This is a A-A159102 Pressure Plate: Torque Limiter PN: A159102Main Description As Following : A-A159102 Pressure Plate: Torque Limiter P.N: A159102 Inside Diameter: 8.750"Outside Diameter: 13.390"Thickness: .237" Crossed From: 1712-4441 , Found in Section & Models : Clutch Parts > Powershift, Case-IH TRACTOR: 5230, Case-IH TRACTOR: 5240, Case-IH TRACTOR: 5250, Clutch Parts > Synchro Shift, Case-IH TRACTOR: 5120, Case-IH TRACTOR: 5130, Case-IH TRACTOR: 5140, Case-IH TRACTOR: 5220, Case-IH TRACTOR: 5230, Case-IH TRACTOR: 5240, Case-IH TRACTOR: 5250, Transmission & Rear Axle > Clutch Related Parts, Case-IH TRACTOR: 5120, Case-IH TRACTOR: 5130, Case-IH TRACTOR: 5140, Case-IH TRACTOR: 5220, Case-IH TRACTOR: 5230, Case-IH TRACTOR: 5240, Case-IH TRACTOR: 5250 Associated Items : New Also A-IH-P-5120, A-IH-S-AIRHEAT, A-IH-S-AIRHEAT, A-IH-S-AIRHEAT, A-IH-S-AIRHEAT, A-IH-S-AIRHEAT, A-IH-S-AIRHEAT And : Inside Diameter: 8.750" Outside Diameter: 13.390" Thickness: .237"