**Spec Coolant Expansion Tank for Ford Mustang (2015-2020)**
Direct replacement reservoir maintains optimal cooling system pressure. Precision-molded plastic resists heat cycling and prevents coolant loss.
**⚡️ KEY BENEFITS**
• **Exact Fit:** Factory mounting points - **no modifications**
• **Heat Resistance:** Withstands 230°F coolant temperatures
• **Leak Prevention:** Laser-welded seam construction
• **Pressure Maintenance:** 1.1 bar rated cap included
**🔧 FITMENT DETAILS**
• **Models:** For Ford Mustang EcoBoost/GT (2015-2020)
• **Part Numbers:** FR3Z8A080A, 5273591, FR3Z-8A080-AC, FR3Z8A080AC
• **Position:** Front-Right Engine Compartment
• **Material:** Reinforced Nylon 66 Plastic
**⚠️ CRITICAL NOTES**
• **VERIFY 2015+ MODEL YEAR** (Not for 2014 or earlier)
• Compatible with 2.3L EcoBoost & 5.0L V8
• **Not for Shelby GT350/R models**
**📦 PACKAGE CONTENTS**
1x Complete Expansion Tank Assembly
**🔍 SEARCH TIPS:**
"Mustang coolant tank", "FR3Z8A080A", "2018 Mustang reservoir", "radiator overflow"
Direct replacement reservoir maintains optimal cooling system pressure. Precision-molded plastic resists heat cycling and prevents coolant loss.
**⚡️ KEY BENEFITS**
• **Exact Fit:** Factory mounting points - **no modifications**
• **Heat Resistance:** Withstands 230°F coolant temperatures
• **Leak Prevention:** Laser-welded seam construction
• **Pressure Maintenance:** 1.1 bar rated cap included
**🔧 FITMENT DETAILS**
• **Models:** For Ford Mustang EcoBoost/GT (2015-2020)
• **Part Numbers:** FR3Z8A080A, 5273591, FR3Z-8A080-AC, FR3Z8A080AC
• **Position:** Front-Right Engine Compartment
• **Material:** Reinforced Nylon 66 Plastic
**⚠️ CRITICAL NOTES**
• **VERIFY 2015+ MODEL YEAR** (Not for 2014 or earlier)
• Compatible with 2.3L EcoBoost & 5.0L V8
• **Not for Shelby GT350/R models**
**📦 PACKAGE CONTENTS**
1x Complete Expansion Tank Assembly
**🔍 SEARCH TIPS:**
"Mustang coolant tank", "FR3Z8A080A", "2018 Mustang reservoir", "radiator overflow"
On Aug 19, 2025 at 14:32:07 PDT, seller added the following information:
