🚗 Upgrade Your Ride with Confidence!
The Dorman 603-383 Engine Coolant Reservoir is a direct replacement part designed for select Buick and Chevrolet models. Engineered for seamless installation, it boasts durable construction to withstand heat and vibration, backed by over 100 years of automotive aftermarket experience. Ensure compatibility with your vehicle using our easy garage tool.
| Manufacturer | Dorman Products |
| Brand | Dorman |
| Model | 603-383 |
| Item Weight | 1.09 pounds |
| Product Dimensions | 8.7 x 6.52 x 8.3 inches |
| Country of Origin | Taiwan |
| Item model number | 603-383 |
| Exterior | Machined |
| Manufacturer Part Number | 603-383 |
| OEM Part Number | DAKG-15390; FRT1216C; 13256823; 13393368; 13465094; 13502353 |
J**K
Fit as it should, direct replacement
appears to be good quality and was easy to install. fit as it should
D**S
Perfect replacement part for my 2013 Chevrolet Cruze 1.8L and has upgraded metal insert fittings
Perfect replacement part for my 2013 Chevrolet Cruze 1.8L. I was having an overheating problem on a car I bought where the previous owner said the engine needed replaced because of a cracked head. Turns out, it was simply the radiator cap not holding pressure, allowing the coolant to boil over. This container and cap combo was only $3 more than the cap itself. It has upgraded metal inserts in the hose fittings making it stronger than the OE part. The fit was perfect. Very happy with the purchase. Fixed my engine completely!
M**E
Better then OEM
Replaced original Chevy Cruze part that failed at the bottom colant line joint, This part is better it is reinforced, and its cheaper then GM part.
A**A
2014 Chevy Cruze Fit
Works great and solved the leaking problem, I was able to swap out with my old one in the 2014 Chevy Cruze. It been a 2 week so far and has not had any problems.
L**R
Perfect fit
Perfect fit, easy installation just as stated.
V**.
Worked good while it lasted
Product is great, worked good for my 2012 Chevy Cruze. My car did blow up recently though with an issue due to the coolant all escaping but it wasn't from the reservoir. So would recommend. Also was easy to install and fit how it should've.
A**Y
Buy this one!!! 100% the best.
This specific one has the metal inserts that makes it super durable. It fits perfect and has no leaks.
S**N
Great!
Fits. Works great no leaks! Easy to install.
Trustpilot
2 months ago
1 month ago
