The Story
Reliable Engine Coolant Reservoir for Cadillac, Oldsmobile, and Pontiac
The Global Parts 2411027 engine coolant reservoir is designed to meet OEM performance standards for select Cadillac, Oldsmobile, and Pontiac vehicles. This pressurized reservoir ensures proper coolant storage and system pressure management for models like the Aurora, Bonneville, and DeVille.
- OEM performance grade plastic construction
- Pressurized design with an 18 psi maximum cap pressure rating
- Screw-on cap included for secure sealing
- Color: white and black for easy identification
- Compatible with Cadillac Aurora, Oldsmobile Bonneville, and Pontiac DeVille
Product Details and Specifications
The Global Parts 2411027 engine coolant reservoir is made from durable plastic materials engineered to withstand the thermal and pressure demands of modern cooling systems. Its pressurized design supports up to 18 psi, helping maintain optimal coolant flow and preventing overheating. The included screw-on cap ensures a tight seal to maintain system pressure and prevent leaks. This reservoir does not include mounting hardware or brackets, so existing components should be reused during installation. The white and black color scheme aids in quick visual checks of coolant levels.
Compatible Vehicles and Applications
This engine coolant reservoir is compatible with the following vehicles:
- Cadillac Aurora
- Oldsmobile Bonneville
- Pontiac DeVille
It is designed to replace the original coolant reservoir in these models, providing reliable coolant containment and pressure regulation.
Common Issues Addressed by This Reservoir
- Coolant leaks due to cracked or damaged reservoirs
- Loss of system pressure causing engine overheating
- Faulty or missing reservoir caps leading to coolant evaporation
- Inaccurate coolant level readings from worn reservoirs
- Degraded plastic reservoirs that compromise cooling system integrity
Installation Notes and Tips
When installing the Global Parts 2411027 engine coolant reservoir, ensure the existing mounting brackets and hardware are in good condition as they are not included with this part. Carefully remove the old reservoir and transfer any necessary sensors or fittings. Tighten the screw-on cap securely to maintain the 18 psi pressure rating. After installation, check for leaks and verify coolant levels before operating the vehicle.
Quality Assurance and Warranty
Global Parts manufactures this engine coolant reservoir to meet OEM performance standards, ensuring compatibility and durability. While specific warranty details are not provided, the part is designed to maintain system pressure and resist common wear factors associated with coolant reservoirs in Cadillac, Oldsmobile, and Pontiac vehicles.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Reliable Engine Coolant Reservoir for Cadillac, Oldsmobile, and Pontiac
The Global Parts 2411027 engine coolant reservoir is designed to meet OEM performance standards for select Cadillac, Oldsmobile, and Pontiac vehicles. This pressurized reservoir ensures proper coolant storage and system pressure management for models like the Aurora, Bonneville, and DeVille.
- OEM performance grade plastic construction
- Pressurized design with an 18 psi maximum cap pressure rating
- Screw-on cap included for secure sealing
- Color: white and black for easy identification
- Compatible with Cadillac Aurora, Oldsmobile Bonneville, and Pontiac DeVille
Product Details and Specifications
The Global Parts 2411027 engine coolant reservoir is made from durable plastic materials engineered to withstand the thermal and pressure demands of modern cooling systems. Its pressurized design supports up to 18 psi, helping maintain optimal coolant flow and preventing overheating. The included screw-on cap ensures a tight seal to maintain system pressure and prevent leaks. This reservoir does not include mounting hardware or brackets, so existing components should be reused during installation. The white and black color scheme aids in quick visual checks of coolant levels.
Compatible Vehicles and Applications
This engine coolant reservoir is compatible with the following vehicles:
- Cadillac Aurora
- Oldsmobile Bonneville
- Pontiac DeVille
It is designed to replace the original coolant reservoir in these models, providing reliable coolant containment and pressure regulation.
Common Issues Addressed by This Reservoir
- Coolant leaks due to cracked or damaged reservoirs
- Loss of system pressure causing engine overheating
- Faulty or missing reservoir caps leading to coolant evaporation
- Inaccurate coolant level readings from worn reservoirs
- Degraded plastic reservoirs that compromise cooling system integrity
Installation Notes and Tips
When installing the Global Parts 2411027 engine coolant reservoir, ensure the existing mounting brackets and hardware are in good condition as they are not included with this part. Carefully remove the old reservoir and transfer any necessary sensors or fittings. Tighten the screw-on cap securely to maintain the 18 psi pressure rating. After installation, check for leaks and verify coolant levels before operating the vehicle.
Quality Assurance and Warranty
Global Parts manufactures this engine coolant reservoir to meet OEM performance standards, ensuring compatibility and durability. While specific warranty details are not provided, the part is designed to maintain system pressure and resist common wear factors associated with coolant reservoirs in Cadillac, Oldsmobile, and Pontiac vehicles.




















