Jabsco 1210-0003-P Nitrile Impeller Kit

Jabsco Profile K Nitrile Impeller Kit – 1210-0003-P / 6-12100003P

The Jabsco 1210-0003-P is a 12-blade nitrile flexible impeller kit for compatible marine bilge, transfer and general-purpose pumps. Its oil-resistant nitrile construction is intended for pumping oily water, diesel-contaminated liquids and other compatible petroleum-exposed fluids. The impeller uses a brass 12-spline hub and measures 2-1/4 inches in diameter by 1-1/4 inches wide.

Key Features

• Jabsco part number: 1210-0003-P
• Land 'N' Sea SKU: 6-12100003P
• Impeller profile: K
• Twelve flexible blades
• Nitrile construction
• Brass hub insert
• Spline-drive connection
• Outside diameter: 2-1/4 in / 57 mm
• Width: 1-1/4 in / approximately 31.5 mm
• Shaft diameter: 5/8 in / approximately 16 mm
• Kit includes the impeller, cover gasket, spline seal, two O-rings and installation lubricant
• UPC / GTIN: 671880574884

Pump Compatibility

Documented pump applications include:

• Jabsco 1673-0003
• Jabsco 1673-series pumps
• Jabsco 3270-series pumps
• Jabsco 3370-series pumps
• Jabsco 3380-series pumps
• Jabsco 5850-series pumps
• Jabsco 6490-series pumps
• Jabsco 9970-series pumps
• Jabsco 9990-series pumps
• Jabsco 10550-series pumps
• Jabsco 10950 and 10970-series pumps
• Jabsco 11410 and 11850-series pumps
• Jabsco 21690 and 21820-series pumps
• Jabsco 29500 through 29540-series pumps
• Jabsco 52040-series pumps
• Johnson Pump 09-1027B-10 Impeller Kit

Fitment should be confirmed against the complete pump model because these pump families may use different impeller compounds or configurations depending on the application.

Engine and Generator Compatibility

Supported cross-reference applications include compatible pumps used on:

• Onan generators
• Perkins marine engines
• Volvo Penta engines
• Yanmar marine engines
• Universal marine engines
• Kohler generators
• Northern Lights generators
• Selected Johnson crankshaft-driven pumps

Compatibility is determined by the installed pump and original impeller number rather than engine brand alone.

Fitment Notice

Before ordering, confirm that the original impeller requires:

• Twelve blades
• 2-1/4-inch outside diameter
• 1-1/4-inch width
• 5/8-inch spline-drive shaft
• Brass hub insert
• Profile K configuration
• Nitrile construction
• Jabsco 1210-0003-P specification

Do not confuse this part with the 1210-0001-P neoprene impeller kit. Both versions share the same dimensions and spline-drive configuration, but the 1210-0001-P is neoprene for fresh or saltwater service, while the 1210-0003-P is nitrile for oily or diesel-contaminated liquid-transfer applications.

When This Part Needs Replacement

Replace the impeller when:

• Pump output becomes weak or intermittent
• The pump loses its ability to self-prime
• Liquid-transfer time increases
• The blades become cracked, hardened, swollen or permanently folded
• Blade tips are torn or missing
• The spline hub becomes loose or damaged
• The pump has operated dry
• Annual preventive service is due

Jabsco guidance recommends preventive impeller replacement at least annually, or sooner where operating duty and fluid conditions are severe.

Installation Notes

• Disconnect electrical power or isolate the engine-starting circuit.
• Close valves and drain the pump or connected plumbing as required.
• Remove the pump cover and old gasket or O-ring.
• Pull the impeller using an impeller-removal tool or suitable pliers gripping the hub.
• Do not pry against the pump face with a screwdriver.
• Recover any missing blade fragments from the connected hoses or equipment.
• Inspect the pump chamber, cam, cover plate, shaft and splines.
• Lubricate the replacement impeller before installation.
• Align the splined brass hub carefully with the pump shaft.
• Install the correct gasket, seal and O-rings supplied with the kit.
• Reassemble the pump, prime where required and verify proper flow.

Lubricating the new impeller eases installation and protects the blades during initial priming.

Alternate / Cross-Reference Part Numbers

• Jabsco: 1210-0003-P
• Earlier Jabsco reference: 1210-0003
• Alternate Jabsco format: 01210-0003-P
• Land 'N' Sea SKU: 6-12100003P
• Compact format: 12100003P
• Johnson Pump: 09-1027B, 09-1027B-1, 09-1027B-9
• Onan: 132-0162
• Perkins: 0460038
• Universal: 302571
• Kohler: 252882
• Northern Lights: 25-12060
• Volvo Penta: 860203, 875811-2, 3856039-P7
• Yanmar: 129470-42530
• Vetus: IMP00201
• Sierra: 18-3020, 18-3081, 23-3312
• CEF: 500107, 500207
• Mase: 92911
• Fischer Panda: J0009-1027B-1
• UPC / GTIN: 671880574884

Parts Desk Insight

The critical distinction is the nitrile material. This impeller is dimensionally similar to the neoprene 1210-0001-P, but it is intended for oily bilge water and liquid-transfer duties involving diesel or petroleum contamination. Confirm the fluid being pumped as well as the 12-blade, 5/8-inch spline-drive configuration before ordering.