Sierra 18-7021 - Carburetor Kit

Perfect for my 1974 Mercury 115. Also best price I could find. She runs like a dream. Thank you.

Parts came in promptly although there was a kissing item. Made immediate email contact and they promptly looked into and resolved the issue on their dime. Great company to work with. Very pleased.

The gaskets were good quality. The only problem was one of the two kits I ordered didn't have all the gaskets and a missing washer as well. I made it work using gaskets from past rebuilds that I salvaged. I found a small brass washer and ground it to the right size. Unnecessary aggravation but it worked.

Bought a Mercury carb kit ,picture shows neetle valve and seat .Kit came with No valve or seat!!

The carb kits have all that's needed to get the job done right. I've been using these kits for years.

I purchased three for my 1978 Merc 90. Parts came in as described and carbs were rebuilt. Runs great!

Ordered these kits for the 2 carbs on my 1975 Mercury 85. A local marina rebuilt the carburetors for me and so far so good. Unfortunately my old motor needs a little more help, but I will be purchasing all my parts from iBoats.com for sure.

Has parts for several carbs. Pick out what you need.

prompt delivery and good price

it fix great on the motor and i can tell the different. thank.

Sierra should try to ad a welch plug to kit or have a welch plug application plus plus welch plug sealent.OTHERWISE the kit was great.

Product arrived lightning fast and was a good quality item. The orice was a great savings over oem. I was very satisfied with my purchase! Thanks Iboat!!

This kit contained all the parts I needed to rebuild my carbs on my '74 Merc 650. The only reason I gave it 4/5 is that it does not clearly state that if you have TWO carbs you need TWO of these kits. Common sense I guess, but I have never rebuilt these carbs so I didn't know. Overall, needles and seats were good quality and gaskets fit well. Plus, it doesn't come with floats- which would make this kit a 5 star.

The gaskets are good material and it comes with a quality jet. However, unlike the mercury kit for this carb, it does not come with a new float. Otherwise I would have given it a rating of 5.

Worked well

Had all the parts and they all fit perfect.

I found what Ineede on Iboats website easily, and inexpensivly. The products I ordered shipped FAST, and I didn't pay for quick shipping.

Great shipping response and timing on iboats part. Sierra you need to provide more info on these kits. They contained gaskets not needed for my carbs and I had to do some guessing with some of the smaller gaskets. Other than that the product is good.

Cannot get over the quick response and shipment of orders placed with "iboats" This is another part ordered that was true to the quality of the "iboats" name.