11196-90J00 Water Return Hose| Genuine Used Part

🔧 Product Description

Genuine Suzuki DF90, DF100, DF115 and DF140 Cooling-Water Return Hose - Part Number: 11196-90J00

A genuine used Suzuki water-return hose for selected DF90, DF100, DF115 and DF140 inline four-cylinder four-stroke outboard motors.

The hose forms part of the thermostat and pressure-control cooling circuit, carrying regulated water between the cylinder-head, thermostat and return passages.

⚙️ Key Features

• Genuine used Suzuki Marine water-return hose
• Correct OEM part number 11196-90J00
• Factory-moulded 90J-series cooling hose
• Used on original and selected A-series four-cylinder engines
• Suitable for thermostat-controlled seawater cooling systems

🚤 Compatibility

Commonly used on

• Suzuki inline four-cylinder thermostat systems
• Suzuki-built Johnson four-stroke outboards using the 90J engine family

Typically suits

• Suzuki DF90
• Suzuki DF100
• Suzuki DF115
• Suzuki DF140
• Suzuki DF100A
• Suzuki DF115A
• Suzuki DF140A
• Selected DF140AZ applications
• Johnson 90HP four-stroke
• Johnson 115HP four-stroke
• Johnson 140HP four-stroke
• Production groups whose thermostat diagram specifies 11196-90J00
• HP Range: 90HP - 140HP
• Engine Type: Suzuki inline four-cylinder EFI four-stroke outboard
• Year Range: Approximately 2001 onward, dependent on model and serial number

🔌 Function

The hose returns cooling water through the thermostat circuit so the engine maintains the correct operating temperature.

⚠️ Common Signs of Failure

• Cooling-water leak beneath the top cowling
• Hose becomes brittle or heat hardened
• Internal restriction contributes to overheating
• Hose swells near a connection
• Salt deposits block the water passage
• Clamp damage cuts the hose
• Water staining or corrosion develops around the fittings

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 11196-90J00 current long-running water-return-hose reference

OEM / Related Numbers

• 11196-90J00
• 1119690J00
• 11196-90J00-000
• 17681-90J02 related thermostat cover
• 17670-90J01 related 60°C thermostat on selected models
• 17670-90J11 related 71°C thermostat on selected models
• Related hose clips and cooling-system fittings

Aftermarket / Verified Equivalents

• No aftermarket equivalent

📦 Condition

• Genuine used part
• Inspect for internal salt build-up and external cracking
• Removed from running engine where applicable
• In good working condition unless otherwise stated