Bulletproof your 1986-1993 Mustang's cooling system with this direct-replacement black stainless steel overflow tank from ACP. Over time, original plastic tanks crack, stain, or go missing entirely, leaving the cooling system without a proper reservoir. This stainless steel unit from All Classic Parts steps in as a clean, durable replacement that handles the job without compromise.
Coolant recovery done right. The tank holds coolant during thermal expansion and allows the system to draw it back in once pressure drops under vacuum. That closed-loop function protects the engine from low-coolant conditions and keeps the overflow from simply venting onto the ground.
Built to outlast the original. Black stainless steel construction resists corrosion, heat, and the kind of underhood abuse that cracks plastic tanks over time. The finish also holds up far better than the factory reservoir when cleaned or detailed, making it a practical choice for show cars and weekend drivers alike.
A straightforward restoration piece. The tank references OEM part number E6ZZ-8A080-SSB and fits 1986-1993 Mustang applications, so it drops in without fabrication or modification. The 14-ounce capacity matches the stock specification, preserving the cooling system's designed operating range.
Product Benefits
- Correct Fitment: Designed for 1986-1993 Mustang, referencing OEM part E6ZZ-8A080-SSB.
- Full Coolant Recovery: Holds expanding coolant and returns it to the system under vacuum.
- Black Stainless Steel: Resists corrosion and underhood heat far better than the original plastic tank.
- 14-Ounce Capacity: Matches factory reservoir volume for proper cooling system operation.
- Restores Missing Function: Replaces cracked, damaged, or missing overflow tanks without modification.
- Show and Street Ready: Polished finish suits both daily-driven and show-condition Mustangs.
- Includes: Cap and mounting hardware
About All Classic Parts (ACP): All Classic Parts specializes in restoration and replacement components for classic Ford vehicles, with a catalog focused on delivering correct-fit parts that match original specifications. ACP parts are used by restorers and enthusiasts who need accurate replacements without the fabrication work.
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Product Specifications & Vehicle Fitment
Review the product details and confirm compatibility with your vehicle before ordering.
| Specification | Details |
|---|---|
| Vehicle Fitment | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
