The HO-WA-1 stator cap has the proper clearance that eliminates the binding caused by the OE washer’s tight clearance. The Sonnax washer also has added oil slots to provide better lubrication for the mating inner stator race.
Total Thickness: 0.402"
Inner Dia.: 1.575"
Outer Dia.: 3.141"
Functional Thickness: 0.142"
Existing Customers: Contact your sales representative.