Universal gasket and seal kit with Viton shaft seal, designed to service Pentair WhisperFlo and IntelliFlo series pumps for enhanced chemical resistance.Compatible with Pentair WhisperFlo (WF, WFE, WFDS, WFK, WFEL) and IntelliFlo (single and variable speed) pumps up to 3 HP, matching OEM parts 357100, 350013, 357102, 071442, and 350089, per Aladdin specifications.Includes one AS-1000V Viton shaft seal, one G-413 seal plate gasket, one O-304 seal plate O-ring, one O-359 diffuser O-ring, one O-186 impeller O-ring, two O-108/318 lid O-rings (pre/post-11/1998), one G-478 seal plate O-ring, and one packet of Magic Lube PTFE-based lubricant, constructed from Viton rubber and plastic materials.Installs during pump motor replacement or seal service, requiring no additional tools beyond standard pump disassembly, ensuring a leak-free seal optimized for chlorine and high-chemical environments, per Aladdin documentation.Upgrades pump durability with Viton s superior resistance, keeping your service jobs efficient and delivering long-lasting performance that keeps client pools running strong.