2.171" outside diameter X 1.494" inside diameter
Fits many applications
Toyota A40, A130, A140, A240, A245, A340, A540
Geo MX17
Volvo BW55, AW70

2.127" outside diameter X 1.295" inside diameter
A130, A131 axle seal, left and right
A240 right side
U340 ECHO Diff side 1999-03

2.170" outside diameter X 1.344" inside diameter
A140 both sides, A241 right side
U340 Ring gear side 1999-03 (Not Echo)

2.489" outside diameter X 1.308" inside diameter
A240 left axle seal