Sierra 18-4349 Exhaust Manifold Gasket Set

$ 23.29

Score By Feature

Based on 149 ratings

Giftable

9.26

Customer service

9.23

Delivery

9.27

Satisfaction

9.25

OveReview Final Score

How Our Score Is Calculated

Product Description

There are two sets of Sierra 18-4349 exhaust manifold gaskets that can be interchanged with one another GLM 39880 and This product contains two exhaust gaskets 18-0872 for the exhaust manifold and 18-0897 for the exhaust elbow. The Sierra products are made with the same quality materials as the original equipment parts they replace.

There are two 18-0872 exhaust manifold gaskets and two 18-0897 exhaust elbow gaskets included in this kit.

Number of the Sierra part is

This item is interchangeable with GLM 39880, Mallory 9-61455.

Questions & Answers

Would this project work for mercruiser models 228 and 5? What is (0 ?

Indeed, I am sure that we

Can this be used on a boat engine?

The one I used on my 5 is the same one I use here. The ski boat has a 7-foot inboard motor.

Would this be for both manifolds, or the one you have?

This full set is available for purchase, William. Gaskets for the Exhaust manifold, elbow, and both sides of the exhaust manifold. It is great to hear from you! We encourage you to contact Sierra's Technical Support Department at 877-877-2746 if you need additional assistance I am 663.

Selected User Reviews For Sierra 18-4349 Exhaust Manifold Gasket Set

I like it

5/5

My gaskets were the "correct" ones, as opposed to other reviews that complained of "wrong" gaskets. Even the "wrong" ones would have worked fine. Good price.

*even the wrong ones would have worked fine.

Emerson McCall

| May 26, 2021

The fit is perfect

5/5

I found the installation to be very easy and it fitted my boat perfectly. The delivery was quick.

Chandler Curry

| Apr 27, 2021

Spending the money on mercury would have been better

5/5

Suitable for Mercruiser models 5 and 6. Its light weight is I would buy this product again if necessary.

Elijah Ritter

| May 25, 2021

This is not exactly how it appears in the picture

3/5

This is the square (manifold) As shown in the image, the elbow gasket In spite of this, heads-up There were some differences between the manifold gaskets I received and what was As you can see, my parts have an extra bolt hole on the inner side of the outer ports, as opposed to the ones pictured.

Lucian Johnson

| Feb 24, 2021

The gaskets were not the same as the originals

3/5

It's a nice gasket set, but the manifolds only come with 4 bolts. The gaskets have six bolt holes for bolts, but the gaskets only have four.

Reece Bonner

| Jun 01, 2021

I found it to be very effective

5/5

I have found the perfect.

Hadleigh Savage

| Aug 09, 2021

I give it five stars

5/5

This is an excellent product. Delivery in a timely manner.

Erin Willis

| Feb 16, 2021

When it comes to matching older parts, it can be difficult

3/5

There were gaskets that were properly installed on some manifolds, but not on others. I find it difficult to purchase online anything without a better way to compare sizes.