34.25IN Transmission Oil Cooler for GMC Sierra 1500 AT4 Denali (2019–2021)
Includes: - 34.25IN Transmission Oil Cooler
Fits Models: - GMC Sierra 1500
Model Years: - 2019–2021
Submodels: - AT4, Denali
Engine Options: - 5.3L V8, 6.2L V8, 3.0L Duramax Diesel
Description: This 34.25-inch transmission oil cooler is designed specifically for the GMC Sierra 1500 models from 2019 to 2021, including the AT4 and Denali trims. It helps maintain optimal transmission temperatures, ensuring smooth operation and extending the life of your vehicle's transmission system.
Features: - Direct fit for 2019–2021 GMC Sierra 1500 - Enhances transmission cooling efficiency - Durable construction for long-lasting performance - Easy installation with no modifications required - Compatible with both gasoline and diesel engine options