# TYC 2740 Radiator Assembly for 2003-2006 Acura MDX

### 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

-   Toc Inlet Type: Tube fitting
-   Inlet Diameter (in): 1.3
-   Core Height (in): 30.63
-   Fin Count (every 4"): 73
-   Tube Width X Height: 26x2
-   Total Tube Count: 77
-   Bottom Header: 2.03x31.44
-   Outlet Connection Type: Hose Clamp
-   Inlet Connection Type: Hose Clamp
-   Core Material: Aluminum
-   Core Length (in): 19.69
-   Total Fin Row Count: 78
-   Transmission Oil Cooler Included: Yes
-   Fin Wave Height (in): 0.31
-   No. Of Rows: 1
-   TOC Outlet Diameter (IN): 0.39
-   Outlet Diameter (in): 1.26
-   Toc Outlet Type: Tube fitting
-   Tube Count (every 4"): 10
-   Fin Wave Pitch: 2.8
-   Engine Oil Cooler Included: No
-   TOC Inlet Diameter (IN): 0.39
-   Core Thickness (in): 1.02
-   Toc Distance (in): 14.76
-   Top Header: 2.03x31.44
-   Flow Configuration: Downflow
-   Transmission Oil Cooler Type: Concentric Oil Cooler

#### Package Details

-   Part Number: 2740
-   03-06 AC M.D.X 3.5L V6 AT 1R PA RAD
-   Package L x W x H: 25.74" x 4.72" x 32.82"
-   Package Weight: 15.45 lbs.

#### Interchanges

-   Acura: 19010-RDJ-A52
-   Honda: 19010-RDJ-A52
-   DENSO: 221-3232
-   CSF: 3094
-   Vista Pro: 433987
-   Silla Cooling: 7366
-   APDI: 8012740
-   Visteon: 9897
-   Partslink: AC3010134
-   Spectra Premium: CU2740
-   Tong Yang: HD37036A

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2003

Acura

MDX

Base; 3.5L V6 3471cc; Sport Utility; 3.5L V6 3471cc, Primary / Touring; 3.5L V6 3471cc; Sport Utility; 3.5L V6 3471cc, Primary

2004

Acura

MDX

Base; 3.5L V6 3471cc; Sport Utility; 3.5L V6 3471cc, Primary / Touring; 3.5L V6 3471cc; Sport Utility; 3.5L V6 3471cc, Primary

2005

Acura

MDX

Base; 3.5L V6 3471cc; Sport Utility; 3.5L V6 3471cc, Primary / Touring; 3.5L V6 3471cc; Sport Utility; 3.5L V6 3471cc, Primary

2006

Acura

MDX

Base; 3.5L V6 3471cc; Sport Utility; 3.5L V6 3471cc, Primary / Touring; 3.5L V6 3471cc; Sport Utility; 3.5L V6 3471cc, Primary

2005

Honda

Pilot

EX-L; 3.5L V6 3471cc; Sport Utility; 3.5L V6 3471cc, Primary / EX; 3.5L V6 3471cc; Sport Utility; 3.5L V6 3471cc, Primary / LX; 3.5L V6 3471cc; Sport Utility; 3.5L V6 3471cc, 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 2740.

**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 Acura MDX
-   2740 fitment
-   TYC Radiator Assembly
-   2003-2006 Acura MDX Radiator Assembly

## Details

- **Price:** 262.6 CAD
- **Vendor:** TYC
- **Type:** Radiator Assembly
- **Tags:** 2003-2006 Acura MDX, 2005 Honda Pilot, 2740, Radiator Assembly, TYC

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 262.60 CAD | In stock |

## Images

- TYC 2740 Radiator Assembly for 2003-2006 Acura MDX

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/tyc-2740-radiator-assembly)
> Updated: 2026-07-31