# TYC 19123 Auto Trans Oil Cooler for 2008-2010 Toyota Highlander

### Performance Overview

OE-comparable core dimensions to achieve sufficient cooling surface area for best performance. OE-comparable mounting provisions ensure drop-in precise fitment.

### Key Features

#### Specifications

-   Core Length: 12.99
-   Core Height: 3.6
-   Outlet Fitting Design: Hose Clamp
-   Outlet Diamter: 0.39
-   Inlet Fitting Design: Hose Clamp
-   Inlet Diameter: 0.39
-   Core Thickness: 1.97
-   Flow Configuration: Crossflow

#### Package Details

-   Part Number: 19123
-   08-10 TY HLANDR 3.5L JP BUILT w/ AIR DUCT w/ HOSE EXT. TOC
-   Package L x W x H: 19.09" x 9.54" x 10.74"
-   Package Weight: 5.07 lbs.

#### Interchanges

-   Toyota: 32920-48062
-   Partslink: TO4050109

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2008

Toyota

Highlander

Base; 3.5L V6 3456cc; Sport Utility / Limited; 3.5L V6 3456cc; Sport Utility / Sport; 3.5L V6 3456cc; Sport Utility

JAPAN BUILT

2009

Toyota

Highlander

Base; 3.5L V6 3456cc; Sport Utility / Limited; 3.5L V6 3456cc; Sport Utility / Sport; 3.5L V6 3456cc; Sport Utility

JAPAN BUILT

2010

Toyota

Highlander

Base; 3.5L V6 3456cc; Sport Utility / Limited; 3.5L V6 3456cc; Sport Utility / Sport; 3.5L V6 3456cc; Sport Utility

JAPAN BUILT

2010

Toyota

Highlander

SE; 3.5L V6 3456cc; Sport Utility

JAPAN BUILT

### 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 19123.

**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

-   Auto Trans Oil Cooler for Toyota Highlander
-   19123 fitment
-   TYC Auto Trans Oil Cooler
-   2008-2010 Toyota Highlander Auto Trans Oil Cooler

## Details

- **Price:** 451.39 CAD
- **Vendor:** TYC
- **Type:** Auto Trans Oil Cooler
- **Tags:** 19123, 2008-2010 Toyota Highlander, 2010 Toyota Highlander, Auto Trans Oil Cooler, SE; 3.5L V6 3456cc; Sport Utility, TYC

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 451.39 CAD | In stock |

## Images

- TYC 19123 Auto Trans Oil Cooler for 2008-2010 Toyota Highlander

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/tyc-19123-auto-trans-oil-cooler)
> Updated: 2026-07-31