40356-07 Alternator Rotors for 6 Speed Twin Cam
incl. VAT
Chapter members save 15% · Sign in for member pricing
Estimated delivery: 3–15 working days
Authorised
Iron City Dealer
14-Day Returns
Easy & hassle-free
Secure Checkout
256-bit encryption
Free UK Delivery
On orders over £100
Specifications
- Brand
- Zodiac (Genuine Zodiac Products)
- Part Number
- 740579
- OEM Reference
- 40356-07
- Pack Quantity
- Each
- Category
- Stator & Rotor
- VAT Rate
- 20%
About This Product
When your charging system starts to fail, the rotor is often the culprit, especially on high-mileage machines. This alternator rotor is specifically designed for 6-speed Twin Cam models, including Dyna, Softail, Touring, and Trike models. It is manufactured exactly to the factory's specifications, serving as a direct replacement for OEM 40356-07. This rotor is compatible with both stock and most aftermarket stators, ensuring a reliable fit and consistent electrical output. Whether you are chasing a charging issue or doing a preventative replacement during a primary teardown, this rotor provides the durability and performance needed to keep your Twin Cam’s electrical system running strong.
Fitment
58 modelsDyna | Softail | Touring | Trike
Dyna 10 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2008 | ANV 1GP4 DYNA WIDE GLIDE 105TH ANV FXDWG |
| Harley-Davidson | 2008–2011 | DYNA FAT BOB FXDF |
| Harley-Davidson | 2007–2011 | DYNA LOW RIDER FXDL |
| Harley-Davidson | 2008 | DYNA LOW RIDER ANV FXDL ANV |
| Harley-Davidson | 2007–2011 | DYNA STREET BOB FXDB |
| Harley-Davidson | 2007–2010 | DYNA SUPER GLIDE FXD |
| Harley-Davidson | 2007–2011 | DYNA SUPER GLIDE CUSTOM FXDC |
| Harley-Davidson | 2008 | DYNA SUPER GLIDE CUSTOM ANV FXDC ANV |
| Harley-Davidson | 2007–2011 | DYNA WIDE GLIDE 103 FXDWG |
| Harley-Davidson | 2008 | DYNA WIDE GLIDE 105TH ANV FXDWG ANV |
Softail 20 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2011 | BLACKLINE FXS |
| Harley-Davidson | 2008–2011 | CROSS BONES FLSTSB |
| Harley-Davidson | 2007–2011 | DELUXE FLSTN |
| Harley-Davidson | 2007–2011 | FAT BOY FLSTF |
| Harley-Davidson | 2008 | FAT BOY ANV FLSTF ANV |
| Harley-Davidson | 2010–2011 | FAT BOY LO FLSTFB |
| Harley-Davidson | 2007–2011 | FAT BOY SHRINE FLSTF SHRINE |
| Harley-Davidson | 2008–2010 | HERITAGE SOFTAIL FLST |
| Harley-Davidson | 2007–2011 | HERITAGE SOFTAIL CLASSIC FLSTC |
| Harley-Davidson | 2008 | HERITAGE SOFTAIL CLASSIC ANV FLSTC ANV |
| Harley-Davidson | 2007–2011 | HERITAGE SOFTAIL CLASSIC SHRINE FLSTC SHRINE |
| Harley-Davidson | 2007–2009 | NIGHT TRAIN FXSTB |
| Harley-Davidson | 2008–2009 | ROCKER FXCW |
| Harley-Davidson | 2008–2011 | ROCKER C FXCWC |
| Harley-Davidson | 2007–2010 | SOFTAIL CUSTOM FXSTC |
| Harley-Davidson | 2008 | SOFTAIL CUSTOM ANV FXSTC ANV |
| Harley-Davidson | 2008 | SOFTAIL DELUXE ANV FLSTN ANV |
| Harley-Davidson | 2007 | SOFTAIL DEUCE FXSTD |
| Harley-Davidson | 2007–2011 | SOFTAIL STANDARD FXST |
| Harley-Davidson | 2007 | SPRINGER CLASSIC FLSTSC |
Touring 26 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2011 | CVO ROAD KING FLHR 103 |
| Harley-Davidson | 2007–2011 | ELECTRA GLIDE CLASSIC FLHTC |
| Harley-Davidson | 2011 | ELECTRA GLIDE CLASSIC FLHTC 103 |
| Harley-Davidson | 2007–2009 | ROAD GLIDE FLTR |
| Harley-Davidson | 2008 | ROAD GLIDE ANV FLTR ANV |
| Harley-Davidson | 2011 | ROAD GLIDE CUSTOM FLTRX 103 |
| Harley-Davidson | 2010–2011 | Road Glide® FLTRX |
| Harley-Davidson | 2011 | ROAD KING CLASSIC FLHRC 103 |
| Harley-Davidson | 2008 | ROAD KING CLASSIC ANV FLHRC ANV |
| Harley-Davidson | 2007 | ROAD KING CUSTOM FLHRS |
| Harley-Davidson | 2007–2011 | ROAD KING SHRINE FLHR SHRINE |
| Harley-Davidson | 2011 | STREET GLIDE FLHX 103 |
| Harley-Davidson | 2007–2011 | Street Glide® FLHX |
| Harley-Davidson | 2007–2010 | TOURING ELECTRA GLIDE STANDARD FLHT |
| Harley-Davidson | 2007–2011 | TOURING ELECTRA GLIDE ULTRA CLASSIC FLHTCU |
| Harley-Davidson | 2011 | TOURING ROAD GLIDE ULTRA FLTRU |
| Harley-Davidson | 2007–2011 | TOURING ROAD KING FLHR |
| Harley-Davidson | 2007–2011 | TOURING ROAD KING CLASSIC FLHRC |
| Harley-Davidson | 2008 | TOURING STREET GLIDE ANNIVERSARY FLHX ANV |
| Harley-Davidson | 2010–2011 | TOURING ULTRA LIMITED FLHTK |
| Harley-Davidson | 2011 | ULTRA CLASSIC FLHTCU 103 |
| Harley-Davidson | 2008 | ULTRA CLASSIC ANV FLHTCU ANV |
| Harley-Davidson | 2008 | ULTRA CLASSIC ANV WITH SIDECAR (JAPAN) FLHTCU ANV WITH SIDECAR |
| Harley-Davidson | 2007–2011 | ULTRA CLASSIC SHRINE FLHTCU SHRINE |
| Harley-Davidson | 2007–2010 | ULTRA CLASSIC WITH SIDECAR (JAPAN) FLHTCU WITH SIDECAR |
| Harley-Davidson | 2011 | ULTRA LIMITED WITH SIDECAR (JAPAN) FLHTK WITH SIDECAR |
Trike 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2010–2011 | STREET GLIDE TRIKE FLHXXX |
| Harley-Davidson | 2009–2011 | TRIKE TRI GLIDE ULTRA FLHTCUTG |
Related Products
View all →More from Zodiac (Genuine Zodiac Products)
View all →Who are we? Leeds Harley-Davidson - Iron City Motorcycles
This product is fulfilled by Iron City Motorcycles, Leeds' authorised Harley-Davidson® dealer, serving the UK with a full range of Genuine Motorclothes®, dealer merchandise, and official Harley-Davidson parts & accessories — available for UK and international delivery.
From OEM Parts to retro lifestyle wear to aftermarket stockits we have what you need to keep you riding all year round.
Use our official OEM parts finder to browse our full Genuine Harley-Davidson® Parts and our associated approved aftermarket catalogues.