Description
This BD Diesel part replaces the factory transmission cooler bypass (thermostatic) valve so fluid always runs through the cooler. It's a transmission part and doesn't affect emissions equipment.
Features
- Routes fluid through the cooler at all times
- Helps keep transmission temps down when towing
- Replaces the factory bypass valve
Fitment
- BD application: Cooler Bypass Delete Chevy/GM Allison 2017-2019
- Ducky platforms: Duramax L5P 17-19
What's Included
- Cooler Bypass Delete Chevy/GM Allison 2017-2019 as supplied by BD Diesel (see the BD install instructions for the full parts list)
Details
- Manufacturer: BD Diesel Performance
- BD part number: 1061532
- Approx. install time (per BD): 1 Hour
- BD warranty: 12-Months, 24,000 Miles
Questions about fitment? Call or email the Ducky Fuel Injection team before you order and we'll confirm the right part for your truck.
