# TYC 19099 Auto Trans Oil Cooler for 2010-2012 Lexus RX350

### 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 Size: 121.99" x 3.60" x 1.97"

#### Package Details

-   Part Number: 19099
-   10-12 LX RX-350 JPN BUILT w/ Housing w/ Hose EXT. TOC
-   Package L x W x H: 18.50" x 9.45" x 8.35"
-   Package Weight: 4.40 lbs.

#### Interchanges

-   Lexus: 32920-48111
-   Partslink: LX4050107

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2010

Lexus

RX350

3.5L V6 3456cc; Sport Utility

JAPAN BUILT; w/ Hose; w/ Housing

2011

Lexus

RX350

3.5L V6 3456cc; Sport Utility

JAPAN BUILT; w/ Hose; w/ Housing

2012

Lexus

RX350

3.5L V6 3456cc; Sport Utility

JAPAN BUILT; w/ Hose; w/ Housing

### 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 19099.

**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 Lexus RX350
-   19099 fitment
-   TYC Auto Trans Oil Cooler
-   2010-2012 Lexus RX350 Auto Trans Oil Cooler

## Details

- **Price:** 409.59 CAD
- **Vendor:** TYC
- **Type:** Auto Trans Oil Cooler
- **Tags:** 19099, 2010-2012 Lexus RX350, 3.5L V6 3456cc; Sport Utility, Auto Trans Oil Cooler, TYC

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 409.59 CAD | In stock |

## Images

- TYC 19099 Auto Trans Oil Cooler for 2010-2012 Lexus RX350

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/tyc-19099-auto-trans-oil-cooler)
> Updated: 2026-07-31