# TYC 2348 Radiator Assembly for 2000-2005 Buick LeSabre

### 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

-   Total Fin Row Count: 35
-   Core Height (in): 15.08
-   Inlet Connection Type: Hose Clamp
-   Bottom Header: 2.42x16.59
-   Top Header: 2.42x16.59
-   Inlet Diameter (in): 1.3
-   Core Material: Aluminum
-   Outlet Connection Type: Hose Clamp
-   Fin Wave Height (in): 0.35
-   Transmission Oil Cooler Included: Yes
-   Core Thickness (in): 0.63
-   Core Length (in): 30.51
-   Flow Configuration: Crossflow
-   Tube Count (every 4"): 10
-   Total Tube Count: 34
-   Transmission Oil Cooler Type: Plate Oil Cooler
-   Outlet Diameter (in): 1.54
-   No. Of Rows: 1
-   Tube Width X Height: 16x2
-   Toc Distance (in): 11.50
-   Engine Oil Cooler Included: No
-   Fin Wave Pitch: 2.8
-   Fin Count (every 4"): 73

#### Package Details

-   Part Number: 2348
-   00-05 PT BONVLE 3.8L V6 A/MT 1R PA (w/o SNSR) RAD
-   Package L x W x H: 19.09" x 7.09" x 38.19"
-   Package Weight: 9.94 lbs.

#### Interchanges

-   ACDelco: 21379
-   Vista Pro: 432312
-   APDI: 8012347
-   Buick: 89018545
-   Pontiac: 89018545
-   Silla Cooling: 9615
-   Visteon: 9615
-   Tong Yang: BK37021A
-   Spectra Premium: CU2348
-   Partslink: GM3010113

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2000

Buick

LeSabre

Custom; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary / Limited; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

2nd Design; w/o Sensor

2001

Buick

LeSabre

Custom; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary / Limited; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

w/o Sensor

2002

Buick

LeSabre

Custom; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary / Limited; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

w/o Sensor

2003

Buick

LeSabre

Custom; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary / Limited; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

w/o Sensor

2004

Buick

LeSabre

Custom; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary / Limited; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

w/o Sensor

2005

Buick

LeSabre

Custom; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary / Limited; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

w/o Sensor

2000

Pontiac

Bonneville

SE; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary / SLE; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary / SSEi; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

2nd Design; w/o Sensor

2001

Pontiac

Bonneville

SE; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary / SLE; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

w/o Sensor

2001

Pontiac

Bonneville

SSEi; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

w/o Sensor

2002

Pontiac

Bonneville

SE; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary / SLE; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

w/o Sensor

2002

Pontiac

Bonneville

SSEi; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

w/o Sensor

2003

Pontiac

Bonneville

SE; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary / SLE; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

w/o Sensor

2003

Pontiac

Bonneville

SSEi; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

w/o Sensor

2004

Pontiac

Bonneville

SE; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary / SLE; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

w/o Sensor

2005

Pontiac

Bonneville

SE; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary / SLE; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, Primary

w/o Sensor

### 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 2348.

**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 LeSabre
-   2348 fitment
-   TYC Radiator Assembly
-   2000 Buick LeSabre Radiator Assembly

## Details

- **Price:** 256.04 CAD
- **Vendor:** TYC
- **Type:** Radiator Assembly
- **Tags:** 2000 Buick LeSabre, 2000 Pontiac Bonneville, 2001-2003 Pontiac Bonneville, 2001-2005 Buick LeSabre, 2001-2005 Pontiac Bonneville, 2348, Primary, Radiator Assembly, SSEi; 3.8L V6 3800cc 231ci; Sedan; 3.8L V6 3800cc 231ci, TYC

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 256.04 CAD | In stock |

## Images

- TYC 2348 Radiator Assembly for 2000-2005 Buick LeSabre

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/tyc-2348-radiator-assembly)
> Updated: 2026-07-31