Circle D Heavy Duty Torque Converter - 6L90 HD Transmission

Circle D Heavy Duty Torque Converter - 6L90 HD Transmission

Premium quality replacement part for the 6L90 automatic transmission. Engineered for reliable performance in demanding applications. This component meets or exceeds OEM specifications and is designed for professional installation. Core Transmission Supply stocks only trusted brands and thoroughly inspected components to ensure your rebuild goes smoothly.

• Circle D torque converter for 6L90 heavy duty six speed
• Fits 2006+ GM Silverado/Sierra 2500HD/3500HD, Express/Savana, Yukon XL, Suburban HD
• Also compatible with 6L80 transmission
• Heavy duty construction for HD truck applications
• Tested for proper stall speed and lockup engagement

Professional installation recommended. Contact us for technical questions about fitment and compatibility.

Also compatible with 6L80 transmission. The 6L90 is the heavy-duty version used in GM HD trucks.