This pump impeller Ref. 120 is a flexible replacement impeller with profile 21 for mechanically driven water, cooling water, and seawater pumps on inboard engines, generator sets, and other marine installations. The impeller has 12 blades and is supplied in a GT version with a gasket and cover/plug.
The impeller has an outer diameter of 65.2 mm, a width of 41.3 mm, and an internal shaft/hub diameter of 15.9 mm. The hub is designed with a key/keyway drive. When replacing, the diameter, width, shaft dimensions, number of blades, profile, and drive type must match the existing impeller.
The spare part cross-references to, among others, Jabsco 18948-0001, Johnson Pump 09-702B / 09-702B-1, and Volvo Penta 835874 / 835874-9. In addition, there are documented cross-references from, among others, Oberdorfer, Sherwood, Onan, Yanmar, Crusader, Perkins, Westerbeke, and Yamaha/Solé. When replacing, both the impeller's dimensions, profile, hub design, and existing spare part number should be checked, as the engine or pump make alone is not always sufficient to identify the correct impeller.
Documented cross-references include Jabsco 18948-0001, Johnson Pump 09-702B and 09-702B-1, Volvo Penta 835874 and 835874-9, Yanmar 128170-02070, Oberdorfer 8922, Sherwood 10615 and 10615K, Onan 132-0292, 132-0349 and 541-1521, Crusader 20300, Perkins NA900012, Westerbeke 33779, Yamaha/Solé 6TA-12457-00, DJ Pump 08-20-1201, as well as JMP 7300-01.
The documented OEM numbers link the impeller to pump installations on, among others, Volvo Penta, Yanmar, Onan, Perkins, Westerbeke, and Yamaha/Solé installations. The specific raw water pump can vary between engine and generator versions as well as production years, and the pump or existing impeller's spare part number should therefore always be checked before ordering.
CEF variant item no. 16.194.14 / CEF 500120GT is a related alternative product with the same Ref. 120 geometry, but is a separate product.
Key features
Pump impeller Ref. 120 for inboard engine pump and generator sets
Outer diameter: 65.2 mm
Width: 41.3 mm
Internal shaft/hub diameter: 15.9 mm
12 blades and profile number 21
Hub design: Key/keyway drive
GT version with gasket and cover/plug
Cross-reference: Jabsco 18948-0001, Johnson Pump 09-702B / 09-702B-1, and Volvo Penta 835874 / 835874-9
OEM references for, among others, Volvo Penta, Yanmar, Onan, Perkins, Westerbeke, and Yamaha/Solé
Orbitrade: ORB-15874
Always check the pump, engine, or generator model, original part number, dimensions, hub design, and impeller profile before purchasing.
