Flexible Impeller Kit for Jabsco 673-0001 Johnson F4 09-1026B Water Pump
Flexible Impeller Kit for Jabsco 673-0001 Johnson F4 09-1026B Water Pump
Product Overview
Flexible impeller kit for Jabsco pump 673-0001 and its 18673-0001 and 18673-0001-P versions, supplied as 1 impeller, 2 gaskets and 1 O-ring. The impeller also crosses to Johnson 09-1026B and 09-1026B-9 for the Model F4 pump, and to Sierra 18-3036, GLM 89520, CEF 500116, Orbitrade 15808 and DJ 09-108-0601. It is a 6 blade neoprene impeller, 51 mm (2 in) across, 22 mm (7/8 in) wide on a 12.7 mm (1/2 in) shaft, pin driven with a brass insert.
This pump family is used on raw water cooling, baitwell circulation and washdown systems, where the impeller runs dry the moment a seacock is left closed or a strainer blocks. Neoprene is the right compound for water with a little oil in it; a nitrile version is the one to fit where the pump sees fuel, oil or glycol. Fit the kit dry of grease, a mineral grease will soften neoprene, and check the cam and cover plate for scoring while the pump is open.
Specifications & Attributes
| Specification | Detail |
|---|---|
| Condition | New / New with tags |
| Type | Flexible impeller kit |
| Outer Diameter | 51 mm (2 in) |
| Width | 22 mm (7/8 in) |
| Shaft Diameter | 12.7 mm (1/2 in) |
| Blades | 6 |
| Drive Type | Pin drive |
| Material | Neoprene rubber |
| Insert | Brass |
| Shipping Weight | 52 g |
OEM Cross Reference
| Brand | OEM Part Numbers |
|---|---|
| Jabsco | 673-0001 |
| Jabsco | 18673-0001 |
| Jabsco | 18673-0001-P |
| Johnson | 09-1026B |
| Johnson | 09-1026B-9 |
| Sierra | 18-3036 |
| GLM | 89520 |
| CEF | 500116 |
| Orbitrade | 15808 |
| DJ | 09-108-0601 |
Compatible Engines & Pumps
| Pump | Model / Number | Typical Use | Impeller |
|---|---|---|---|
| Jabsco | 673-0001 | Raw water cooling, washdown | I-143N, 51 mm (2 in) |
| Jabsco | 18673-0001 | Raw water cooling, washdown | I-143N, 51 mm (2 in) |
| Jabsco | 18673-0001-P | Raw water cooling, washdown | I-143N, 51 mm (2 in) |
| Johnson | Model F4 | Baitwell and circulation | I-143N, 51 mm (2 in) |
| Johnson | 09-1026B | Baitwell and circulation | I-143N, 51 mm (2 in) |
| Johnson | 09-1026B-9 | Baitwell and circulation | I-143N, 51 mm (2 in) |
What's Included
| Component | Qty | Part Number |
|---|---|---|
| Impeller, 6 blade neoprene | 1 | I-143N |
| Gaskets | 2 | Not published |
| O-ring | 1 | Not published |
Condition & Warranty
| Item | Detail |
|---|---|
| Condition | New / New with tags |
| Warranty | Standard |
| Packaging | Sealed retail packaging |
Before You Buy
- Read the number cast on the pump body, this kit suits the 673-0001 family and the Johnson F4 and not the larger Jabsco pumps
- Check the cam and cover plate for wear, a scored cam will destroy a new impeller within hours
- Lubricate with glycerine or liquid soap and turn the shaft in its running direction as the cover goes back on
- Fit the new gasket and O-ring every time, reusing them is where most leaks start
- Open the seacock before starting and confirm flow within 30 seconds
- 30-Day Easy Returns
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Boat Owners' Review
Before You Buy
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