Circle D GM PG / 350 / 400 Torque Converter 258mm Pro Series (11-10-05)

Running an LS or Gen-V LT swap in front of a Powerglide, TH350, or TH400 transmission? This is the right converter for you! Our 258mm option will provide you with a variety of stall speeds to choose from. Our CNC-machined billet steel front cover features a variety of bolt pattern options to suit virtually any LS or LT flexplate out there. An LS-length pilot eliminates the necessity for any pilot extension sleeve. Heavy duty TIG welded fins & full furnace brazing ensure the strongest possible converter possible!

Features:

• Custom CNC Billet Front
• Fully Furnace Brazed
• 3 Bearing Setup
• Hand TIG welded