50℃ 17670-90J20 Thermostat 17670-90J21 Fit for Suzuki Outboard DF225 DF200 DF250
$35.19
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$35.19
Regular price
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SKU:
ZZ3F01112
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50℃ 17670-90J20 Thermostat 17670-90J21 Fit for Suzuki Outboard DF225 DF200 DF250
$35.19
In Stock
$35.19
Sale price
$35.19
Regular price
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
50°C 17670-90J20 Thermostat 17670-90J21 Fit for Suzuki Outboard DF225 DF200 DF250
This 50°C thermostat, referencing OEM cross numbers 17670-90J20 and 17670-90J21, is a cooling system component designed for Suzuki outboard engines. It opens at 50 degrees Celsius to regulate engine temperature in saltwater and freshwater marine environments. This thermostat replacement helps maintain proper operating temperature for Suzuki DF225, DF200, and DF250 outboard motors.
Overview
This 50°C thermostat is a marine-grade cooling part engineered for Suzuki outboard engines, specifically the DF225, DF200, and DF250 models. It controls the flow of coolant to keep the powerhead at an ideal temperature, and it references original part numbers 17670-90J20 and 17670-90J21 for compatibility. This thermostat is essential for boat owners and marine mechanics performing routine cooling system maintenance.
Built For Performance
- Rated to open at 50°C for efficient low-temperature regulation in marine engines
- Constructed with corrosion-resistant materials to withstand saltwater exposure
- Designed as a direct replacement for OEM part numbers 17670-90J20 and 17670-90J21
- Precision-engineered valve ensures consistent coolant flow and engine protection
- Meets strict tolerances for reliable operation in high-rpm outboard applications
Fits These Machines
- for Suzuki DF225
- for Suzuki DF200
- for Suzuki DF250
Specs At A Glance
| Opening Temperature | 50°C |
| Part Number(s) | 17670-90J20, 17670-90J21 |
Good To Know
Q: Why is a 50°C thermostat used in these Suzuki outboards? A: Lower-temperature thermostats are used in certain outboard models to prevent overheating in warm climates or under heavy load. This ensures consistent cooling performance.
Q: Can this thermostat replace either 17670-90J20 or 17670-90J21? A: Yes, this single unit serves as a replacement for both cross-referenced part numbers, making it versatile for service. Verify the physical fitment against your existing thermostat before installation.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.