O-RING PENTAIR PUMP UNION 1.5''O-RING PENTAIR PUMP UNION 1.5''Availability: 10 in stockSKU: 6020018Manufacturer part number: 6020018 $0.84 Qty: Add to cart Custom wishlist OKAdd to wishlistAdd to compare listEmail a friendPart Number / SKU: 6020018Product: O-RING PENTAIR PUMP UNION 1.5''Category: O-Rings >> 6020018Product tags hot tub parts (7713), 6020018 (1)