# TYC 2688 Radiator Assembly for 2004-2006 Lexus RX330

### 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

-   Core Thickness (in): 0.63
-   Transmission Oil Cooler Type: Plate Oil Cooler
-   Core Height (in): 19.39
-   Top Header: 2.05x19.76
-   Fin Count (every 4"): 85
-   Inlet Connection Type: Hose Clamp
-   Outlet Diameter (in): 1.5
-   Fin Wave Height (in): 0.2
-   Transmission Oil Cooler Included: Yes
-   No. Of Rows: 1
-   Toc Outlet Type: Tube fitting
-   TOC Inlet Diameter (IN): 0.39
-   Core Length (in): 26.46
-   Core Material: Aluminum
-   Flow Configuration: Crossflow
-   Total Fin Row Count: 76
-   TOC Outlet Diameter (IN): 0.39
-   Bottom Header: 2.05x19.76
-   Tube Count (every 4"): 16
-   Inlet Diameter (in): 1.3
-   Outlet Connection Type: Hose Clamp
-   Total Tube Count: 75
-   Toc Inlet Type: Tube fitting
-   Fin Wave Pitch: 2.4
-   Engine Oil Cooler Included: No
-   Tube Width X Height: 16x1.5
-   Toc Distance (in): 13.78

#### Package Details

-   Part Number: 2688
-   04-06 LX RX-330 3.3L V6 AT 1R AA (w/o TOW) RAD
-   Package L x W x H: 23.03" x 6.89" x 33.07"
-   Package Weight: 10.82 lbs.

#### Interchanges

-   Lexus: 16041-20291
-   DENSO: 221-3164
-   Performance Radiator: 2940
-   CSF: 2989
-   CSF: 3118 2989
-   Vista Pro: 433862
-   APDI: 8012688
-   APDI: 8012689
-   Spectra Premium: CU2688
-   Partslink: LX3010136

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2004

Lexus

RX330

3.3L V6 3300cc 202ci; Sport Utility; 3.3L V6 3300cc 202ci, Primary

w/ Aluminum Tank; w/o Towing Pkg

2005

Lexus

RX330

3.3L V6 3300cc 202ci; Sport Utility; 3.3L V6 3300cc 202ci, Primary

w/ Aluminum Tank; w/o Towing Pkg

2006

Lexus

RX330

3.3L V6 3300cc 202ci; Sport Utility; 3.3L V6 3300cc 202ci, Primary

w/ Aluminum Tank; w/o Towing Pkg

### 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 2688.

**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 Lexus RX330
-   2688 fitment
-   TYC Radiator Assembly
-   2004-2006 Lexus RX330 Radiator Assembly

## Details

- **Price:** 93.36 CAD
- **Vendor:** TYC
- **Type:** Radiator Assembly
- **Tags:** 2004-2006 Lexus RX330, 2688, 3.3L V6 3300cc 202ci; Sport Utility; 3.3L V6 3300cc 202ci, Primary, Radiator Assembly, TYC

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 93.36 CAD | In stock |

## Images

- TYC 2688 Radiator Assembly for 2004-2006 Lexus RX330

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/tyc-2688-radiator-assembly)
> Updated: 2026-07-31