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Your Chevrolet Impala will be happy to know that the search for the right Radiator Cap products you’ve been looking for is over! Advance Auto Parts has 17 different Radiator Cap for your vehicle, ready for shipping or in-store pick up. The best part is, our Chevrolet Impala Radiator Cap products start from as little as $5.39.
When it comes to your Chevrolet Impala, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Radiator Cap product and part brands so you can shop with complete confidence. Some of our top Radiator Cap product brands are CARQUEST, and Stant. We’re sure you will get the right product to keep that Impala running for a long time.
We even have reviews of our OEM and aftermarket Radiator Cap products to help you buy with confidence. Hear from other customers via the 22,352 reviews on parts for your Chevrolet Impala.
Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Radiator Cap products for your Impala, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!
Use the fitment form at the top of the page to select your exact year and engine type for your Chevrolet Impala.
from $14.18View Product
Rated at 16 psi but wouldn't hold 10 psi. The same problem I had with the one that was on the car so it went back.
I always test the pressure of a radiator cap before I put it on the vehicle, new or not. The pressure tested good on this new cap. Good buy for the price.
from $5.39View Product
Fits just right
Have not had a chance to install this yet but it was a good price and in stock which is important when I am looking for parts.
It was as good as I expected. I would purchase again but like everything else, they were better quality years ago. I really like to have these on my cars because of the pressure relief lever. It can save you from getting burned by hot coolant. (Follow safety precautions).
from $8.79View Product
Fixed the problem .
By Self Made
From Ashalnd City
Fixe my coolant overflow problem.
Bottom Line recommended
Good merchandice good price
from $9.79View Product
Exactly what was needed!
Works well so far and the release cap is better than the original part with no release lever.
Cap fit my 2013 Dodge Grand Caravan and works great. Great price too!
from $6.19View Product
From St.Croix U.S.Virgin Islands
I bought this cap for my 2001 Pt.Cruiser. I noticed this cap is hard to take off. And it doesn't sit flush on the radiator opening. So I know coolant will run out!
Bottom Line not recommended
was right one an work ok
from $6.39View Product
from $38.99View Product
from $35.99View Product
from $34.99View Product
from $34.99View Product
from $16.00View Product
from $15.66View Product
from $15.29View Product
from $14.88View Product
from $13.93View Product
from $12.09View Product