Oil Pump for Husqvarna T425, T435, 439, Zenoah G2500, G2501, G2551, G3401, G3650, G3500T, GZ3500T, GZ360, G3800 Original
This part can be used instead of the following parts from other manufacturers
Husqvarna Group521586001
Komatsu - Zenoah848CA00640
Husqvarna Group505053001
Komatsu - Zenoah2841-55112
Husqvarna Group505052901