# TYC 19143 Auto Trans Oil Cooler for 2018-2024 Buick Enclave

### 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

-   Inlet Diameter: 0.49
-   Core Thickness: 0.87
-   Inlet Fitting Design: Quick Connect
-   Outlet Fitting Design: Quick Connect
-   Core Length: 33.39
-   Outlet Diamter: 0.49
-   Core Height: 4.57
-   Flow Configuration: Crossflow

#### Package Details

-   Part Number: 19143
-   18-24 CV TRVRS 3.6L EXT. TOC (PF)
-   Package L x W x H: 41.77" x 4.17" x 7.76"
-   Package Weight: 5.29 lbs.

#### Interchanges

-   Buick: 84397525
-   Chevrolet: 84397525
-   Partslink: GM4050126

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2018

Buick

Enclave

Avenir; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / Essence; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / Premium; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary

2018

Buick

Enclave

Base; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary

2019

Buick

Enclave

Avenir; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / Essence; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / Premium; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary

2019

Buick

Enclave

Preferred; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary

2020

Buick

Enclave

Avenir; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / Essence; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / Premium; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary

2020

Buick

Enclave

Preferred; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary

2021

Buick

Enclave

Avenir; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / Essence; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / Premium; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary

2021

Buick

Enclave

Preferred; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary

2022

Buick

Enclave

Avenir; 3.6L V6 3564cc 217ci / Essence; 3.6L V6 3564cc 217ci / Premium; 3.6L V6 3564cc 217ci

2023

Buick

Enclave

Avenir; 3.6L V6 3564cc 217ci / Essence; 3.6L V6 3564cc 217ci / Premium; 3.6L V6 3564cc 217ci

2024

Buick

Enclave

Avenir; 3.6L V6 3564cc 217ci / Essence; 3.6L V6 3564cc 217ci / Premium; 3.6L V6 3564cc 217ci

2018

Chevrolet

Traverse

High Country; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / L; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / LS; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / LT; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / Premier; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary

2019

Chevrolet

Traverse

High Country; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / L; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / LS; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / LT; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / Premier; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary

2019

Chevrolet

Traverse

RS; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary

2020

Chevrolet

Traverse

High Country; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / L; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / LS; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / LT; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / Premier; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary

2020

Chevrolet

Traverse

RS; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary

2021

Chevrolet

Traverse

High Country; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / L; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / LS; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / LT; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary / Premier; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary

2021

Chevrolet

Traverse

RS; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Auxiliary

2022

Chevrolet

Traverse

High Country; 3.6L V6 3564cc 217ci / LS; 3.6L V6 3564cc 217ci / LT; 3.6L V6 3564cc 217ci / Premier; 3.6L V6 3564cc 217ci / RS; 3.6L V6 3564cc 217ci / True North; 3.6L V6 3564cc 217ci

2023

Chevrolet

Traverse

High Country; 3.6L V6 3564cc 217ci / LS; 3.6L V6 3564cc 217ci / LT; 3.6L V6 3564cc 217ci / Premier; 3.6L V6 3564cc 217ci / RS; 3.6L V6 3564cc 217ci / True North; 3.6L V6 3564cc 217ci

2024

Chevrolet

Traverse Limited

High Country; 3.6L V6 3564cc 217ci / LS; 3.6L V6 3564cc 217ci / LT; 3.6L V6 3564cc 217ci / Premier; 3.6L V6 3564cc 217ci / RS; 3.6L V6 3564cc 217ci / True North; 3.6L V6 3564cc 217ci

### 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 19143.

**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 Buick Enclave
-   19143 fitment
-   TYC Auto Trans Oil Cooler
-   2018 Buick Enclave Auto Trans Oil Cooler

## Details

- **Price:** 113.41 CAD
- **Vendor:** TYC
- **Type:** Auto Trans Oil Cooler
- **Tags:** 19143, 2018 Buick Enclave, 2018-2021 Buick Enclave, 2018-2021 Chevrolet Traverse, 2019-2021 Buick Enclave, 2019-2021 Chevrolet Traverse, 2022-2023 Chevrolet Traverse, 2022-2024 Buick Enclave, 2024 Chevrolet Traverse Limited, Auto Trans Oil Cooler, Auxiliary, Base; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, Preferred; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, RS; 3.6L V6 3564cc 217ci; Sport Utility; 3.6L V6 3564cc 217ci, TYC

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 113.41 CAD | In stock |

## Images

- TYC 19143 Auto Trans Oil Cooler for 2018-2024 Buick Enclave

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/tyc-19143-auto-trans-oil-cooler)
> Updated: 2026-07-31