23729-07B Ready to Install Stock Replacement Crankshafts for Twin Cam
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Specifications
- Brand
- S&S Cycle
- Part Number
- 760526
- OEM Reference
- 23729-07B
- Pack Quantity
- Each
- Category
- Crankshafts & Parts
- VAT Rate
- 20%
About This Product
For riders looking to strengthen the bottom end of a later-model Twin Cam, this S&S ready-to-install crankshaft is a significant upgrade. It is designed for 2007 to present 96, 103, and 110 cubic inch Dyna, Touring, and Trike models, serving as a robust replacement for OEM part number 23729-07B. These forged steel flywheels feature a stock 4 3/8-inch stroke and are precision-balanced by S&S. A key advantage over stock units is the use of connecting rods with replaceable bearing races, making the assembly fully rebuildable. This crankshaft is an excellent choice for both performance applications and stock engine refreshes, offering superior durability and smooth operation for your Harley-Davidson.
Fitment
84 modelsDyna | Touring | Trike
Dyna 32 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2008 | ANV 1GP4 DYNA WIDE GLIDE 105TH ANV FXDWG |
| Harley-Davidson | 2006 | DYNA 35TH ANV SUPER GLIDE FXD35 |
| Harley-Davidson | 2008–2017 | DYNA FAT BOB FXDF |
| Harley-Davidson | 2012–2017 | DYNA FAT BOB 103 FXDF 103 |
| Harley-Davidson | 2006 | DYNA LOW RIDER FXDLI |
| Harley-Davidson | 2007–2017 | DYNA LOW RIDER FXDL |
| Harley-Davidson | 2008 | DYNA LOW RIDER ANV FXDL ANV |
| Harley-Davidson | 2016–2017 | DYNA LOW RIDER S FXDLS |
| Harley-Davidson | 2006 | DYNA STREET BOB FXDBI |
| Harley-Davidson | 2007–2017 | DYNA STREET BOB FXDB |
| Harley-Davidson | 2013–2016 | DYNA STREET BOB FXDBP 103 |
| Harley-Davidson | 2013–2016 | DYNA STREET BOB FXDBP |
| Harley-Davidson | 2013 | DYNA STREET BOB (H-D1) FXDBA 103 |
| Harley-Davidson | 2013 | DYNA STREET BOB (H-D1) FXDBA |
| Harley-Davidson | 2014–2015 | DYNA STREET BOB (H-D1) FXDBB |
| Harley-Davidson | 2014–2015 | DYNA STREET BOB (H-D1) FXDBB 103 |
| Harley-Davidson | 2014–2017 | DYNA STREET BOB 103 FXDB 103 |
| Harley-Davidson | 2016 | DYNA STREET BOB LIMITED FXDBC |
| Harley-Davidson | 2016 | DYNA STREET BOB LIMITED FXDBC 103 |
| Harley-Davidson | 2006 | DYNA SUPER GLIDE FXDI |
| Harley-Davidson | 2007–2010 | DYNA SUPER GLIDE FXD |
| Harley-Davidson | 2006 | DYNA SUPER GLIDE CUSTOM FXDCI |
| Harley-Davidson | 2007–2014 | DYNA SUPER GLIDE CUSTOM FXDC |
| Harley-Davidson | 2014 | DYNA SUPER GLIDE CUSTOM FXDC 103 |
| Harley-Davidson | 2008–2013 | DYNA SUPER GLIDE CUSTOM ANV FXDC ANV |
| Harley-Davidson | 2012–2016 | DYNA SWITCHBACK FLD |
| Harley-Davidson | 2012–2016 | DYNA SWITCHBACK FLD 103 |
| Harley-Davidson | 2006 | DYNA WIDE GLIDE FXDWGI |
| Harley-Davidson | 2007–2017 | DYNA WIDE GLIDE 103 FXDWG |
| Harley-Davidson | 2012–2017 | DYNA WIDE GLIDE 103 FXDWG 103 |
| Harley-Davidson | 2008 | DYNA WIDE GLIDE 105TH ANV FXDWG ANV |
| Harley-Davidson | 2014–2017 | LOW RIDER 103 FXDL 103 |
Touring 48 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2011 | CVO ROAD KING FLHR 103 |
