Impeller Assembly | Pentair | DG-MG 1Ph C105-137PDB | Direct Fit Replacement for DG/MG 1Ph Pumps

The Pentair Impeller Assembly DG/MG 1Ph C105-137PDB is designed to replace worn or damaged components and restore proper operation to your pool equipment. As a direct-fit replacement for the DG/MG 1Ph pump family, it serves as essential replacement parts for pool pumps, reducing downtime and simplifying pool equipment repair.

Designed for durability and ease of installation, this impeller is built to handle chlorine and saltwater exposure, maintaining balance and reducing strain on the motor shaft. By matching the original geometry and balance, it preserves pump efficiency and quiet operation, so your pool keeps circulating without surprise failures.

• Direct-fit replacement for Pentair DG/MG 1Ph systems (C105-137PDB)
• Restores consistent flow and pressure for reliable pool performance
• Durable, corrosion-resistant construction designed for harsh pool environments
• Quick-install design with pre-assembled components for minimal service time
• Maintains original pump efficiency and reduces wear on seals and the motor shaft

Whether you’re performing routine maintenance or repairing a failure, this impeller assembly helps extend pump life and keep water clean and clear. Ready to restore peak performance? Add to cart and get your pool circulating smoothly.