Reviews And Buying Guide

The 10 Best Mercruiser Exhaust Manifold Gaskets 2023- Reviews And Buying Guide

What can you tell me about mercruiser exhaust manifold gaskets? Rankings were based on expert reviews. The top picks and most-sold mercruiser exhaust manifold gaskets are below. Can we assist you in finding the right mercruiser exhaust manifold gaskets for your needs? A comprehensive list of all mercruiser exhaust manifold gaskets products is included in our comprehensive review. 

In order to create mercruiser exhaust manifold gaskets, researched and tested every model that is on the market. Check out our ranking!

1. BH-Motor New Exhaust Manifold Gasket kit for Mercruiser 5.0 mpi 5.7 350 Mag Riser Block V8 Replace # 39880

Features :

  • BH-Motor New Exhaust manifold gasket kit Fit For Mercruiser 5.0 mpi 5.7 350 Mag Riser Block V8 Replace # 39880

Additional Info :

2. LucaSng Exhaust Manifold Gasket Set Fit MerCruiser 4.3L Marine Gas Engines V6

Features :

  • High performance guarantees easy boating.
  • Item Ships from US.Orders will be processed within 24 hours.
  • Fit 1985 through 2002 MerCruiser 4.3L marine gas engines V6.

3. 18-0897 27-863724 Exhaust Manifold Gasket Replaces Sierra Mercruiser

Features :

  • Aftermarket exhuast manifold gasket,contains 4 pcs
  • High quality gasket,providing an air-tight seal
  • Replaces Mallory 9-61413; GLM 30240; Barr MC 20 99208, MC47-27-41813
  • Manufactured to match the fit & function of the original one
  • Replaces Mercruiser 27-41813 27-860233 27-863724

Additional Info :

4. Exhaust Manifold Elbow Riser Gasket Dry Joint MerCruiser 4.3 5.0 5.7 L v6 v8

Features :

  • restricted flow gasket for Mercruiser Dry-Joint manifolds
  • Replaces part number 27-864850A02, 27-864850A1, 18-0722
  • This is the Restricted style (one water passage open, plus weep hole)
  • Meets OEM specifications

5. Sierra 18-4347-1 Marine Exhaust Manifold Gasket for Mercruiser Stern Drive

Features :

  • For : GM 175, 185, 205 (229 & 262 CID)

Additional Info :

Color white
Item Dimensions
Height 0.393700787
Width 0.393700787
Length 0.393700787
Weight 0.02

6. OEM Mercury Mercruiser Small Block Square Port Exhaust Gasket 27-33395

Features :

  • Supersedes Part # 27-33395B
  • Sold Each
  • Please verify your own fitment

Additional Info :

Item Dimensions
Height 7
Width 1
Length 20
Weight 0.13

7. Haiouus Gasket 27-860233 27-863724 Compatible with Mercruiser Quicksilver Exhaust Manifold Elbow Gasket 18-0897(2 Pack)

Features :

  • ★【Replace Part Number】27-41813 27-863724 18-0897
  • ★【Applicable Engine】 Fits 1981-1997 GM V-6 & V-8 engines with center rise outlet exhaust manifold.
  • ★【Replace The Following Models】Interchangeable with the following: Barr MC47-27-41813, GLM 30240, Mallory 9-61413, Mercruiser 27-41813, 27-860233, 27-863724, Osco 8503-GR
  • ★【Fits Models】Can be used on MerCruiser engines, 4.3 5.0 5.7 and 6.2 , 454 , 502,Used on MerCruiser engines with center riser manifolds with 3 or 4 inch riser from the early 80s to 2002
  • ★【After Sales Service 】Dear customer, If you encounter any issue or need any assistance, please do not hesitate to email us. Our friendly staff will respond ASAP (within 24 hrs). Please also check if your part number fits our product to ensure proper installation.

8. Mercury / Quicksilver Exhaust Manifold Gasket

Features :

  • Quicksilver – Mercruiser 27-815528, 710-27-815528

Additional Info :

Item Dimensions
Height 7
Width 1
Length 13
Weight 0.12566348934

9. Exhaust Manifold Elbow Riser Dry Joint Gasket Full Flow Compatible with MerCruiser 4.3 5.0 5.7 L 350 Mag

Features :

  • ONE new MADE IN USA riser/elbow gaskets for Mercruiser dry-joint manifolds with both ports full open.
  • Compatible with Mercruiser dry joint manifolds that require full open ports.
  • These have a metal base and are identical to the factory gaskets
  • Compatible with part number 27-864547A02

10. Sierra International, 18-4367, Exhaust Manifold Gasket Set , white

Features :

  • With Siamese port cylinder heads
  • For : GM 153 & 181 (25 & 30L) CID engs: 120 & 140 hp (s/n 6229718 & Up)
  • All Sierra parts qualify for and are covered under Sierra’s industry leading customer satisfaction warranty

Additional Info :

Color white
Item Dimensions
Height 0.393700787
Width 0.393700787
Length 0.393700787
Weight 0.27
Release Date 2016-06-03T00:00:01Z

10 Best mercruiser exhaust manifold gaskets 2023 : Expert’s Pick

You Should Know These Things Before Buying mercruiser exhaust manifold gaskets

What is the most suitable mercruiser exhaust manifold gaskets for your needs? Here you will find all the information you need. Due to the wide range of options available, it can be difficult to make the best decision.

