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OE Quality
60-Day Returns
TechProPart #: GM1225418
TechPro GM1225418 Radiator Support
8 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$437.87Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet and GMC, Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Radiator Support options
TechPro GM1225418 Radiator Support
| Brand | TechPro |
|---|---|
| Part Number | GM1225418 |
| HEIGHT (In) | 14.5 |
| LENGTH (In) | 61.7 |
| WEIGHT (lbs) | 40 |
| WIDTH (In) | 28.5 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2021 | Chevrolet | Silverado 2500 HD | N/A | Support Assy; w/o Side Rails; OEM: 84714654 |
| 2021 | Chevrolet | Silverado 3500 HD | N/A | Support Assy; w/o Side Rails; OEM: 84714654 |
| 2021 | GMC | Sierra 2500 HD | N/A | Support Assy; w/o Side Rails; OEM: 84714654 |
| 2021 | GMC | Sierra 3500 HD | N/A | Support Assy; w/o Side Rails; OEM: 84714654 |
| 2020 | Chevrolet | Silverado 2500 HD | N/A | Support Assy; w/o Side Rails; OEM: 84714654 |
| 2020 | Chevrolet | Silverado 3500 HD | N/A | Support Assy; w/o Side Rails; OEM: 84714654 |
| 2020 | GMC | Sierra 2500 HD | N/A | Support Assy; w/o Side Rails; OEM: 84714654 |
| 2020 | GMC | Sierra 3500 HD | N/A | Support Assy; w/o Side Rails; OEM: 84714654 |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
84714654
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.