The BD Diesel 1030230 torque converter is designed for heavy-duty diesel trucks, specifically fitting 2010 GMC Sierra 2500 HD, 2010 GMC Sierra 3500 HD, and Chevrolet Silverado models with Duramax engines. Built with a focus on performance and durability, this converter applies torque efficiently at lower RPMs, providing enhanced stall characteristics ideal for street and towing applications. Its robust construction features a furnace-brazed fin design and a stamped-forged steel front cover, ensuring long-term reliability under severe duty conditions. This converter offers a substantial increase in lock-up clutch material—up to triple the stock amount—resulting in improved power transfer, reduced heat generation, and better fuel economy. It is engineered to optimize torque multiplication with cast aluminum stators, delivering more responsive acceleration while maintaining stock stall speed for seamless drivability. The unit is engineered with a 36-month/150,000-mile limited warranty, making it a dependable choice for fleet and performance diesel owners. Please note that the converter is not CARB approved and requires a core charge of $300. It is not suitable for race abuse but excels in everyday towing and street driving scenarios, providing efficient operation and increased drivetrain longevity.
Features:
- Heavy-duty diesel torque capacity designed for towing and performance applications
- Premium friction materials for smooth, reliable engagement
- Enhanced thermal capacity to prevent slippage during severe towing loads
- Built for long-term drivetrain reliability with durable construction
Fitment:
Chevrolet Silverado 2500 HD Base 2001 to 2005
Chevrolet Silverado 2500 HD LS 2001 to 2006
Chevrolet Silverado 2500 HD LT 2001 to 2012
Chevrolet Silverado 2500 HD LTZ 2007 to 2012
Chevrolet Silverado 2500 HD WT 2004 to 2012
Chevrolet Silverado 2500 HD Classic LS 2007
Chevrolet Silverado 2500 HD Classic LT 2007
Chevrolet Silverado 2500 HD Classic WT 2007
Chevrolet Silverado 3500 Base 2001 to 2005
Chevrolet Silverado 3500 LS 2001 to 2006
Chevrolet Silverado 3500 LT 2001 to 2006
Chevrolet Silverado 3500 WT 2004
Chevrolet Silverado 3500 WT 2006
Chevrolet Silverado 3500 Classic LS 2007
Chevrolet Silverado 3500 Classic LT 2007
Chevrolet Silverado 3500 Classic WT 2007
Chevrolet Silverado 3500 HD LT 2007 to 2012
Chevrolet Silverado 3500 HD LTZ 2007 to 2012
Chevrolet Silverado 3500 HD WT 2007 to 2012
GMC Sierra 2500 HD Base 2002 to 2005
GMC Sierra 2500 HD Denali 2011 to 2012
GMC Sierra 2500 HD SL 2001 to 2002
GMC Sierra 2500 HD SL 2006
GMC Sierra 2500 HD SLE 2001 to 2012
GMC Sierra 2500 HD SLT 2001 to 2012
GMC Sierra 2500 HD WT 2003 to 2012
GMC Sierra 2500 HD Classic SL 2007
GMC Sierra 2500 HD Classic SLE 2007
GMC Sierra 2500 HD Classic SLT 2007
GMC Sierra 2500 HD Classic WT 2007
GMC Sierra 3500 Base 2002 to 2005
GMC Sierra 3500 SL 2001 to 2002
GMC Sierra 3500 SL 2006
GMC Sierra 3500 SLE 2001 to 2006
GMC Sierra 3500 SLT 2001 to 2006
GMC Sierra 3500 WT 2004 to 2006
GMC Sierra 3500 Classic SL 2007
GMC Sierra 3500 Classic SLE 2007
GMC Sierra 3500 Classic SLT 2007
GMC Sierra 3500 Classic WT 2007
GMC Sierra 3500 HD Denali 2011 to 2012
GMC Sierra 3500 HD SLE 2007 to 2012
GMC Sierra 3500 HD SLT 2007 to 2012
GMC Sierra 3500 HD WT 2007 to 2012





















