Johnson F4B-902 Engine Cooling Pump for Lister and Watermota (1/2 Cam)

Johnson F4B-902 engine cooling pump engine applications:

- Lister Petter LPW2

- Watermota Alpha Canal Star 18, Alpha Sailboat 20, Alpha Sailboat 30, Alpha Sailboat 40, Alpha Sailboat 55, Alpha Workboat 20, Alpha Workboat 30 and Alpha Workboat 40

Johnson F4B-902 flexible impeller engine cooling pump for flange mounting.

When ordering the Johnson 10-35241-2 pump, we recommend adding a replacement impeller, use part number: 09-810B-1 - always carry a spare!

Johnson 10-35241-2 Spare Parts:

Position | Spare Part | Part Number | Quantity

1 | Body | 01-35239 | 1

2 | Shaft | 01-45556 | 1

3 | Cam | 01-45084 | 1

4 | Gasket | 01-45284 | 1

5 | End Cover | 01-45282 | 1

6 | Impeller | 09-810B | 1

7 | Screw | 05-04-163 | 6

8 | Screw | 05-04-124 | 1

9 | Screw | 05-04-163 | 1

10 | Washer | 05-01-120 | 1

11 | Lip Seal | 05-29-139 | 2

12 | Ball Bearing | 05-08-503 | 2

13 | Retaining Ring | 05-34-131 | 1

14 | Clip | 01-43238 | 2

15 | O-Ring | 05-06-521 | 1

16 | Spacer | 01-46955 | 1

Technical Article - Raw Water Intake System

N/A (Not Applicable)

o Suitable For: Lister
o Replacement Impeller: JP-09-810B
o Inlet Outlet: 3/8" BSP Female
o Brand: Johnson
o Series: F4B-902
o Model: 10-35241-2
o Mounting Description: Flange Mount