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One Stop SolutionsPart #: 2520
One Stop Solutions 2520 Radiator
⚙️ 9 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$156.67Free 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, Oldsmobile, and Pontiac, Alero, Classic, and Grand Am
🔄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? Click here for all Radiator options
One Stop Solutions 2520 Radiator
| Brand | One Stop Solutions |
| Part Number | 2520 |
| Core Height | 26 |
| Core Thickness | 16 |
| Core Thickness | 5/8 |
| Core Width | 14 1/2 |
| Inlet Header Length | 15 1/2 |
| Outlet Header Length | 15 1/2 |
| Core Material | Pa |
| Tank Material | Plastic |
| Transmission Oil Cooler Included | Yes |
| Inlet Header Width | 2 |
| Outlet Header Width | 2 |
| Transmission Oil Cooler Type | Plated |
| Transmission Oil Cooler Distance between Fittings | 11 1/2 |
| Engine Oil Cooler Type | None |
| Core Row Quantity | 1 |
| Inlet Diameter | 1 5/16 |
| Outlet Diameter | 1 5/16 |
| Engine Oil Cooler Included | No |
| Down Flow Or Cross Flow Type | Crossflow |
| Cap Included | No |
| BulletPoint 1 | Hassle free installation |
| BulletPoint 2 | O.e. performance and exceptional quality |
| BulletPoint 3 | Engineering enhancements provide improved cooling and longer life |
| BulletPoint 4 | Components are fitted and torqued in place to factory specificati |
| BulletPoint 5 | Premium grade tubes, fins, headers, tanks, and other components a |
| BulletPoint 6 | Drop in fit, form and function. all necessary fittings or hardwar |
| BulletPoint 7 | Complete radiators 100% tested up to three times during productio |
| BulletPoint 8 | Enhancements added to solve original design failures and to impro |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Chevrolet | Classic | 2.2L | L4 | N/A | |
| 2005 | Pontiac | Grand Am | 2.2L | L4 | N/A | |
| 2004 | Chevrolet | Classic | 2.2L | L4 | N/A | |
| 2004 | Oldsmobile | Alero | 2.2L | L4 | N/A | |
| 2004 | Pontiac | Grand Am | 2.2L | L4 | N/A | |
| 2003 | Oldsmobile | Alero | 2.2L | L4 | N/A | |
| 2003 | Pontiac | Grand Am | 2.2L | L4 | N/A | |
| 2002 | Oldsmobile | Alero | 2.2L | L4 | N/A | |
| 2002 | Pontiac | Grand Am | 2.2L | L4 | N/A |
* 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:
226664598012520CU2520
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.