BD Diesel USA is a performance-oriented company specializing in high-quality diesel and heavy-duty truck components and upgrades. Their products are engineered to handle high pressure, high temperature, high load, and extended operation, not just occasional use. With years in the field (including intensive hours of idling, towing, and heavy usage), the BD Diesel's engineering and R&D is informed by real use cases.
BD Torque Converters feature exclusive performance cast aluminum stators that improve efficiency and durability for better response in stock to higher horsepower applications.
Each BD-engineered Torque Converter Features a stamp-forged steel front cover, furnace-brazed fins, and up to triple the amount of lock-up clutch material.
Install Time:
- 7 Hours
Warranty:
Parts
36-Months 150,000 Miles
Labor
12-Months 12,000 miles
Note:
- No Race abuse covered
Emissions:
This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement Parts Included. (EMS:4)
Features:
- Enhanced Stall - Street/Towing applications
- Torque multiplying cast aluminum stators Lower rpm response than the stock converter
- More efficient operation Less heat and better fuel economy
- Stamp-forged steel front cover
- Furnace-brazed fins Up to triple the amount of lock-up clutch material
Installation Notes:
Professional installation is required.
Specifications:
Core Charge: $300.
Series: Proforce.
EMS Code: 4.
Installation Time: 7 Hours.
Transmission Model: E4OD.
Warranty: 36-Months/150,000 Miles.
Fitment & Application:
| Brand | BD Diesel |
|---|---|
| Part Number | BDD-1030223 |
| Shipping Method | UPS/FedEx/USPS Ground |
| California Prop 65 Warning |
|

This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information, visit https://www.p65warnings.ca.gov/