October 30, 2001 -- Diversified industrial manufacturer Eaton Corporation (NYSE: ETN) , will display its full line of performance differentials this week at the Specialty Equipment Marketing Association (SEMA) show. New at SEMA this year, Eaton introduces the ELocker(TM), a fully controllable locking differential compatible with today's electronic vehicle systems such as ABS and stability control systems.

The Electronic Locker, providing an enhanced level of traction on variable terrain and surfaces, offers maximum traction for the severest driving conditions, yet behaves like an open differential when not engaged. The ELocker(TM) also provides flexibility to the vehicle manufacturer by providing multiple control options ranging from computer supervised, driver selectable operation to fully automatic operation. In an era when having a vehicle stranded or stuck is a serious concern to the driver, the Electronic Locker provides added assurance that the vehicle will reach its destination.

In addition to the introduction of the ELocker(TM), Eaton will showcase its line of "rebuildable" Aftermarket Limited Slip Differentials. This "clutch pack" designed unit employs race-bred carbon friction discs to restrict relative wheel rotation in order to provide more driving force to the wheel with the greatest traction. Eaton "Posi" performance differentials go back to the muscle cars of the 60s and 70s, where these limited slip differentials gained credibility in the market. Eaton carries this reputation into its current and future designs for domestic and import vehicle applications intended to expand the product line into other high-performance/racing applications.

Eaton performance differentials will be on display with Eaton's Aeroquip Performance Products at booth 11005, located in the Las Vegas Convention Center, beginning today and running through November 1, 2001. Eaton's market-leading superchargers will be showcased by Magnuson Products at booth 10856. Magnuson, the authorized distributor of Eaton brand superchargers, will feature complete Eaton-based supercharger systems for the aftermarket. To learn more about Eaton's automotive products and businesses go to http://www.automotive.eaton.com/.

Eaton Corporation is a global $8 billion diversified industrial manufacturer that is a leader in fluid power systems; electrical power quality, distribution and control; automotive engine air management and fuel economy; and intelligent truck systems for fuel economy and safety. Eaton has 51,000 employees and sells products in more than 50 countries. For more information, visit http://www.eaton.com/.

Eaton Corporation
1-248-354-2830
www.eaton.com
cpettitt@rhinolinings.com