# TYC 2854 Radiator Assembly for 2006-2008 Buick Lucerne

### 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

-   Bottom Header: 2.42x16.59
-   Core Height (in): 15.08
-   TOC Outlet Diameter (IN): 0.37
-   Outlet Diameter (in): 1.32
-   Toc Distance (in): 11.50
-   Fin Count (every 4"): 64
-   TOC Inlet Diameter (IN): 0.37
-   Inlet Diameter (in): 1.54
-   Inlet Connection Type: Hose Clamp
-   Engine Oil Cooler Included: No
-   Transmission Oil Cooler Included: Yes
-   Tube Count (every 4"): 10
-   Toc Outlet Type: Quick Connect
-   Top Header: 2.42x16.59
-   Total Fin Row Count: 35
-   Tube Width X Height: 22x2
-   Fin Wave Height (in): 0.35
-   Outlet Connection Type: Hose Clamp
-   Fin Wave Pitch: 3.2
-   No. Of Rows: 1
-   Flow Configuration: Crossflow
-   Core Thickness (in): 0.87
-   Toc Inlet Type: Quick Connect
-   Transmission Oil Cooler Type: Plate Oil Cooler
-   Total Tube Count: 34
-   Core Length (in): 30.51
-   Core Material: Aluminum

#### Package Details

-   Part Number: 2854
-   06-08 BK LCRNE 3.8L 1R PA (w/ TOC) RAD
-   Package L x W x H: 19.29" x 6.69" x 38.78"
-   Package Weight: 12.21 lbs.

#### Interchanges

-   ACDelco: 21634
-   Performance Radiator: 2385
-   Buick: 25772258
-   Vista Pro: 438141
-   APDI: 8012854
-   Visteon: 8170
-   Silla Cooling: 9630
-   Spectra Premium: CU2854
-   Partslink: GM3010492

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2006

Buick

Lucerne

CX; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary / CXL; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

w/ TOC

2007

Buick

Lucerne

CX; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary / CXL; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

w/ TOC

2008

Buick

Lucerne

CX; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary / CXL; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

w/ TOC

### 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 2854.

**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 Buick Lucerne
-   2854 fitment
-   TYC Radiator Assembly
-   2006-2008 Buick Lucerne Radiator Assembly

## Details

- **Price:** 308.46 CAD
- **Vendor:** TYC
- **Type:** Radiator Assembly
- **Tags:** 2006-2008 Buick Lucerne, 2854, Radiator Assembly, TYC

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 308.46 CAD | In stock |

## Images

- TYC 2854 Radiator Assembly for 2006-2008 Buick Lucerne

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/tyc-2854-radiator-assembly)
> Updated: 2026-07-31