Skip to product information
SKU:
ZZ3J02139
Same day shipping if ordered by 4PM CST.
21066-0008 Voltage Rectifier Regulator For Kawasaki Ninja ZX10R 2004-2007
$39.39
In Stock
$39.39
Sale price
$39.39
Regular price
Estimated delivery between
Let us Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I needed a replacement starter for my mower and wasn’t completely sure which one would fit. I sent them a message and they got back to me quickly, asked for my model information, and helped confirm the right part before I ordered. Everything was handled professionally and the communication was great. Very happy with the service.
Kevin C. — Verified customer
We are proud to offer discounts to Military, First Responders, Medical Workers and Teachers! Fast and easy verification.
Unlock Discount
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
- Kawasaki Ninja ZX10R 2004
- Kawasaki Ninja ZX10R 2005
- Kawasaki Ninja ZX10R 2006
- Kawasaki Ninja ZX10R 2007
Product Overview
This voltage regulator/rectifier is intended for Kawasaki Ninja ZX10R 2004. A faulty regulator can lead to a battery that will not stay charged or charging voltage that rises too high. Replacing the failed regulator helps keep the charging system operating correctly. Check connector pins and charging-system specifications against the original.
Key Features & Performance
- Replacement voltage regulator/rectifier for the listed applications
- Helps repair the specific failed or worn component
- Compare the original part and connection points before fitting
Replaces Part Numbers
21066-0008, 2004-2007
Before You Order
Check connector pins and charging-system specifications against the original. We do our best to list compatible models accurately; verify fitment before purchase.
Frequently Asked Questions
Is this an OEM part? This is a replacement part, not a genuine manufacturer-branded part unless expressly stated in the listing.