625 Blue Run-Dry Impeller | Globe 01-12-1480

Globe 625 Blue Run-Dry Impeller | 01-12-1480 | Brandonite | Keyway | Crusader Cummins Onan Sherwood Sierra

The Globe #01-12-1480 is the 625 Blue run-dry impeller manufactured from Globe's Brandonite compound — a high-strength, self-lubricating elastomeric material guaranteed to run dry for 15 minutes without damage. The 625 Blue is Globe's keyway-drive, 12-blade Brandonite impeller — the highest blade count in the Globe Blue lineup — for raw water cooling pump applications on Crusader, Cummins, Onan, PCM/Pleasurecraft, Perkins, Sherwood, Volvo Penta, and Westerbeke/Universal engines, as well as OMC and Chris-Craft applications. Includes matching gaskets and/or O-rings. Delivers up to 3x the service life of standard rubber, nitrile, or neoprene impellers. Water applications only.

Part Details:

• Part Number: 01-12-1480 (Globe)
• SKU: GLOBE-01-12-1480
• Impeller Designation: 625 Blue
• Manufacturer: Globe
• Type: Run-Dry Flexible Impeller — Brandonite Compound
• Drive Type: Keyway (woodruff key)
• Core: Composite
• Blades: 12
• Outer Diameter: 2-9/16 in. / 65 mm
• Width: 1-5/8 in. / 41 mm
• Shaft Diameter: 5/8 in. / 16 mm
• Silhouette: J
• Liquid: Water only
• Includes matching gaskets and/or O-rings
• Condition: New

Cross-Reference — Replaces:

• Ancor: J050020
• CEF: 500120
• Chris-Craft: 16.80-90131
• Crusader: 20300, 20310, R061017
• Cummins: 810615, 3908220, B10615, CO1320292, CO1320348
• GLM: 89611
• Jabsco: 18948-0001, 18948-0001-P
• Johnson Pump: 09-702B-1, 702B
• Oberdorfer: 8922
• Onan: 132-0292, 132-0348, 132-0349
• Outboard Marine (OMC): 981939
• Perkins: NA900012
• Pleasurecraft/PCM: R061017, RP061017
• Sherwood: 10615, 10615K
• Sierra Marine: 18-3047, 18-3061
• Universal: 13930
• Volvo Penta: 835874
• Westerbeke: 13930

Additional Information

Keyway Drive — What It Is and How to Confirm:

The 625 Blue uses a keyway (woodruff key) drive hub. A keyway drive shaft has a machined slot (keyway) cut into the shaft, and a matching slot in the impeller bore; a small key — typically a woodruff key — sits in both slots to transmit rotational torque from shaft to impeller. This is a distinct drive system from pin drive, 12-point spline, and single flat (D-bore) drives. To confirm your pump uses a keyway shaft:

• Inspect the pump shaft for a rectangular or half-moon slot machined into the shaft surface
• Cross-reference your current impeller OEM part number against the list above — if it matches, the 625 Blue keyway drive is confirmed for your application
• Do not install a keyway impeller on a spline, pin, or single flat shaft — the impeller will not seat or transmit torque correctly

Sherwood Pump — Multi-Brand OEM Application:

The Sherwood 10615/10615K cross-reference reveals that the 625 Blue's pump housing geometry originates in a Sherwood raw water pump that was OEM-supplied to multiple engine brands. The Crusader R061017, PCM/Pleasurecraft R061017/RP061017, Jabsco 18948-0001, and Sherwood 10615 cross-references all point to the same underlying pump. This is why Crusader, PCM, and Volvo Penta appear together in the cross-reference list — each brand sourced the same Sherwood pump for their raw water cooling circuit in different engine families.

Onan Marine Generator — Three Part Numbers:

The 625 Blue replaces three Onan marine generator impeller part numbers: 132-0292, 132-0348, and 132-0349. These are successive revisions of the same Onan genset raw water pump impeller. If your Onan service documentation references any of these three numbers, the Globe 01-12-1480 is the correct Brandonite replacement. Note that Onan also uses 132-0310 (replaced by Globe 1112 Blue, 01-12-1700) and 132-0316 (replaced by Globe 815 Blue, 01-12-1540) for different generator pump configurations — confirm your specific genset's impeller part number before ordering.

