COMPATIBLE MODELS: Replacement O-ring fits Hayward Super II pump SP3000 series, including SP3005X7(AZ), SP3007X10(AZ), SP3010X15(AZ), SP3015X20(AZ), SP3020X25(AZ), and SP3025X30(AZ).
REPLACES PART NUMBERS: Directly replaces OEM part numbers SPX3000S, U9-375, and 35505-1440 for a reliable and accurate fit.
PRECISE DIMENSIONS: Each O-ring measures 6.7 inches outside diameter, 6.14 inches inside diameter, and 0.28 inches in thickness for a secure, leak-free seal.
VALUE PACK: Comes as a 2-pack, giving you a spare on hand for future maintenance and helping to keep your pool pump running smoothly.
EASY INSTALLATION: Designed as a direct replacement for the strainer cover lid seal, this O-ring installs quickly with no special tools required.