| Harley-Davidson | 2006 | ELECTRA GLIDE CLASSIC FLHTCI |
| Harley-Davidson | 2007–2013 | ELECTRA GLIDE CLASSIC FLHTC |
| Harley-Davidson | 2011 | ELECTRA GLIDE CLASSIC FLHTC 103 |
| Harley-Davidson | 2006 | ELECTRA GLIDE STANDARD FLHTI |
| Harley-Davidson | 2006 | ROAD GLIDE FLTRI |
| 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 | 2010–2017 | Road Glide® FLTRX |
| Harley-Davidson | 2006 | ROAD KING FLHRI |
| Harley-Davidson | 2013 | ROAD KING ANV FLHR ANV |
| Harley-Davidson | 2006 | ROAD KING CLASSIC FLHRCI |
| Harley-Davidson | 2011 | ROAD KING CLASSIC FLHRC 103 |
| Harley-Davidson | 2008 | ROAD KING CLASSIC ANV FLHRC ANV |
| Harley-Davidson | 2006 | ROAD KING CUSTOM FLHRSI |
| Harley-Davidson | 2006–2007 | ROAD KING CUSTOM FLHRS |
| Harley-Davidson | 2006 | ROAD KING SHRINE FLHRI SHRINE |
| Harley-Davidson | 2007–2013 | ROAD KING SHRINE FLHR SHRINE |
| Harley-Davidson | 2006 | STREET GLIDE FLHXI |
| Harley-Davidson | 2011 | STREET GLIDE FLHX 103 |
| Harley-Davidson | 2014 | STREET GLIDE SHRINE FLHX SHRINE |
| Harley-Davidson | 2006–2017 | Street Glide® FLHX |
| Harley-Davidson | 2006–2010 | TOURING ELECTRA GLIDE STANDARD FLHT |
| Harley-Davidson | 2007–2017 | TOURING ELECTRA GLIDE ULTRA CLASSIC FLHTCU |
| Harley-Davidson | 2015–2017 | TOURING ROAD GLIDE SPECIAL FLTRXS |
| Harley-Davidson | 2011–2017 | TOURING ROAD GLIDE ULTRA FLTRU |
| Harley-Davidson | 2006–2017 | TOURING ROAD KING FLHR |
| Harley-Davidson | 2007–2017 | TOURING ROAD KING CLASSIC FLHRC |
| Harley-Davidson | 2017 | TOURING ROAD KING SPECIAL FLHRXS |
| Harley-Davidson | 2008 | TOURING STREET GLIDE ANNIVERSARY FLHX ANV |
| Harley-Davidson | 2014–2017 | TOURING STREET GLIDE SPECIAL FLHXS |
| Harley-Davidson | 2010–2017 | TOURING ULTRA LIMITED FLHTK |
| Harley-Davidson | 2013 | TOURING ULTRA LIMITED ANNIVERSARY FLHTK ANV |
| Harley-Davidson | 2015–2017 | TOURING ULTRA LIMITED LOW FLHTKL |
| Harley-Davidson | 2014–2017 | TOURING ULTRA LIMITED SHRINE EDITION FLHTK SHRINE |
| Harley-Davidson | 2006 | ULTRA CLASSIC FLHTCUI |
| 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 | 2015–2016 | ULTRA CLASSIC LOW FLHTCUL |
| Harley-Davidson | 2015–2016 | ULTRA CLASSIC LOW TWIN-COOLED FLHTCUL TC |
| Harley-Davidson | 2006 | ULTRA CLASSIC SHRINE FLHTCUI SHRINE |
| Harley-Davidson | 2007–2013 | ULTRA CLASSIC SHRINE FLHTCU SHRINE |
| Harley-Davidson | 2014–2016 | ULTRA CLASSIC TWIN-COOLED FLHTCU TC |
| Harley-Davidson | 2006 | ULTRA CLASSIC WITH SIDECAR (JAPAN) FLHTCUI WITH SIDECAR |
| Harley-Davidson | 2007–2010 | ULTRA CLASSIC WITH SIDECAR (JAPAN) FLHTCU WITH SIDECAR |
| Harley-Davidson | 2011 | ULTRA LIMITED WITH SIDECAR (JAPAN) FLHTK WITH SIDECAR |
Trike 4 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2010–2011 | STREET GLIDE TRIKE FLHXXX |
| Harley-Davidson | 2015–2017 | TRIKE FREEWHEELER FLRT |
| Harley-Davidson | 2009–2017 | TRIKE TRI GLIDE ULTRA FLHTCUTG |
| Harley-Davidson | 2013 | TRIKE TRI GLIDE ULTRA ANNIVERSARY FLHTCUTG ANV |
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