Image may differ from actual part
0520430 (also known as OEM 3737A091 or Massey Ferguson 731142M1) is a Right-Hand (RH) Rocker Arm used in Perkins engines (such as the A3.142, A3.144, A3.152, A4.192, and AD3.152 series) as well as select Volvo tractor models (T320, T400, T430)