Water Pump Kit with Housing for Johnson/Evinrude V4, V6 & V8 Outboards – Replaces 5001595 and 435929
Water Pump Kit with Housing for Johnson/Evinrude V4, V6 & V8 Outboards – Replaces 5001595 and 435929 is backordered and will ship as soon as it is back in stock.
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Water Pump Kit with Housing for Johnson/Evinrude V4, V6 & V8 Ou...
Water Pump Kit with Housing for Johnson/Evinrude V4, V6 & V8 Outboards – Replaces 5001595 and 435929 is backordered and will ship as soon as it is back in stock.
Product Details
This aftermarket water pump kit with housing is designed as a replacement for selected Johnson and Evinrude outboard water pump assemblies. Catalog applications include 90 and 115 hp SL models from 1995 onward, 120 and 125 hp ESX models from 1993–1994, and 120, 130, 140, 150, 175 hp, V6, and V8 models from 1993 onward.
The kit is listed as a replacement for Johnson/Evinrude O.E. part numbers 5001595 and 435929. It is associated with the Sierra aftermarket reference 18-3315-2.
- Product type: Complete water pump kit with housing
- Application: Selected Johnson/Evinrude outboards with 25-inch and 30-inch shaft configurations
- Replacement references: 5001595 and 435929
- Installation: Replacement lower-unit water pump assembly; verify the original part, model, year, shaft length, and service-manual requirements before ordering
Part Number Matrix
Use these references to compare the replacement kit with the water pump kit specified for your outboard.
| Brand or source | Part number | Reference type |
|---|---|---|
| Johnson/Evinrude | 5001595 | O.E. replacement reference |
| Johnson/Evinrude | 435929 | O.E. replacement reference |
| Sierra | 18-3315-2 | Aftermarket cross-reference |
Engine & Model Compatibility
The catalog application information below should be used as a guide only. Confirm the exact model designation, year, shaft length, lower-unit configuration, and original water pump part number before installation.
| Brand | Model or configuration | Rated HP | Stroke | Years | O.E. reference | Conditions |
|---|---|---|---|---|---|---|
| Johnson/Evinrude | SL | 90 / 115 | 2-Stroke | 1995 and later | 5001595 / 435929 | Verify the exact model and shaft configuration. |
| Johnson/Evinrude | ESX | 120 / 125 | 2-Stroke | 1993–1994 | 5001595 / 435929 | Verify the exact model and shaft configuration. |
| Johnson/Evinrude | Various models | 120 / 130 / 140 / 150 / 175 | 2-Stroke | 1993 and later | 5001595 / 435929 | Application is model-specific; confirm before ordering. |
| Johnson/Evinrude | V6 / V8 | As specified by the engine model | 2-Stroke | 1993 and later | 5001595 / 435929 | Associated with 25-inch and 30-inch shaft configurations; verify the original assembly. |
Technical Specs
- Product Type
- Complete water pump kit with housing
- Replacement References
- Johnson/Evinrude 5001595 and 435929
- Aftermarket Reference
- Sierra 18-3315-2
- Application
- Selected Johnson/Evinrude outboards; verify model, year, shaft length, and lower-unit configuration
- Configuration
- 25-inch and 30-inch shaft applications are identified in the catalog references
- Brand Type
- Aftermarket replacement, not an O.E. component
What’s in the Box
The catalog-listed kit contents are shown below. Component appearance may vary slightly from the original parts.
- 1 x Water pump gasket
- 1 x Outer wear plate
- 1 x Impeller plate seal
- 1 x Impeller
- 1 x Impeller-to-plate O-ring
- 1 x Impeller key
- 1 x Insert cup
- 1 x Cup-to-housing O-ring
- 1 x Impeller housing
- 1 x Water tube O-ring
- 1 x Impeller housing cover
- 4 x Housing screws
- 1 x Cover-to-housing screw
- 1 x Pump-to-exhaust-housing grommet
- 1 x Sleeve grommet for 20-inch models
- 1 x Sleeve grommet for 25-inch and 30-inch models
- 1 x Extension sleeve for 25-inch models
Installation Notes
- Disconnect the battery and follow the service manual for your specific outboard.
- Remove the propeller and lower unit according to the manufacturer's procedure.
- Remove the existing water pump cover, housing, impeller, plate, seals, and related hardware.
- Clean the mating surfaces and inspect the driveshaft, water tube, keyway, and lower-unit components.
- Install the new gasket, wear plate, seals, key, impeller, cup, housing, cover, O-rings, grommets, screws, and sleeve components in the correct order.
- Use only the lubricant or assembly compound specified by the service manual. Do not substitute sealants where the manual prohibits them.
- Reinstall the lower unit, correctly aligning the water tube and shift shaft.
- Torque fasteners and refill the gearcase lubricant according to the applicable service specifications.
- Run the engine in an appropriate test tank or in water and confirm a steady tell-tale stream and normal operating temperature.
Troubleshooting & FAQ
How do I confirm that this kit fits my engine?
Compare your complete model designation, model year, horsepower, stroke, shaft length, lower-unit configuration, and original water pump part number with the compatibility information above. A horsepower-only match is not sufficient.
Which part numbers does this kit replace?
The catalog references identify Johnson/Evinrude O.E. numbers 5001595 and 435929. The associated aftermarket reference is Sierra 18-3315-2.
What are common signs of a worn water pump?
Symptoms may include a weak or missing tell-tale stream, overheating warnings, elevated operating temperature, or visible impeller deterioration. Stop operation if the engine overheats.
Does the kit include the housing?
Yes. This is a complete water pump kit with an impeller housing and the listed pump components.
Does the kit include printed installation instructions?
Printed instructions are not specified. Use the service manual for the exact outboard model, including disassembly, sealant, torque, alignment, and testing procedures.
Is this an O.E. part?
No. This listing is for an aftermarket replacement kit that references Johnson/Evinrude O.E. part numbers 5001595 and 435929.
Safety & Important Info
- Verify the complete engine model, year, stroke, shaft length, and original part number before purchasing.
- Do not rely on horsepower alone to establish compatibility.
- Inspect all included components before installation and compare them with the removed assembly.
- Professional installation or use of the manufacturer's service manual is recommended.
- This is an aftermarket replacement, not an O.E. component.
About Sea Sierra
- Marine replacement parts — Replacement components for maintenance and repair of marine systems.
- Application-focused listings — Product references and compatibility information are provided to support part verification.
- Installation-conscious service — Always use the applicable manufacturer's service information for final fitment and installation procedures.
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