Pro Series 10.5" Billet Conveter
Suit GM V8 4L80E & 4L85E Lock-Up, 3500 Stall

Pro Series 10.5" Billet Converter Features:

• 6 -bolt mounting pattern including 6 x 10.75", 6 x 11.06", and 6 x 11.50" bolt patterns
• M10x1.5mm bolt threadsv
• LS-length converter pilot (no pilot extension or spacer required)
• CNC-machined billet steel front cover
• CNC-machined billet steel lock-up piston (single disc)
• Extra wide heavy duty lock-up clutch lining
• Furnace brazing
• Silicon spot brazing
• Roller bearings
• Heat treated turbine spline
• Heat treated pump hub
• Heavy duty sprag with heat treated races