REGULATOR KAWASAKI 21066-1038 KL20-5364, AKI6017
4.1 Trustpilot 99.9% positive on eBay
Free UK delivery 2–4 business days
Spread the cost with 
18+, T&Cs apply
Regulator Rectifier, part number 44-431. Voltage regulator for Kawasaki motorcycles. Dimensions: 59mm length x 69mm width x 26mm height. Hole distance: 55mm. Replaces Kawasaki part numbers 21066-1038 and AKI6017. Also known as SH548-12. Manufactured by K&L Supply.
- SKU
- 44-431.KL
- Brand
- K&L Supply
- Availability
- In Stock (2)
- General Product Group
- Ignition & Electrical Parts
- General Product Type
- Voltage Reulator
- Variant Id
- 242048
FULL DESCRIPTION
Kawasaki Regulator Rectifier
This regulator rectifier is designed to maintain consistent voltage for your motorcycle's electrical system. It ensures that your battery is charged correctly and that all electrical components receive the appropriate power. This unit is a direct replacement for original equipment parts.
- Part Number: 21066-1038, AKI6017, SH548-12
- Dimensions: 59mm Length x 69mm Width x 26mm Height
- Hole Distance: 55mm
- Manufacturer: K&L Supply
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
Call or email us with your make, model and year and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.