The Story
78-88 Oldsmobile Cutlass Supreme Aluminum Coolant Tank
Aluminum construction replaces your factory coolant reservoir with corrosion-resistant durability. Hard panel design handles consistent thermal cycling without degradation. Direct fit for your Cutlass Supreme cooling system.
Key Features
- Aluminum core - Won't rust or degrade like plastic tanks over time
- Factory mounting points - Bolts to existing engine bay locations without modification
- Standard capacity design - Maintains OEM coolant volume for your cooling system
Specs
- Material: Aluminum
- Configuration: Hard panel tank assembly
- Condition: New
What's Included
- Aluminum coolant tank only
Frequently Asked Questions
Will this tank work with my existing hoses and clamps?
Yes. Standard hose connections mean your current radiator and heater hoses fit directly. Reuse your existing clamps on installation.
Do I need to flush my cooling system before swapping tanks?
Drain the old coolant and flush the system clean before installation. This prevents sediment buildup in your new aluminum tank and keeps your entire cooling system running efficiently.
What prep work is needed before I mount this?
Clean the mounting area on your engine bay and inspect bolt holes for damage. The tank mounts at factory points—no drilling or welding required.
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.
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.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
78-88 Oldsmobile Cutlass Supreme Aluminum Coolant Tank
Aluminum construction replaces your factory coolant reservoir with corrosion-resistant durability. Hard panel design handles consistent thermal cycling without degradation. Direct fit for your Cutlass Supreme cooling system.
Key Features
- Aluminum core - Won't rust or degrade like plastic tanks over time
- Factory mounting points - Bolts to existing engine bay locations without modification
- Standard capacity design - Maintains OEM coolant volume for your cooling system
Specs
- Material: Aluminum
- Configuration: Hard panel tank assembly
- Condition: New
What's Included
- Aluminum coolant tank only
Frequently Asked Questions
Will this tank work with my existing hoses and clamps?
Yes. Standard hose connections mean your current radiator and heater hoses fit directly. Reuse your existing clamps on installation.
Do I need to flush my cooling system before swapping tanks?
Drain the old coolant and flush the system clean before installation. This prevents sediment buildup in your new aluminum tank and keeps your entire cooling system running efficiently.
What prep work is needed before I mount this?
Clean the mounting area on your engine bay and inspect bolt holes for damage. The tank mounts at factory points—no drilling or welding required.
