Use 2 for 38" models
O.E: 532 138497

3.6mm thick with 16.5mm centre hole

OD 64.5mm x 1.5mm thick, 2.5mm oil ring
O/D: 498680

4mm Line

For lubrication of 2 stroke lawnmowers, chainsaws & more
O/E: -

economy container

Various Diameters from 1.5mm to 2.5mm; 5 per pack

Various Diameters from 1.5mm to 2.5mm; 5 per pack

2.5mm thick with 16.5mm centre hole

Use 2 for 40" Rider Models
O.E: 091871

4mm thick with 22mm centre hole