Johnson Pump
Impeller F38B-19 1/2 NPT
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Impellers used by Original Equipment Manufacturers for over 50 years with the strict tolerances that deliver maximum performance in engine cooling.
- Stable pressure delivering correct cooling at startup and continued running
- MC97 rubber compound minimizes swelling with less failures due to fatigue
- Exact OEM required dimensions resulting in less blade wear & better engine cooling
- Broadest offering in the marine market space. (Not one size fits many approach)
Specifications
| Blades | 6 |
|---|---|
| Diameter: Outside | 2" |
| Pump Model | F4B/F38B: 102472701, 102472702 |