Sta-Rite PP1658 Overhaul Kit for MSF Pumps
The Sta-Rite PP1658 is a factory-matched overhaul kit for the MSF pump. Buying the pieces as a kit means every seal, gasket, and o-ring needed for the job arrives sized and matched together, instead of guessing at individual part numbers one at a time.
Because everything in the kit is sized to work together, using it during a rebuild avoids the mismatched-tolerance problems that can come from mixing parts ordered separately over time. Confirm the exact pump model before ordering, since Sta-Rite uses similar-sounding kit numbers across different pump families.
Key Features
- Factory-matched Sta-Rite PP1658 overhaul kit
- Sized for the Sta-Rite MSF pump family
- Bundles the seal, gaskets, and o-rings needed for a full rebuild
- Saves the guesswork of ordering each wear part separately
Applications
- Rebuilding a Sta-Rite pump that weeps at the shaft or has lost its prime
- Servicing the Sta-Rite MSF pump family
- Scheduled maintenance during a pump teardown rather than a one-part-at-a-time repair
- Stocking a matched set of wear parts ahead of a known failure point
Specifications
- Brand: Sta-Rite
- Manufacturer Part Number: PP1658
- Part Type: Overhaul kit
- Fits: Sta-Rite MSF pump family
- Contents: Shaft seal, gaskets, and o-rings
- Condition: New
Frequently Asked Questions
Q: Can I reuse any of the old parts instead of installing the whole kit?
You can, but it defeats the purpose of a matched kit. Seals and gaskets take a permanent set once installed, so reusing an old one alongside new parts is more likely to leak than starting fresh with everything in the kit.
Q: Do I need any tools not included in the kit?
Basic hand tools and, for the mechanical seal, care not to touch the polished sealing faces are all that is needed; no specialty tools are included with or required by this kit.
Q: How often should this kit be replaced?
There is no fixed interval; replace it when the pump starts weeping at the shaft, loses prime, or any time the pump is opened for another repair and the old seal and gaskets are already worn.
Q: What is included in this kit?
The shaft seal plus the gaskets and o-rings needed to reseal the pump at the points this kit covers.
Not sure this is the right part? Send us a Picture of the Pump Plate on your pump and the CLR Marine team will confirm the correct overhaul kit.
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