Overview

The Jabsco 9200-0023-P is a nitrile impeller kit for Jabsco flexible impeller pumps used for oil transfer, water transfer, and related service work on board. It uses a 10-blade impeller with a brass insert, a 1-19/32 in outside diameter, 3/4 in width, and a 5/16 in shaft for a single flat drive.

This size is used in several Jabsco pump families, including the Porta Quick Oil Changer 17800-2000, 23670 series pumps, and 18650 and 18655 Junior and Inter Puppy applications. On boats with more than one service pump, matching the impeller dimensions and drive style is the safest way to confirm fit before installation.

Key features

• Nitrile impeller material for pumps handling oil transfer, diesel-related service, and water transfer duties
• 10-blade profile with 1-19/32 in outside diameter, 3/4 in width, and 5/16 in shaft size
• Single flat drive with brass insert to match the correct pump shaft arrangement
• Used in Jabsco Porta Quick Oil Changer 17800-2000 systems and selected 23670, 18650, and 18655 pump applications
• Kit format suited to scheduled impeller replacement and carrying a spare on board

Compatibility and fit

This impeller is a fit-driven replacement part, so the pump model and the impeller measurements should be checked together. The key match points are nitrile material, 10 blades, single flat drive, 1-19/32 in diameter, 3/4 in width, and 5/16 in shaft size. That matters on older boats and refit projects where pumps may have been changed over time.

It is a sensible match for engine-room oil change systems, transfer pumps, and related Jabsco service pumps that call for this exact impeller profile. If your pump handles fluid types that made the original system use nitrile rather than another rubber compound, staying with the same material keeps the replacement in line with the pump setup.

Installation and service

Flexible impellers are wear items, so this kit makes the most sense as part of planned maintenance rather than a last-minute repair. Lubricating the new impeller during installation helps it slide into the bore and gives it protection on first start-up, which is especially useful when the pump has been sitting between service intervals.

When removing the old impeller, work from the hub and avoid levering against the pump body face. On small bronze-body pumps, damage at the cover or body face can turn an easy impeller change into a sealing problem.

Use on board

This is a good match for boat owners and service crews maintaining compact Jabsco oil-change or transfer pumps in the engine room. It also makes sense as a spare for cruising boats and workboats where a failed impeller can stop a pump in the middle of routine service.