APC AS-200 5/8-Inch Replacement Pool Pump Shaft Seal

Replace a worn or leaking pool pump shaft seal with the APC AS-200. This standard mechanical seal fits 5/8-inch impeller shafts and provides a direct cross-reference for several commonly listed pump-seal part numbers, including the popular Pentair/Pac-Fab Challenger and Dynamite series.

🚩 PRO TIP: Confirm that your pump requires a 5/8-inch shaft seal and uses the standard AS-200 version. Cross-reference numbers can vary by pump family, so compare all available identifiers before replacing the seal.

PRODUCT FEATURES & SPECIFICATIONS

• Brand: APC
• MPN: APCAS200
• UPC: 842524105478
• Type: Replacement Mechanical Pump Shaft Seal
• Shaft Size: 5/8 inch
• Compatibility: Replaces Pentair Pac-Fab Challenger and Dynamite seals
• Select Cross-References: Pentair/Pac-Fab 354545 and 354545S, Advance 6C200, Ampro 6078, Aquaflo 92500150, 92509020, and 92500151

FREQUENTLY ASKED QUESTIONS

What shaft size does the APCAS200 fit?
The APCAS200 is specifically designed for a 5/8-inch pump shaft.

Does the APCAS200 replace Pentair Challenger and Dynamite seals?
Yes, the APCAS200 is identified as replacing Pentair Pac-Fab Challenger 35-4545 and Dynamite 35-4545.

WHY SHOP WITH AL'S COOL POOL STORE?

• ✅ Fast, reliable shipping on every order
• ✅ Genuine OEM and top-brand parts only
• ✅ Knowledgeable pool & spa experts ready to help
• ✅ Hassle-free returns and satisfaction guarantee