Sonnax clutch plateZF-CP-1with 24 flat, external tabs is a direct replacement part for use in ZF6HP26, 255mm and ZF6HP19, 255mm converters. TwoZF-CP-1clutch plates go in each unit, one on either side of Sonnax steel plateZF-CP-7. The plate features OE-style friction rings with cutouts bonded to each side.