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ZZCSZ 603-386 Front Engine Coolant Reservoir Tank
The coolant reservoir is a vital component of the cooling system. Its function is to store excess coolant fluid until required. Heat and engine vibration can damage plastic overtime causing cracks and leaks. This coolant expansion tank gives additional coolant a place to go after expansion and contraction due to temperature change.
Product Details
Timothy Bauer
2025-09-06 12:12:05
2015 Chevy sonic 1.4 turbo fit like OE
Timothy Bauer
2025-09-02 13:32:45
2015 Chevy sonic 1.4 turbo fit like OE
Fixer
2025-08-31 18:25:31
It's cheaper than GM, fits the same, these develop cracks all the time, buy one now and have it.
Darlene
2025-08-21 16:42:25
Fit perfectly, easy to install. Came with everything. Seemed like good quality. And then just 1 month before 1 year it started leaking. Now I have to go purchase another one so I can replace it again.
Jdk541
2025-08-11 16:26:09
Bought to replace the cracked overflow reservoir on my daughter’s 2020 Chevy Sonic. This was a perfect replacement and the swap out took all of about 10 minutes. The dealer wanted over $350 to replace, so this was clearly the way to go.
Larry S
2025-08-09 14:43:44
This project took me less than 30 minutes to complete. I still had good hoses so all I needed was a pair of pliers and a socket Wrench and socket. Sometimes it just works out that way!
Catfish
2025-07-15 13:26:26
Perfect fit for my 2012 Chevy Sonic.
Customer
2025-07-06 12:17:53
Plastic Very Durable. Just Like The Ones From The Auto Part Stores But Cheaper. Don't Waste Money Get This One, It Fits A 2015 Chevy Sonic And It Does What It's Supposed To Do.
Ivan
2025-07-02 15:46:46
Great product identical to factory got my chevy sonic back on the road
Michel Forest
2025-06-29 17:43:07
Tres Satisfait Rapide et bonne qualité
Tommy Doiron
2025-06-18 14:47:32
Besoin de remplacer le bouchon par le vieux.
Fixer
2025-06-02 12:34:04
It's cheaper than GM, fits the same, these develop cracks all the time, buy one now and have it.
Darlene
2025-04-27 11:26:20
Fit perfectly, easy to install. Came with everything. Seemed like good quality. And then just 1 month before 1 year it started leaking. Now I have to go purchase another one so I can replace it again.
Jdk541
2025-03-16 13:33:16
Bought to replace the cracked overflow reservoir on my daughter’s 2020 Chevy Sonic. This was a perfect replacement and the swap out took all of about 10 minutes. The dealer wanted over $350 to replace, so this was clearly the way to go.
Larry S
2025-02-18 11:10:38
This project took me less than 30 minutes to complete. I still had good hoses so all I needed was a pair of pliers and a socket Wrench and socket. Sometimes it just works out that way!
Catfish
2025-02-01 10:17:14
Perfect fit for my 2012 Chevy Sonic.
Customer
2025-01-10 14:08:46
Plastic Very Durable. Just Like The Ones From The Auto Part Stores But Cheaper. Don't Waste Money Get This One, It Fits A 2015 Chevy Sonic And It Does What It's Supposed To Do.
Ivan
2025-01-02 15:35:36
Great product identical to factory got my chevy sonic back on the road
Michel Forest
2024-12-01 15:05:03
Tres Satisfait Rapide et bonne qualité
Tommy Doiron
2024-11-16 13:32:16
Besoin de remplacer le bouchon par le vieux.
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