Value Aftermarket – Generic replacement parts designed for your vehicle, focused on price savings over original manufacturer branding.
GM TRUCKS & VANS SIERRA/PU 2500/3500 RADIATOR SUPPORT ASSY WO/SIDE RAIL OEM#84714654 2020-2025 PL#GM1225418
OEM Part Number: 84714654
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 broken radiator support assembly should be replaced quickly. If you fail to do that you run the chance of harming your radiator and in turn your engine. Premium quality replacements are your best option and with Painted Auto Body Parts quality is precisely what you get. The part you are presently on is made for GM TRUCKS & VANS SIERRA/PU 2500/3500 models, made in 2020, 2021, 2022, 2023, 2024, 2025. Do not put it off and get your car in working order.
The radiator support assembly plays a tremendous part in the proper installation of the radiator and thus in the way the engine runs. The radiator allows dissipation of heat, so the engine can operate without catching on fire. This explains why a broken radiator support assembly can result in severe damage to the engine.
But changing a ruined radiator support assembly must only be carried out if your new part is of high quality. For this reason we always present our customers with outstanding products at reasonable prices, so your car can always work properly and smoothly. Purchase right now and have it as soon 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.

























