Certified Aftermarket – Tested and verified to meet OEM specifications, providing a reliable option for OEM replacement parts.
GM TRUCKS & VANS YUKON/DENALI (GMC) DIAGONAL BRACE RIGHT (Passenger Side)=LEFT (Driver Side) **CAPA** OEM#84257486 2021-2025 PL#GM1225435C
OEM Part Number: 84257486
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 promptly. If you don’t do that you run the risk of harming your radiator and in turn your motor. Superior quality replacements are your clear choice and with Painted Automotive Parts quality is what you receive. The element you are now on is developed for GM TRUCKS & VANS YUKON/DENALI (GMC) models, made in 2021, 2022, 2023, 2024, 2025. Do not wait around and get your automobile in top condition.
The radiator support assembly plays a tremendous part in the proper installation of the radiator and thus in how the engine works. The radiator allows dissipation of heat, so the motor could function without catching on fire. This explains why a broken radiator support assembly can cause severe damage to the motor.
But switching a faulty radiator support assembly should only be carried out if your replacement element is of good quality. This is why we always provide our customers with great elements at reasonable rates, so your auto can always function correctly and effortlessly. Buy right now and get it without delay!
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.

























