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yanmar 129470-42532 replacement impeller πŸ”§ kit from staycoolpumps for improved performance logo

Yanmar 129470-42532 Replacement Impeller πŸ”§ Kit from StayCoolPumps for Improved Performance Review

3

Β·

Poor

Revainrating 2.5 out of 5Β Β 
RatingΒ 
2.7
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Description of Yanmar 129470-42532 Replacement Impeller πŸ”§ Kit from StayCoolPumps for Improved Performance

New Impeller Kit. Includes Impeller , Spline Plug and O-rings. Impeller is not threaded for internal puller. Replaces: Yanmar Impeller Numbers 129470-42530 , 129470-42531 , 129470-42532 , O-rings 24341-000600 , X0506590-01. Width 1.24" (31.5mm) . Diameter 2.25" (57mm) . 5/8 shaft 12 spline , 12 Blades , Will replace the original 9 blade impeller. Fits Yanmar models: 3JH2E, 3JH2-TE, 3JH3E, 3JH3E-YEU, 3JH4E, 3JH5E, 4JHE, 4JH-TE, 4JH-HTE, 4JH-DTE, 4JH2E, 4JH2-TE, 4JH2-HTE, 4JH2-DTE, 4JH2-UTE, 4JH3E, 4JH3E-YEU, 4JH3-TE, 4JH3-HTE, 4JH3-DTE, 4JH4E, 4JH4-HTE, 4JH4-TE, 4JH4AE, 4JH5E.

Reviews

Global ratings 3
  • 5
    1
  • 4
    0
  • 3
    0
  • 2
    1
  • 1
    1

Type of review

Revainrating 5 out of 5

Aquarium pumps and filters are not designed for harsh environments.

Seems ok but not as heavy as the original Yanmar impeller. Costs less than the original but probably not worth skimping on.

Pros
  • Includes impeller, slotted plugs and o-rings. The impeller has no thread for an internal puller.
Cons
  • Parts Availability

Revainrating 2 out of 5

Great replacement for

This impeller was easy to install (after removing the old one) and works great. It has more vanes than the original Yanmar impeller, but otherwise the other dimensions are the same as the original Yanmar impeller. It is installed on my sailboat with a Yanmar 4JHTE engine.

Pros
  • 1.24" (31.5mm) wide impeller. Diameter 2.25 inches (57mm). Shaft 5/8, 12 keys, 12 blades, replaces the original 9 blade impeller.
Cons
  • Secret

Revainrating 1 out of 5

Dissatisfied with Aquarium Pumps and Filters

I've used two of these now the first lasted 50 hours with no problems. I removed the second one this month after 110 hours. I was surprised that 3 blades were missing and 2 more were cracked. What a problem disassembling the heat exchanger to get the broken blades. I expected a longer life. I will be using Yanmar OEM in the future considering how important a reliable impeller is!

Pros
  • Fits Yanmar Models: 3JH2E, 3JH2-TE, 3JH3E, 3JH3E-YEU, 3JH4E, 3JH5E, 4JHE, 4JH-TE, 4JH-HTE, 4JH-DTE, 4JH2E, 4JH2-TE, 4JH2 HTE. 4JH2-DTE, 4JH2-UTE, 4JH3E, 4JH3E-YEU, 4JH3-TE, 4JH3-HTE, 4JH3-DTE, 4JH4E, 4JH4-HTE, 4JH4-TE, 4JH4AE, 4JH5E
Cons
  • Useless functions