Cummins Cross-References — Diesel Engine Applications:

The five Cummins part numbers (810615, 3908220, B10615, CO1320292, CO1320348) confirm the 625 Blue covers Cummins diesel marine engine raw water pump applications. The CO-prefixed Cummins numbers (CO1320292, CO1320348) are Cummins OEM references to the Onan 132-0292 and 132-0348 — confirming the Cummins and Onan cross-references share the same impeller geometry.

625 Blue vs. 100 Blue — Same OD, Different Width and Drive:

The 625 Blue and 100 Blue share the same outer diameter (2-9/16" / 65 mm) and shaft diameter (5/8" / 16 mm) but are NOT interchangeable — they differ in width, blade count, and drive type:

• Globe 100 Blue (01-12-1060) — 12-pt spline, 8-blade, 2-9/16" OD × 2" wide; replaces Caterpillar, Cummins 650607, Ford Lehman, Jabsco, Volvo; includes gaskets — see the Globe 100 Blue (01-12-1060)
• Globe 625 Blue (01-12-1480) — keyway drive, 12-blade, 2-9/16" OD × 1-5/8" wide; replaces Crusader, Cummins (different cross-refs), Onan, Sherwood, Sierra, Volvo Penta 835874

Always confirm by OEM cross-reference — do not substitute based on OD and shaft diameter alone.

Brandonite Run-Dry Technology:

• 15-minute guaranteed run-dry rating — standard impellers fail in under 30 seconds dry
• Up to 3x service life vs. rubber/nitrile/neoprene under normal wet operation
• Post-dry-run serviceability — inspect after a dry-run event; if undamaged, can return to service without mandatory replacement

For other Globe Brandonite run-dry impellers, also see:

• Globe 100 Blue (01-12-1060) — 12-pt spline, 8-blade, 2-9/16" OD × 2" wide; replaces Caterpillar, Cummins, Jabsco, Volvo; includes gaskets
• Globe 1111 Blue (01-12-1690) — 12-pt spline, 8-blade, 2-9/16" OD × 3" wide; replaces Caterpillar 3N5895, Jabsco
• Globe 331M (01-12-1290) — pin drive, 6-blade, 2" OD, 12mm shaft; replaces Jabsco, Yanmar, Westerbeke, Vetus
• Globe 6541 Blue (01-12-1830) — pin drive, 6-blade, 2" OD, 1/2" shaft; replaces Volvo Penta, MerCruiser, Jabsco
• Globe 125 Blue (01-12-1180) — 12-pt spline, 9-blade, 3-3/4" OD; replaces Cummins, Detroit Diesel, Caterpillar, Jabsco

Frequently Asked Questions

1. How do I confirm a keyway drive impeller fits my pump?
Inspect the pump shaft for a machined slot (keyway). If the shaft has a rectangular or half-moon slot, it uses a keyway drive. Then cross-reference your current impeller OEM part number against the list above. If you have the Sherwood pump, Jabsco 18948-0001, or any of the Crusader/PCM/Onan/Sierra numbers listed, the 625 Blue is confirmed. Contact us at MacombMarineParts.com with your engine or pump model if you need fitment confirmation.

2. Which Onan part numbers does this impeller replace?
The Globe 01-12-1480 replaces Onan 132-0292, 132-0348, and 132-0349. It does NOT replace Onan 132-0310 (see Globe 1112 Blue, 01-12-1700) or Onan 132-0316 (see Globe 815 Blue, 01-12-1540). Confirm your genset's specific Onan part number from your service manual or parts diagram before ordering.

3. Does this impeller fit my Crusader or PCM engine?
Yes — the Globe 01-12-1480 replaces Crusader 20300, 20310, and R061017, as well as PCM/Pleasurecraft R061017 and RP061017. These are the same Sherwood-sourced raw water pump impeller across both brands. Confirm by cross-referencing the part number from your engine's raw water pump against the list above.

4. Does this impeller include gaskets and O-rings?
Yes — the Globe 01-12-1480 includes matching gaskets and/or O-rings for the pump cover. Replace all included sealing components at each service — do not reuse old gaskets or O-rings when reinstalling the pump cover.

5. If vanes are missing when I remove the old impeller, what should I do?
Do not install the replacement impeller until you have located all missing vane material. Inspect and flush the heat exchanger, thermostat housing, and exhaust elbow for debris before installing the new impeller. Vane fragments lodged in the heat exchanger are the most common cause of repeat overheating failures after an impeller replacement.