Home / Repair Parts / Goulds Parts / Goulds 4L508 – PISTON DISC 66-92SV Goulds 4L508 – PISTON DISC 66-92SV$20.20 Goulds 4L508 - PISTON DISC 66-92SV quantity Add to cart SKU: 4L508 Category: Goulds Parts Description Additional information Description Goulds 4L508 – PISTON DISC 66-92SV Additional information Weight 0.25 lbs