- Home Page /
- Automotive /
- Motorcycle & Powersports /
- Parts /
- Electrical & Batteries /
- Rectifiers /
- 74505-09 Voltage Regulator Rectifier for 2009...
0 ratings
Item #:
16438043
74505-09 Voltage Regulator Rectifier for 2009-2015 Touring Models Electra Road Street Glide King Ultra Class 74505-09A 7450509 7450509A by LIYYOO
Item #:
16438043
€ 52
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, July 22
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
High quality direct replacement for your Harley Davidson Voltage Regulator/Rectifier
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Enhanced Performance
This premium voltage regulator rectifier ensures optimal charging efficiency, stabilizing electrical output for reliable performance during long rides. Perfectly designed for Harley Davidson Touring models from 2009-2015.
Direct Replacement
Engineered to replace OEM part numbers 74505-09 and 74505-09A seamlessly, this unit offers an easy installation process, eliminating downtime and delivering hassle-free upgrades for Harley enthusiasts.
Durable Construction
Crafted with high-quality materials, this voltage regulator rectifier withstands extreme weather conditions and harsh vibrations, ensuring longevity and durability for countless miles on the road.
Product Details
- Replaces Harley Davidson voltage regulator Part Numbers: 74505-09, 74505-09a, Meets or exceeds OE Specs
- Premium Quality Harley Davidson Replacement Voltage Regulator designed to run cooler and last longer, extends useful battery life
- Computer tested for consistent quality and rugged reliability, suitable for Touring 2009-2015 FLHT FLHR FLTR Models
- MZS Voltage Rectifier Regulator uses high-quality aluminum, highest grade lamination materials, and higher grade electronic components
- Direct replacement for Harley Davidson Voltage Regulator/Rectifier, with improved heat sink and charging capabilities
- Fits various Harley Davidson models including ELECTRA GLIDE, ROAD GLIDE, ROAD KING, STREET GLIDE, ULTRA- LIMITED, and Trike models
| Item Weight | 1.2 lbs (540 grams) |
Who Should Buy?
-
Harley Owners
Ideal for owners of 2009-2015 Harley Davidson Touring models seeking reliable voltage regulation and rectification.
-
Motorcycle Enthusiasts
Great for enthusiasts who want to upgrade or replace their existing voltage regulator for improved performance.
-
DIY Mechanics
Perfect for DIYers looking for an easy installation process to replace their faulty voltage regulator rectifier.
-
Other Brands
Not suitable for non-Harley motorcycles or other model years outside 2009-2015 Touring range.
-
Budget Shoppers
May not fit budget-conscious buyers seeking less expensive alternatives or components.
-
Professional Mechanics
Less ideal for pros looking for high-end components with advanced features not present in this model.
Product Description
74505-09 Voltage Regulator Rectifier for 2009-2015 Touring Models Electra Road Street Glide King Ultra Class 74505-09A 7450509 7450509A by LIYYOO
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the function of the 74505-09 Voltage Regulator Rectifier?
Answer: The 74505-09 Voltage Regulator Rectifier regulates the voltage output in your motorcycle's electrical system, ensuring stable performance. It converts AC voltage generated by the stator into DC voltage, which is necessary for the battery and onboard devices. By maintaining consistent voltage levels, it protects sensitive electronic components from damage due to overvoltage or fluctuations, enhancing the overall reliability of your bike. -
Question:
Is the 74505-09 compatible with all Harley-Davidson touring models?
Answer: No, the 74505-09 Voltage Regulator Rectifier is specifically designed for 2009-2015 Harley-Davidson Touring models including Electra Glide, Road Glide, Street Glide, King, and Ultra Class motorcycles. Before purchasing, it’s essential to verify compatibility with your specific model to ensure optimal performance and fit. This tailored design maximizes electrical efficiency and motorcycle longevity. -
Question:
How do I install the 74505-09 Voltage Regulator Rectifier?
Answer: Installation of the 74505-09 Voltage Regulator Rectifier usually involves removing the motorcycle's seat and side covers to access the electrical system. It requires disconnecting the old regulator and connecting the new one, ensuring all connections are secure. It’s advisable to consult the motorcycle’s manual for specific instructions or seek assistance from a professional mechanic to ensure proper installation and safety. -
Question:
What are the signs of a failing voltage regulator?
Answer: Common signs of a failing voltage regulator include dimming headlights, irregular battery charging, and warning lights on the dashboard. If your motorcycle is experiencing frequent electrical issues or inconsistent performance, it may indicate the voltage regulator is not functioning properly. Addressing these symptoms promptly can prevent further electrical failures and enhance your riding experience. -
Question:
Can the 74505-09 Voltage Regulator Rectifier improve my motorcycle's performance?
Answer: Yes, the 74505-09 Voltage Regulator Rectifier can significantly enhance your motorcycle's electrical performance by providing a stable voltage output. This stability helps ensure that all electronic components function optimally, reducing the risk of malfunction. A well-functioning regulator also supports the longevity of electrical parts, contributing to a smoother and more reliable ride, especially during long journeys. -
Question:
What should I check before purchasing the LIYYOO 74505-09?
Answer: Before purchasing the LIYYOO 74505-09 Voltage Regulator Rectifier, check your motorcycle's model and production year for compatibility. Additionally, review your bike's electrical system and ensure there are no existing wiring issues. This proactive approach ensures that you invest in a regulator that suits your bike’s needs, leading to better performance and fewer electrical problems. -
Question:
What materials are used in the LIYYOO 74505-09 Voltage Regulator?
Answer: The LIYYOO 74505-09 Voltage Regulator Rectifier is made from high-quality materials that ensure durability and efficient heat dissipation. It typically features aluminum housing, which provides excellent thermal conductivity, allowing it to handle high voltage variations without overheating. This robust construction contributes to the regulator's long lifespan, making it a reliable choice for dedicated riders. -
Question:
How can I test my existing voltage regulator?
Answer: To test your existing voltage regulator, you can use a multimeter to measure the voltage output while the motorcycle is running. Ideally, the output should be in a specific range, typically around 13.5 to 14.5 volts. If the output is outside this range, the regulator may be failing. Performing this test helps confirm the condition of your regulator and determines if replacement is necessary for optimal performance. -
Question:
What is the difference between 74505-09 and 74505-09A?
Answer: The 74505-09 and 74505-09A Voltage Regulators may have subtle differences in design or specifications aimed at improving performance or compatibility with different electrical systems. Generally, the 'A' variant might include enhancements based on user feedback or new technology designs. Always check with your motorcycle specifications to ensure you select the appropriate one for your needs. -
Question:
Where can I buy the 74505-09 Voltage Regulator Rectifier in Malta?
Answer: You can buy the 74505-09 Voltage Regulator Rectifier for your motorcycle from Ubuy in Malta. Ubuy offers a wide selection of motorcycle parts, ensuring you have access to the right components needed for maintenance and repair. Their platform typically features user-friendly navigation, making it easier to find specific items like the LIYYOO 74505-09, enhancing your shopping experience.
LIYYOO Rectifiers Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
€ 52
Order now and get it around Wednesday, July 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Suitable heat sink design for best cooling
- Efficiently improved heat sink and charging capabilities
- Meets or exceeds OE Specs
- Designed to Run Cooler and Last Longer
- Computer tested for consistent Quality and Rugged Reliability
- Satisfactory service
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.