Description Additional information Description Backplate O-Ring for Polaris Booster Pump PB4-60 Home » Products » Replacement Parts » Pool Pump Parts » Polaris Booster Pump PB4-60 Parts » Backplate O-Ring for Polaris Booster Pump PB4-60 Additional information Weight 5 lbs Backplate O-Ring for Polaris Booster Pump PB4-60 SKU: R0536600 Categories: Pool Pump Parts, Replacement Parts, Polaris Booster Pump PB4-60 Parts $23.24 Backplate O-Ring for Polaris Booster Pump PB4-60 quantity Add to cart OR Pay with Backplate O-Ring for Polaris Booster Pump PB4-60 p/n: R0536600 Related products Square Flange 56Y Frame Energy Efficient High Service Factor Motor $526.32 – $1,014.46Price range: $526.32 through $1,014.46 Select options This product has multiple variants. The options may be chosen on the product page Mechanical Seal, Ceramic, and Spring for Polaris Booster Pump PB4-60 $39.13 Add to cart Volute for Polaris Booster Pump PB4-60 $96.37 Add to cart Impeller for Polaris Booster Pump PB4-60 $52.65 Add to cart