Tilton offers a wide range of hydraulic release bearings (HRBs, also known as hydraulic throwout bearings) for use with push-type clutches. Tilton’s HRBs are designed to eliminate the need for mechanical linkages, pivot balls, spacers and external slave cylinders. Hydraulic release bearings are available for use with smaller diameter racing clutches (4.5″, 5.5″ and 7.25″) and most OE-type clutches.
Mechanical release bearings are also available, compatible with 1979-2004 Ford Mustangs and BMW E36, E46, Z3 and Z4 models.