CONFIRM THE PART FITS
Part Information
This diffuser (part number J1-39P) is for pumps.
Diffuser J1-39P controls the flow of water leaving the pump.
Disconnect electrical power before installing this part. Wear work gloves to protect your hands.
Frequently Used Together
- $5.03
- $139.59 |8% OFF Phone Price : $151.59
- $106.69 |10% OFF Phone Price : $118.69
- $8.89 |10% OFF Phone Price : $9.89
- $562.27 |$12.00 OFF Phone Price : $574.27
Top models using the same part
Model Name | Model Number | Diagram Name |
---|---|---|
Model #3902521 Craftsman water pump | 3902521 | Pump only |
Model #39025200 Craftsman water pump | 39025200 | 2 hp shallow well jet pump |
Model #390251000 Craftsman water pump | 390251000 | 1/2 hp 'hydroglass' shallow well jet pump |
Model #390251401 Craftsman water pump | 390251401 | Replacement parts |
Model #390251880 Craftsman water pump | 390251880 | Replacement parts |
Model #39025090 Craftsman water pump | 39025090 | Replacement parts |
Model #3904 Kenmore water pump | 3904 | Replacement parts |
Model #3902 Kenmore water pump | 3902 | Replacement parts |
Model #3903 Kenmore water pump | 3903 | Replacement parts |
Model #3902518 Craftsman water pump | 3902518 | Shallow well jet pump |
Reviews
Shallow well jet pump overhaul
Easy off and easy on. Took a little time to separate the motor from the pump.
Mesa F, Texas
Did you find this review helpful?
- Ease of Installation
- Very Easy
- Duration of Installation
- 30 minutes - 1 hour
Water pump repair
Easy to install once the pump has been removed. Be sure to replace gasket. Nice to see that the essential parts are available for a 30+ year old pump.
Lakecamp, Lincoln County, Maine
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- Ease of Installation
- Moderate
- Duration of Installation
- 30 minutes - 1 hour
oem parts fit well
they were easy to install and only took 20 min....
dogs, cedarville michigan
Did you find this review helpful?
- Ease of Installation
- Moderate
- Duration of Installation
- 30 minutes - 1 hour