Rareelectrical Oem Grade Voltage Regulator Rectifier Compatible With 2004-2022 Kawasaki Stx-12F Stx-15F Ultra 250X 260X 300X 310X 310R 310Lx Lx 1200 1500 4-Stroke Jet Ski Replaces Oem 21066-3718
4.6 (127 items)
Limited Time SaleUS$72.93 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 212784511 | Release Date | 2026/04/06 | List Price | US$48.62 | Model Number | 212784511 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Applications Kawasaki Jet Ski (2004-2022): STX 1500 (2009-2010) STX-12F 1200 (2004-2007) STX-15F 1500 (2004-2019) Ultra 250X 1500 (2007-2008) Ultra 260LX 1500 (2009-2010) Ultra 260X 1500 (2009-2010) Ultra 300LX 1500 (2011-2013) Ultra 300X 1500 (2011-2013) Ultra 310LX 1500 (2014-2021) Ultra 310R 1500 (2014-2021) Ultra 310X 1500 (2014-2021) Ultra 310X SE 1500 (2014-2019) Ultra LX 1500 (2007-2022) OEM Part Numbers 21066-3718 210663718 21066-3717 Specifications Type: Voltage Regulator / Rectifier Output: 12V Regulated DC OEM: Shindengen SH678KA Engine: 1199cc-1498cc 4-Stroke DOHC Inline-4 Power Range: 125-310 HP Fits: Kawasaki Jet Ski (2004-2022) Kawasaki Jet Ski Voltage Regulator This voltage regulator rectifier replaces Kawasaki OEM 21066-3718 and 21066-3717 (Shindengen SH678KA). Converts AC from the stator to regulated 12V DC for the battery and electrical system. Fits both the naturally aspirated STX-12F with 1199cc inline-4 producing 125 HP and the supercharged Ultra series with 1498cc inline-4 producing up to 310 HP. Kawasaki has used this regulator across nearly two decades of Jet Ski models. When the regulator fails, symptoms include dead battery or overcharging. Direct plug-in replacement.
- Compatible with Kawasaki. Please verify your OEM part number from your original unit to help ensure fitment.
- Replaces: Replaces Part Numbers / 21066-3718 / 210663718 / 21066-3717 / Specifications / Type: Voltage Regulator / Rectifier / Oem: Shindengen Sh678ka / Engine: 1199Cc-1498Cc 4-Stroke Dohc Inline-4 / Applications / Kawasaki Stx/Stx-12F/Stx-15F
- Applications: Applications / Kawasaki Jet Ski (2004-2022): / Stx 1500 (2009-2010) / Stx-12F 1200 (2004-2007) / Stx-15F 1500 (2004-2019) / Ultra 250X 1500 (2007-2008) / Ultra 260Lx 1500 (2009-2010) / Ultra 260X 1500 (2009-2010) / Ultra 300Lx 1500 (2011-2013) / Ultra 300X 1500 (2011-2013) / Ultra 310Lx 1500 (2014-2021) / Ultra 310R 1500 (2014-2021) / Ultra 310X 1500 (2014-2021) / Ultra 310X Se 1500 (2014-2019) /
- Applications: (2014-2021) / Ultra 310X Se 1500 (2014-2019) / Ultra Lx 1500 (2007-2022)...
- Voltage Regulator - Source: Aftermarket
| Brand | Rareelectrical |
|---|---|
| Model | Aftermarket Voltage Regulator |
| Exterior | Machined |
| Item Weight | 4 pounds |
| Manufacturer | RAREELECTRICAL |
| Item model number | 004-228-01-2Z8 |
| Product Dimensions | 7 x 7 x 3 inches |
| Manufacturer Part Number | 004-228-01-2Z8 |
Bestseller ranking
Regulators
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form