BD Diesel Triple Disk Enhanced Stall Converter

2007–2024 Dodge Ram 2500 & 3500 Diesel 5.9L & 6.7L

Part #: 1071220X

Overview

The BD Diesel Triple Disk Enhanced Stall Converter is a premium torque converter designed specifically for Dodge and Ram diesel trucks from 2007 through 2024. Engineered to deliver superior durability and performance, this converter is ideal for diesel enthusiasts and professionals seeking improved drivability and reliability under demanding conditions. It features advanced materials and design enhancements that reduce wear, improve fluid coupling efficiency, and extend service life, making it a smart upgrade for heavy-duty applications.

Whether you’re towing heavy loads, navigating rugged terrain, or simply want a smoother engagement, this torque converter offers enhanced stall characteristics and shock absorption to protect your drivetrain while maximizing power transfer.

Key Features

Designed with precision and durability in mind, the BD Diesel Triple Disk Enhanced Stall Converter includes the following key features:

• Machined pistons and heavy-duty springs absorb engagement shock for smoother starts and reduced drivetrain stress
• Stamp forged one-piece cover eliminates warpage caused by clutch heat, ensuring consistent performance
• Taller cover design allows for more frequent rebuilds, extending the converter’s service life
• Trapezoid teeth and self-centering teeth design increase contact area, reducing wear and chatter
• Thrust bearings replace plastic thrust washers for enhanced durability and reliability
• Riveting process ensures precise alignment and eliminates vibration or embrittlement associated with welding
• Cast stator design maximizes torque multiplication for improved power delivery
• New sprag components provide long-term durability under heavy loads
• Furnaced brazed fins reduce internal fluid leakage, improving fluid coupling efficiency
• Lightweight construction reduces overall weight by 12 lbs compared to competitors, aiding vehicle responsiveness

Construction & Design

BD Diesel’s Triple Disk Enhanced Stall Converter is built with high-quality materials and advanced manufacturing techniques to withstand the rigors of diesel truck use. The stamp forged one-piece cover resists heat-induced warpage, while machined pistons and HD springs provide reliable shock absorption during clutch engagement. The converter’s trapezoid and self-centering teeth designs optimize gear meshing, minimizing wear and chatter for a quieter, smoother operation.

Unlike conventional converters that use plastic thrust washers, this model employs thrust bearings for superior load handling and longevity. The riveting assembly process ensures perfect alignment and eliminates the risk of vibration or material fatigue that can occur with welding. Additionally, the cast stator and brazed fins improve torque transfer and fluid dynamics, resulting in enhanced efficiency and performance.

Installation & Fitment

This torque converter is a direct fit replacement for a wide range of Dodge and Ram diesel trucks, including:

• 2007 Dodge Ram 2500 & 3500 with 5.9L diesel engines
• 2008–2010 Dodge Ram 2500 & 3500 with 6.7L diesel engines
• 2011–2024 Ram 2500 & 3500 with 6.7L diesel engines

Installation requires standard torque converter replacement procedures and is compatible with factory transmissions. No modifications are necessary, making it suitable for both professional mechanics and experienced DIY installers.

What's Included

• BD Diesel Triple Disk Enhanced Stall Converter (Part #1071220X)
• Manufacturer warranty documentation

Ideal For

This torque converter is ideal for diesel truck owners who demand enhanced durability and performance from their drivetrain. It is especially suited for:

• Heavy towing and hauling applications
• Off-road and rugged terrain driving
• Fleet vehicles requiring reliable, long-lasting components
• Diesel enthusiasts seeking improved stall characteristics and smoother engagement

Warranty

BD Diesel backs this product with a comprehensive warranty: 36 months or 150,000 miles on parts, and 12 months or 12,000 miles on labor, providing peace of mind and confidence in your investment.

BD Diesel Performance designs and manufactures diesel performance parts aimed at stronger power delivery, improved reliability, and heavy-duty capability. Their lineup spans turbo and fueling upgrades, manifolds, intercoolers, and other supporting components—built for Cummins, Power Stroke, and Duramax owners who want more torque for towing, work, or competition.