Transmissions & Drivetrain

Boss Hog GM 4L60E/4L65E Torque Converter 300mm - 'Wild Boar' Outlaw Series GM 4L60E / 4L65E – 300mm Out Law Series.Stall Range: 9.6 inch Core.Bolt Pattern: 11.125 inches30 Spline.1.703 inch Crank Pilot.Bolt Size: 3/8 X 16 TPI (GRADE 8...

Boss Hog GM 4L60E/4L65E Torque Converter 300mm - Street Bandit Series GM 4L60E / 4L65E – 300mm Street Bandit Series.Stall Range: 9.6 inch Core.Bolt Pattern: 11.125 inches30 Spline.1.703 inch Crank Pilot.Bolt Size: 3/8 X 16 TPI (GRADE 8...

Boss Hog GM 4L60E/4L65E Torque Converter 300mm - Night Stalker Stall Range: Stock to 320012 inch Core.Bolt Circle: 11.125 inches30 Spline.1.703 inch Crank Pilot.Bolt Size: 3/8 X 16 TPI (GRADE 8 ONLY).NO Anti-Balloon Plate. Converter Features: Made...

TCI Heavy Duty Billet LS Flexplate 399853 Heavy-duty billet flexplates from TCI are like no other option on the market. This SFI 29.2 certified, one-piece LS version is designed for GM Gen III and Gen IV engines. It is made from a CNC-machined 4140...

TCI Super Street Fighter 4L60E/4L65E Lock-Up Torque Converter 242932 Fits 1998-02 4L60E F-Body LS1 Applications; 1999-06 4L60E/4L65E Trucks w/ 4.8, 5.3, 6.0 Engines. Will not fit 1997-05 Corvette.  Designed with the extreme high performance...

Hays 3600-4200 Stall 4L60E/4L65E 3/4 Race Torque Converter 97-1H36Q Features: 3/4 Race series converters are built, tested, and proven to support up to 650 HP. State of the art Spray Welding process is used in select areas. Spray Welding provides...

Hays 3200-3600 Stall 4L60E/4L65E 3/4 Race Torque Converter 97-1H32Q Features: 3/4 Race series converters are built, tested, and proven to support up to 650 HP. State of the art Spray Welding process is used in select areas. Spray Welding provides...

Hays 2800-3200 Stall 4L60E/4L65E 3/4 Race Torque Converter 97-1H28Q Features: 3/4 Race series converters are built, tested, and proven to support up to 650 HP. State of the art Spray Welding process is used in select areas. Spray Welding provides...

Hays 2400-2800 Stall 4L60E/4L65E 3/4 Race Converter 97-1H24Q Features: 3/4 Race series converters are built, tested, and proven to support up to 650 HP. State of the art Spray Welding process is used in select areas. Spray Welding provides clean,...

TCI Breakaway 4L60E/4L65E Torque Converter 242938 (1998-02 F-Body 1999-06 LS Truck) TCI Breakaway torque converters are built for moderately modified street machines and weekend racers that can be used as daily drivers. They provide approximately...

TCI Lightweight Machined LS Flexplate 399853LW TCI's new Heavy Duty, Lightweight Flexplate for GM LS applications is CNC machined with dual bolt patterns and withstands more than 12,000 RPM. Gas Nitrded for increased hardness and lightening holes to...

TCI Street Fighter Multi-Clutch Lock-Up Torque Converter for GM 4L60E Fits GM, 1984-97 700R4, 30-Spline, 1.703" Crank Pilot, 1993-97 4L60E & 1997-05 4L60E C5 Corvette Designed with the street/strip application in mind, this torque converter...