Dorman 603-878 Engine Coolant Reservoir
Engine Coolant Reservoir for Cruze
Restore proper coolant storage and recovery with this Dorman engine coolant reservoir, part number 603-878. It is built for the 2016-2019 Chevrolet Cruze and matches the original fit and function for a direct replacement on the cooling system.
- Fits 2016-2019 Chevrolet Cruze, N/A
- Direct replacement engine coolant reservoir
- Plastic construction with a natural finish
- Twist cap included; pressurized design
- Cap maximum pressure rating: 20
- Mounting brackets included
- Mounting hardware not included
- No level sensor included
- Capacity: 1 L
Built to Match OE Fit
Dorman 603-878 is manufactured from quality materials to handle underhood heat and engine vibration. The irregular-shape reservoir is engineered to match the original part’s fit and function, making it a practical replacement for a cracked, leaking, or discolored coolant tank on a Chevrolet Cruze. This part cross-references Global Parts Distributors LLC 2411286 for the same application.
Common Problems This Part Can Address
- Coolant loss from a cracked or aging reservoir
- Visible leaks around the expansion tank or cap area
- Low coolant level warnings caused by reservoir damage
- Heat-related plastic fatigue in the cooling system
- Fitment issues after replacing a damaged OE tank
Installation Notes and Tips
Before installation, verify the reservoir shape, cap style, and mounting points against the original unit. Transfer any reusable hoses or fittings as needed, and inspect the cooling system for contamination, hose wear, or pressure loss before refilling. After installation, bleed the system according to the vehicle service procedure and check for leaks with the engine at operating temperature.
Quality Assurance
This Dorman coolant reservoir is manufactured to meet the fit and function requirements of the original component for the 2016-2019 Chevrolet Cruze. Part number 603-878 is built from durable plastic and supplied with the cap for a complete reservoir replacement.
Dorman 603-878 Engine Coolant Reservoir
Engine Coolant Reservoir for Cruze
Restore proper coolant storage and recovery with this Dorman engine coolant reservoir, part number 603-878. It is built for the 2016-2019 Chevrolet Cruze and matches the original fit and function for a direct replacement on the cooling system.
- Fits 2016-2019 Chevrolet Cruze, N/A
- Direct replacement engine coolant reservoir
- Plastic construction with a natural finish
- Twist cap included; pressurized design
- Cap maximum pressure rating: 20
- Mounting brackets included
- Mounting hardware not included
- No level sensor included
- Capacity: 1 L
Built to Match OE Fit
Dorman 603-878 is manufactured from quality materials to handle underhood heat and engine vibration. The irregular-shape reservoir is engineered to match the original part’s fit and function, making it a practical replacement for a cracked, leaking, or discolored coolant tank on a Chevrolet Cruze. This part cross-references Global Parts Distributors LLC 2411286 for the same application.
Common Problems This Part Can Address
- Coolant loss from a cracked or aging reservoir
- Visible leaks around the expansion tank or cap area
- Low coolant level warnings caused by reservoir damage
- Heat-related plastic fatigue in the cooling system
- Fitment issues after replacing a damaged OE tank
Installation Notes and Tips
Before installation, verify the reservoir shape, cap style, and mounting points against the original unit. Transfer any reusable hoses or fittings as needed, and inspect the cooling system for contamination, hose wear, or pressure loss before refilling. After installation, bleed the system according to the vehicle service procedure and check for leaks with the engine at operating temperature.
Quality Assurance
This Dorman coolant reservoir is manufactured to meet the fit and function requirements of the original component for the 2016-2019 Chevrolet Cruze. Part number 603-878 is built from durable plastic and supplied with the cap for a complete reservoir replacement.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Engine Coolant Reservoir for Cruze
Restore proper coolant storage and recovery with this Dorman engine coolant reservoir, part number 603-878. It is built for the 2016-2019 Chevrolet Cruze and matches the original fit and function for a direct replacement on the cooling system.
- Fits 2016-2019 Chevrolet Cruze, N/A
- Direct replacement engine coolant reservoir
- Plastic construction with a natural finish
- Twist cap included; pressurized design
- Cap maximum pressure rating: 20
- Mounting brackets included
- Mounting hardware not included
- No level sensor included
- Capacity: 1 L
Built to Match OE Fit
Dorman 603-878 is manufactured from quality materials to handle underhood heat and engine vibration. The irregular-shape reservoir is engineered to match the original part’s fit and function, making it a practical replacement for a cracked, leaking, or discolored coolant tank on a Chevrolet Cruze. This part cross-references Global Parts Distributors LLC 2411286 for the same application.
Common Problems This Part Can Address
- Coolant loss from a cracked or aging reservoir
- Visible leaks around the expansion tank or cap area
- Low coolant level warnings caused by reservoir damage
- Heat-related plastic fatigue in the cooling system
- Fitment issues after replacing a damaged OE tank
Installation Notes and Tips
Before installation, verify the reservoir shape, cap style, and mounting points against the original unit. Transfer any reusable hoses or fittings as needed, and inspect the cooling system for contamination, hose wear, or pressure loss before refilling. After installation, bleed the system according to the vehicle service procedure and check for leaks with the engine at operating temperature.
Quality Assurance
This Dorman coolant reservoir is manufactured to meet the fit and function requirements of the original component for the 2016-2019 Chevrolet Cruze. Part number 603-878 is built from durable plastic and supplied with the cap for a complete reservoir replacement.
