Upper Radiator Support Core For 2017-2019 GMC Acadia GM1218119 84728318

Upper Radiator Support for 2017–2019 GMC Acadia (Steel, Direct Fit)

Restore proper front-end alignment and cooling system support with this Upper Radiator Support, engineered as a direct replacement for 2017–2019 GMC Acadia models. Manufactured by Keystone Automotive Operations, this component meets OEM specifications to ensure strength, durability, and precise fitment.

Constructed from high-quality steel, this radiator support is designed to handle daily driving demands while maintaining structural integrity. It comes brand new, unused, and unopened in original packaging, making it an ideal replacement for damaged or worn factory parts.

Key Features

• ✅ Direct Fit Replacement – No modification required

• ✅ Durable Steel Construction for long-lasting performance

• ✅ Upper Radiator Support Placement

• ✅ Easy Installation

• ✅ OEM-Equivalent Quality

• ✅ Backed by 1-Year Manufacturer Warranty

Vehicle Compatibility

✔ GMC Acadia (2017–2019)
✔ Sport Utility Vehicle (SUV)
✔ 3.6L V6 Engine
✔ Trims: SLE / SLT / Denali

OEM & Interchange Part Numbers

• OE/OEM: 84728318

• Interchange: GM1218119

• Superseded Part Numbers: 84728318, GM1218119

• Manufacturer Part Number: 16032962

Product Specifications

• Type: Radiator Support

• Placement on Vehicle: Upper

• Material: Steel

• Fitment Type: Direct Replacement

• Fit: Direct Fit

• Country of Origin: Taiwan

• Universal Fitment: No

• Performance Part: Yes

Why Choose This Radiator Support?

This upper radiator support is ideal for collision repair or restoration projects, helping maintain correct radiator positioning and front-end structure. With OEM-level fitment, easy installation, and free shipping with fast home delivery, it’s a reliable and cost-effective solution for your GMC Acadia.