Hopefully this post will give you more information about mercruiser exhaust manifold gaskets so that you can make an informed decision. To assist you in choosing the right product based on your needs and desires, we have considered the needs and desires of each customer group. This product is easy to purchase and convenient to use!

We Recommend mercruiser exhaust manifold gaskets Based On Our Experience

Before investing your money in a product, learn everything you can about it. mercruiser exhaust manifold gaskets should be purchased with the following considerations in mind. 

Before you buy an mercruiser exhaust manifold gaskets, ask yourself these questions:

#1. What is mercruiser exhaust manifold gaskets’s reputation compared to its competitors?

#2. How can you repair or service them if something goes wrong?

#3. How does mercruiser exhaust manifold gaskets differentiate itself from its competitors?

#4. How does mercruiser exhaust manifold gaskets differ from its competitors? What are the benefits you get from these features?

#5. How does mercruiser exhaust manifold gaskets compare with mercruiser exhaust manifold gaskets?

#6. How likely is it that mercruiser exhaust manifold gaskets can be maintained or repaired?

The following questions should be asked before purchasing a product. If you have any questions or concerns, please do not hesitate to contact us.

We have only briefly discussed the factors we consider important. If you research online or visit the store, you can find detailed answers to many of your questions.

Online marketplaces: What Are Their Benefits?

There will be many options for customers when the new products are introduced in 2022. Retailers can be found online in many forms, including traditional merchants, department stores, retailers, online marketplaces, etc. Whenever you’re planning to buy something, it’s a good idea to check out online markets.

By using online platforms, you can make shopping more enjoyable. Many well-known and reputable websites offer the best prices on a wide range of products.

There are many benefits to shopping online, such as convenience and ease of use. Due to our busy schedules, it’s hard for us to find real stores. If you’re logged in at work, you can buy mercruiser exhaust manifold gaskets online.

By now, online platforms and physical businesses are very different. However, these aren’t the only benefits:


The best deals are often found on online marketplaces. Many retailers sell mercruiser exhaust manifold gaskets. Online platforms can compete with physical retailers if they have a large dealer network and an efficient supply chain.

Discounts and promotions are often offered by online platforms during holidays such as Black Friday. These offers cannot be found anywhere else.


When shopping online, make sure you pay attention to the product’s quality since you haven’t seen it in person. You can find information about the product on the website, but you cannot inspect it before buying.

Additionally, online marketplaces offer warranties and quick replacements for other brands and items. Online warranties are available for stores.

If you are unhappy with their products, you can get a refund. Replacement products can be obtained very easily. Online shopping is simplified by a guarantee like this.

As a result, online shopping has decreased.


Around the world, online platforms and products are growing rapidly. As online platforms become more popular, more companies offer their products online.

The site’s product categories are well-organized and structured. You have a wide variety of options. Even software can make recommendations for you. There are other companies available besides mercruiser exhaust manifold gaskets.

The more options you have, the easier it is to evaluate your preferences and choices. You have several options before making a purchase. In a physical store, there are usually fewer brands available.


You may find the reviews written by real users helpful. Defects and drawbacks are often omitted from product descriptions.

It is beneficial for potential buyers to read reviews from actual customers. Make decisions based on real-life experiences.

Do You Avoid These Mistakes When Buying mercruiser exhaust manifold gaskets?

The following are some things to keep in mind when purchasing mercruiser exhaust manifold gaskets.

#1. Buying unnecessary items

When buying anything, keep this in mind. Avoid buying unnecessary items. It will probably take a long time and cost a lot of money if it takes a long time and costs a lot of money.

#2. A few reviews

Whenever you are considering making an online purchase, it is a good idea to read reviews about the product first. When making a purchase, it is a good idea to read reviews before making a decision. It might be a good idea to read the comments before making a purchase.

#3. Clear return policy

If you are purchasing something online, make sure you read the return policy thoroughly before making a purchase. If anything goes wrong with your purchase, you should also be aware of your rights in the event that something goes wrong.

#4. Researching

Check the return policy before making a purchase. This can be done by researching the company you will be buying from online. You can research products and services on the Internet after checking reviews and return policies.

#5.  Itemized invoices

Making an online purchase should always result in a receipt. You can refer to this document if you have a problem with your purchase.

Final Verdict

The process of purchasing a new product can be challenging. Many factors should be taken into account, including price, quality, and customer reviews. It is important to know what to look for when purchasing a product. In order to select the best mercruiser exhaust manifold gaskets-factors, one must consider some factors before making a purchase.


#1. How can I find the best price for mercruiser exhaust manifold gaskets?

When you do some research online, you can get an idea of what you will need to pay for a particular product.

#2. When buying mercruiser exhaust manifold gaskets, what should you consider?

You should make sure that you can find the product that is the right size, the right color, and the right style when you are looking for a product.

#3. How should I buy mercruiser exhaust manifold gaskets?

When choosing a product, it is important to make sure that it was manufactured using environmentally friendly practices.

#4. What is the best brand mercruiser exhaust manifold gaskets?

There are a variety of options available to you depending on what you need.

#5.  When buying mercruiser exhaust manifold gaskets, what should I consider?

Quality is the most important factor to consider. Choose a brand name that you are familiar with. Ask the salesperson if you have any questions about the product.