TCI Bolt-Together Converters For GM 4L60E Applications

Ashland, MS – Single-Disc, 4L60E bolt-together torque converters from TCI are the only high-stall converters on the market that are designed specifically for GM 4L60E transmissions. These converters are plug-and-play with no tuning required.

Adding to its line of bolt-together torque converter options, these TCI converters feature woven-carbon friction and lock-up control technology which seamlessly applies the clutch. Each one features a removable, billet front that allows access to the entire lock-up assembly, turbine, stator and bearings for servicing or re-stalling in the event of future vehicle modifications. The billet front is CNC-machined and made from pre-hardened steel. For added strength, TCI engineers included a pre-hardened billet turbine hub, billet lock-up piston and an industry-exclusive, 50-spline billet clutch hub.

TCI Single-Disc, Bolt-Together Torque Converters for GM 4L60E applications are fully furnace-brazed, computer-balanced and hand-assembled to precise tolerances. They are the best bolt-on upgrade for any vehicle equipped with a 4L60E transmission. Each one works with LS-based 4th Gen F-Body applications; 2004-2005 Pontiac GTOs; 1998-2002 4L60E F-Body LS1 applications; and 1999-2006 4L60E/4L65E trucks with 4.8L, 5.3L or 6.0L engines.

Quick Facts

Product: TCI Single-Disc, Bolt-Together Torque Converters for 4L60E Applications

Part Number: #242991S (2800-2900 RPM Stall); #242992S (3200-3300 RPM Stall); #242993S (3600-3700 RPM Stall); #242994S (4100-4200 RPM Stall)

Street Price: Call for pricing

Social Media Pitch: TCI Single-Disc 4L60E Bolt-Together Torque Converters bolt into a variety of LS-based applications equipped w/ a 4L60E transmission

Features & Benefits:

  • Designed to bolt in with no tuning required
  • CNC-machined, bolt-together design allows for DIY maintenance & upgrades
  • Features woven-carbon friction, which can handle the most punishing applications

View PDF: TCI Single-Disc, Bolt-Together Torque Converters for 4L60E Applications