
The JMP 7050K impeller is designed to provide reliability, durability and high performance in marine and industrial applications.
The JMP 7050K impeller is designed to provide reliability, durability and high performance in marine and industrial applications.
This 7050K pump impeller is compatible with Jabsco and Johnson pumps and Vetus and Yanmar engines, making it ideal for maintenance and replacement.
Supply includes
- JMP 7050K impeller
- O-ring
- Lubricant grease
Equivalent references
- Jabsco: 653-0001
- Johnson: 09-810B
Dimensions and specifications
- A (outer diameter): 51 mm
- B (width): 22 mm
- C (shaft diameter): 11.9 mm
- Number of blades: 6
- Insert type: Pin drive
Applications
Compatible with Jabsco and Johnson pumps and Vetus and Yanmar engines. Suitable for marine and industrial cooling systems.


1 x 7050-01 (Impeller)
1 x GAK0051 (Gasket)
1 x GAK0052 (Gasket)
1 x ORG0052 (O-Ring)
Grease
Replaces / Equivalent to:
Jabsco 653-0001
Johnson 09-810B-1, 09-810B
Sierra 23-3307
Westerbeke 34440, 034440
Yanmar 128990-42200, 128397-42200
JMP pumps using this impeller:
JPR-YM08IH (Yanmar)
JPR-YM08IH2 (Yanmar)
JPR-WB08IP (Westerbeke)
Dimensions & Specifications:
A (Outer Diameter): 51 mm
B (Width): 22 mm
C (Shaft Diameter): 12 mm
Number of Blades: 6
Insert Type: Pin drive
Quality and production control
JMP pump impellers are manufactured with full control of the entire production process, fully carried out in-house without any outsourced operations.
Over 40 years of experience have led to the development of an advanced compound, superior to traditional materials, ensuring longer service life and high performance even under demanding conditions.
The absence of harmful chemicals and the use of precision-machined brass inserts guarantee reliability and long-lasting durability.