# TYC 2620 Radiator Assembly for 2001-2005 Cadillac DeVille

### Performance Overview

OE-comparable core dimensions to achieve sufficient surface area for optimal cooling. Individually leak-tested to ensure product has no leaks.

### Key Features

#### Specifications

-   Transmission Oil Cooler Type: Plate Oil Cooler
-   Total Tube Count: 34
-   Toc Inlet Type: Quick Connect
-   Flow Configuration: Crossflow
-   Tube Count (every 4"): 10
-   Inlet Connection Type: Hose Clamp
-   Transmission Oil Cooler Included: Yes
-   Engine Oil Cooler Included: Yes
-   Core Thickness (in): 1.26
-   No. Of Rows: 1
-   Core Material: Aluminum
-   Fin Wave Pitch: 3.2
-   Inlet Diameter (in): 1.3
-   Core Length (in): 30.51
-   Tube Width X Height: 32x2
-   Total Fin Row Count: 35
-   Outlet Diameter (in): 1.57
-   Fin Wave Height (in): 0.35
-   Toc Distance (in): 11.50
-   Engine Oil Cooler Type: Plate Oil Cooler
-   Fin Count (every 4"): 64
-   TOC Inlet Diameter (IN): 5/8-18UNF
-   Outlet Connection Type: Hose Clamp
-   Top Header: 2.42x16.59
-   Core Height (in): 15.08
-   EOC Distance (IN): 11.50
-   Bottom Header: 2.42x16.59

#### Package Details

-   Part Number: 2620
-   01-05 CD DVILE 4.6L V8 (w/EOC & TOC)AT 1R PA RAD
-   Package L x W x H: 18.90" x 6.10" x 37.80"
-   Package Weight: 15.84 lbs.

#### Interchanges

-   DPI (DataPoint Inc): 2620
-   CryoMAX: 2620
-   OSC: 2620
-   Thermal Solutions Manufacturing: 432414
-   APDI: 8012620
-   Cadillac: 89018716
-   Spectra Premium: CU2620
-   CRS: CUC2620
-   Partslink: GM3010408
-   Reach Cooling: REA41-2620A
-   Sunbelt Radiators Inc: SBR2620

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2001

Cadillac

DeVille

DTS; 4.6L V8 281ci; Sedan; United States, Primary

w/ Extra Duty Cooling

2002

Cadillac

DeVille

DTS; 4.6L V8 281ci; Sedan; 4.6L V8 281ci, Primary

w/ Extra Duty Cooling

2003

Cadillac

DeVille

DTS; 4.6L V8 281ci; Sedan; 4.6L V8 281ci, Primary

w/ Extra Duty Cooling

2004

Cadillac

DeVille

DTS; 4.6L V8 281ci; Sedan; 4.6L V8 281ci, Primary

w/ Extra Duty Cooling

2005

Cadillac

DeVille

DTS; 4.6L V8 281ci; Sedan; 4.6L V8 281ci, Primary

w/ Extra Duty Cooling

2004

Pontiac

Bonneville

GXP; 4.6L V8 281ci; Sedan; 4.6L V8 281ci, Primary

2005

Pontiac

Bonneville

GXP; 4.6L V8 281ci; Sedan; 4.6L V8 281ci, Primary

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase.

**What part number is this?**  
The listed part number is 2620.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match the compatible vehicle applications listed in the Vehicle Fitment Table.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the Vehicle Fitment Table before ordering.

### Common Searches

-   Radiator Assembly for Cadillac DeVille
-   2620 fitment
-   TYC Radiator Assembly
-   2001 Cadillac DeVille Radiator Assembly

## Details

- **Price:** 79.32 CAD
- **Vendor:** TYC
- **Type:** Radiator Assembly
- **Tags:** 2001 Cadillac DeVille, 2002-2005 Cadillac DeVille, 2004-2005 Pontiac Bonneville, 2620, DTS; 4.6L V8 281ci; Sedan; 4.6L V8 281ci, DTS; 4.6L V8 281ci; Sedan; United States, GXP; 4.6L V8 281ci; Sedan; 4.6L V8 281ci, Primary, Radiator Assembly, TYC

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 79.32 CAD | In stock |

## Images

- TYC 2620 Radiator Assembly for 2001-2005 Cadillac DeVille

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/tyc-2620-radiator-assembly)
> Updated: 2026-07-31