Certified Aftermarket – Tested and verified to meet OEM specifications, providing a reliable option for OEM replacement parts.
GM TRUCKS & VANS YUKON/DENALI (GMC) RADIATOR SUPPORT REINFORCEMENT **CAPA** OEM#84828343 2021-2023 PL#GM1225442C
OEM Part Number: 84828343
We recommend obtaining your paint code from your vehicle rather than calling the dealer since they might give you the wrong paint code.
Details
A defective radiator support assembly has to be replaced quickly. If you do not do that you run the chance of harming your radiator and in turn your motor. Top quality replacements are your best choice and with Painted Automotive Parts quality is exactly what you get. The element you are now on is designed for GM TRUCKS & VANS YUKON/DENALI (GMC) models, made in 2021, 2022, 2023. Don’t put it off and get your auto in order.
The radiator support assembly performs a huge part in the proper installation of the radiator and thus in how the engine functions. The radiator allows dissipation of high temperatures, so the motor can run without catching on fire. This makes clear why a broken radiator support assembly can result in severe damage to the motor.
But changing a damaged radiator support assembly should only be carried out if your replacement element is of high quality. This is exactly why we always provide our customers with great components at fair prices, so your vehicle can always work properly and effortlessly. Buy right now and acquire it as quickly as possible!
Shipping and Returns
Shipping
Once your order is shipped, the estimated delivery times are as follows:
- Painted Parts: Delivered within 10–15 business days
- Non-Painted Parts: Delivered within 5–10 business days
Read our full shipping policy here.
Returns
Painted parts can be canceled within 24 hours for a full refund. Other parts can be canceled within 12 hours. After that, restocking fees may apply.
Returns are accepted within 30 days of delivery. Parts must be unused, in original packaging, and returned at the buyer’s expense unless we made an error.
All returns and cancellations must be approved by our team. Start a request through our website or contact us at 630-458-0082.
Report any shipping damage within 2 business days of delivery. Refunds are issued after inspection.
Read our returns and cancellation policy here.

























