contains inner components for starting clutch: 1 aftermarket piston, 1 aftermarket oil seal, 1 aftermarket o-ring (for hub in carrier) - steel hook ring (A 25 27 DR112 13P4V) and large teflon seal (B 25 27 PT031 8033) have to be ordered separately: - if OE quality for the starting clutch inner parts is required you have to order the complete clutch G 25 LT072 20PWR329
The design of the starting clutch has changed over the years. Thererfore not all components of this sub-kit might be required for the repair/overhaul.
Early versions had a coil spring, later versions have a spring retainer with 15 springs. Major components of these different clutches like the pistons are not interchangeable - see also our product info "IDS-SWRA-starting clutch" and "IDS-SWRA-Starting clutch piston"