Certified Aftermarket – Tested and verified to meet OEM specifications, providing a reliable option for OEM replacement parts.
GM TRUCKS & VANS SIERRA/PU 2500/3500 (GMC) RADIATOR SUPPORT LOWER CENTER BRACKET**CAPA** OEM#23379154 2015-2019 PL#GM1225365C
OEM Part Number: 23379154
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 damaged radiator support assembly has to be replaced promptly. If you do not do that you run the risk of destroying your radiator and in turn your engine. Top quality replacement parts are your best choice and with Painted Auto Body Parts quality is precisely what you buy. The product you are presently on is developed for GM TRUCKS & VANS SIERRA/PU 2500/3500 (GMC) models, manufactured in 2015, 2016, 2017, 2018, 2019. Don’t put it off and get your auto in top condition.
The radiator support assembly plays a huge role in the integrity of the radiator and thus in how the engine works. The radiator helps dissipate high temperatures, so the engine can operate without firing up. This explains why a damaged radiator support assembly can result in significant damage to the motor.
But replacing a ruined radiator support assembly has to only be performed if your replacement part is of high quality. For this reason we always provide our customers with excellent elements at fair rates, so your vehicle can always function properly and smoothly. Purchase now and have 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.

























