RETAINER RING ADJUSTMENT NUT PIGNON GEAR

Seal retaining nut for pinion on Citroën 2CV with PW 1 size. This part keeps the seal around the pinion in place and provides closure of the drive section. The nut supports correct pinion position and reduces risk of oil leakage. Use in transmission or gearbox where the pinion is sealed with a ring. Suitable as replacement part during service or overhaul. The material matches the load in the drivetrain. Installation requires suitable tools and correct tightening force for reliable function and long service life under normal operating conditions.