SunCoast 2000 Stall 1056 Converter, 2017-2019 L5P
Fits: 2017 thru 2019 Chevy Silverado/GMC Sierra 2500HD/3500HD L5P Duramax Diesel
This SunCoast converter has been a workhorse with the Allison platform since its inception. Perfect for customers who enjoy the driving characteristics of a stock torque converter. You will not be able to tell any differences in driving with this converter versus stock other than a more precise lock up.
Features:
- Factory stall speed, approx. 2000RPM
- Billet triple disc
- Stock-like driving characteristics, better & precise lock-up
- Perfect for stock, daily driver applications
Notes:
- Not recommend for over 500HP or race use
-
All Core Return Costs are responsible to the customer. Please contact our customer support team with any core return questions you may have. Core returns must be processed online via the Return Request Form

Description
Fits: 2017 thru 2019 Chevy Silverado/GMC Sierra 2500HD/3500HD L5P Duramax Diesel
This SunCoast converter has been a workhorse with the Allison platform since its inception. Perfect for customers who enjoy the driving characteristics of a stock torque converter. You will not be able to tell any differences in driving with this converter versus stock other than a more precise lock up.
Features:
- Factory stall speed, approx. 2000RPM
- Billet triple disc
- Stock-like driving characteristics, better & precise lock-up
- Perfect for stock, daily driver applications
Notes:
- Not recommend for over 500HP or race use
-
All Core Return Costs are responsible to the customer. Please contact our customer support team with any core return questions you may have. Core returns must be processed online via the Return Request Form






















