View cart “Grease food grade” has been added to your cart. Ball for 3″ piston$6.80 for 3″ Piston pump Part# 10002045 Ball for 3" piston quantity Add to cart SKU: 10002045 Category: Sun Mill/Solar Mill Parts Additional information Additional information Weight 0.24 kg Related products Grease nipple $1.32 for Stuffing box 2″ & 3″ Part# 63000072 Seal 2″ stuffing box upper $10.56 for 2″ Stuffing box upper wiper Part# 10003400 Ball for 2″ piston $6.93 for 2″ Piston pump Part# 10002040 Clamp 2″ $23.10 lower clamp for 2″ Pump body transfer Part# 63000040