This pump impeller Ref. 124 is a flexible replacement impeller with profile 26 and insert designation 24 for cooling water and seawater pumps on inboard engines and other marine installations. The impeller has 12 flexible blades and is used, among other things, in seawater cooling pumps on Yanmar 6LP and 6LPA engines.
The impeller has an outer diameter of 57 mm, a width of 48.2 mm, and a hub/bore geometry of Ø14.29 / 16 mm. Insert designation 24 and profile number 26 are separate variant specifications and both should be checked upon replacement. Gaskets, covers, keys, or other kit parts are not documented as being included.
The replacement part cross-references to, among others, Jabsco 13554-0001, Johnson Pump 09-0812B / 09-812B / 09-812B-1, and Yanmar 119773-42600 / 119773-42600-1. In addition, there are documented cross-references from, among others, Sierra, JMP, Indmar, Yamaha, DJ Pump, and CEF. When replacing, both the impeller's dimensions, profile, hub design, and existing part number should be checked, as the engine make alone is not always sufficient to identify the correct impeller.
Documented cross-references include Jabsco 13554-0001, Johnson Pump 09-0812B, 09-812B and 09-812B-1, Yanmar 119773-42600 and 119773-42600-1, DJ Pump 09-105-1201, Sierra 18-3306, JMP 7136, Indmar S685007, Yamaha 6TA-12457-00, and CEF 500124.
Yanmar reference 119773-42600 is used in the seawater cooling pumps 119773-42500, 119773-42501, 119773-42502, 119773-42650, and 119773-42652. Documented Yanmar engine variants include 6LP-WDT, 6LP-ST, 6LP-DT, 6LP-DTE, 6LP-STE, 6LP-DTZE, 6LP-DTZE1, 6LP-STZE, 6LP-STZE1, 6LP-DTZY, 6LP-STZY, 6LP-STZYJ, 6LP-WDTZY, 6LP-WST, 6LP-WSTZY, 6LP(A)-STE(P), 6LP(A)-DTE(P), 6LP(A)-STZE(P), 6LP(A)-DTZE(P), 6LP(A)-STZEP1, 6LP(A)-DTZEP1, 6LPA-STP2, 6LPA-STZP2 and 6LPA-STZP3.
CEF impeller item no. 16.194.23 / CEF 500124 is a related alternative variant with the same reference and main dimensions, but is a separate product.
Key features
Pump impeller Ref. 124 for marine cooling water and seawater pumps
Outer diameter: 57 mm
Width: 48.2 mm
Hub/bore geometry: Ø14.29 / 16 mm
12 blades and profile number 26
Insert designation: 24
Cross-reference: Jabsco 13554-0001, Johnson Pump 09-0812B / 09-812B and Yanmar 119773-42600
Fits e.g. Yanmar 6LP and 6LPA engines
Orbitrade: ORB-8-24008
Always check the pump and engine model, pump number, serial number, original part number, dimensions, hub design, and impeller profile before purchasing.
