Keeping a personal watercraft running right usually comes down to two very different jobs: flushing out the cooling system and keeping the jet pump spinning. The two parts here sit at opposite ends of that maintenance spectrum. One is a $24.95 brand-new flush kit for Sea-Doo and Bombardier PWCs; the other is a $249.99 used OEM jet pump impeller assembly for the 1998-2001 Polaris SLH 700. They aren't competing for the same bolt, so the real question is which job you're actually trying to do.
The quick verdict: If you own a Sea-Doo or Bombardier ski and your goal is washing out salt, sand, and silt after a day on the water, the Atlantis Quick Snap Flush Kit A7001 is the straightforward add-on. If you own a late-90s Polaris SLH 700 and you're chasing jet pump performance or replacing a worn impeller, the OEM impeller assembly is the part you'd be installing. The flush kit is a maintenance tool; the impeller is a drivetrain component.
| Product | Price | Condition | Best for |
|---|---|---|---|
| New Atlantis Seadoo Quick Snap Flush Kit A7001 | $24.95 | New | Flushing Sea-Doo/Bombardier cooling systems after saltwater or sand |
| 1998-2001 Polaris SLH 700 Pwc Used Oem Jet Pump Impeller Assembly | $249.99 | Used (70.1 hours) | Replacing the impeller on a Polaris SLH 700 jet pump |
Where the Atlantis Flush Kit wins: It's new, under $25, and aimed at a routine chore every Sea-Doo owner faces. The quick-disconnect design accepts a standard garden hose, and the Eaton Synflex hosing plus quick-connect fittings are built for standard marine operating pressure. It also lets you run the engine on land for diagnostic testing without water.
Where the Polaris Impeller wins: It's a genuine OEM replacement for a specific machine, with part numbers 5130983 and 5132372. If your 1998-2001 SLH 700 needs an impeller, this assembly is the direct swap. It came off a running freshwater ski with 70.1 hours on it, so you're getting a component with known operating history.
Atlantis Seadoo Quick Snap Flush Kit A7001
The Atlantis A7001 is a brand-new, factory-sealed flush kit. If your weekend involves saltwater, the quick-disconnect design lets you clip a standard garden hose into the cooling line and run fresh water through after you trailer the ski. The kit uses Eaton Synflex hosing and quick-connect fittings made to handle standard marine operating pressure, and it doubles as a way to run diagnostic checks on land. The catch: it's built for Sea-Doo and Bombardier PWC cooling systems, so it won't help a Polaris SLH 700 owner. And it's a maintenance accessory, not a repair part; it won't restore a worn jet pump.
1998-2001 Polaris SLH 700 Pwc Used Oem Jet Pump Impeller Assembly
This is a used OEM impeller assembly with part numbers 5130983 and 5132372, pulled from a running freshwater ski. For an owner of a 1998-2001 Polaris SLH 700, that matters because it's a direct replacement piece for the jet pump, not a universal part you have to adapt. The unit has 70.1 hours on it, and the stator housing shows normal wear consistent with a ski that's been used. The trade-off is that it's still a used part, and it fits only that Polaris model range. If you own a Sea-Doo, this assembly does nothing for you.
Final choice by use case: Choose the Atlantis Quick Snap Flush Kit A7001 if you ride a Sea-Doo or Bombardier PWC and want a simple, new, $24.95 way to flush salt and sand after each outing. Choose the Polaris SLH 700 Impeller Assembly if you're wrenching on a 1998-2001 Polaris SLH 700 and need a genuine OEM jet pump impeller with a $249.99 price tag and known hours. If you're just starting out and own neither, the flush kit is the less expensive, lower-risk purchase.
