516517 Nut, crankpin
Fits: L83-99 Big Twin (Excl. 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
- MCS
- Part Number
- 516517
- OEM Reference
- 23969-83
- Pack Quantity
- Sold as pr
- Category
- Crankpins
- VAT Rate
- 20%
About This Product
When you are rebuilding a bottom end, the quality of your fasteners is paramount. These crankpin nuts feature a 1-inch-20 thread and are sold as a pair to ensure a complete and balanced installation. They are designed as a high-quality replacement for OEM 23969-83 and 23981-98. These nuts are specifically for use on late 1983 to 1999 Evolution Big Twin models, excluding Twin Cams, and are also compatible with all S&S Evolution Big Twin style crankpins. In the workshop, we know that securing the flywheels correctly is the foundation of a reliable engine, and these MCS nuts provide the strength and precision required for high-performance or stock rebuilds. They are a must-have for any serious engine technician working on an Evo-era Big Twin.
Manufacturer part number: 516517.
Fitment
48 modelsL83-99 Big Twin (Excl. Twin Cam).; All S&S Evo Big Twin style crankpins
CVO/Custom 3 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1999 | CVO Dyna Super Glide FXR2 |
| Harley-Davidson | 1999 | CVO Dyna Super Glide FXR3 |
| Harley-Davidson | 2000 | CVO Dyna Super Glide FXR4 |
Dyna 7 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1992 | Dyna Daytona FXDB |
| Harley-Davidson | 1993–1998 | Dyna Low Rider FXDL |
| Harley-Davidson | 1991 | Dyna Sturgis FXDB |
| Harley-Davidson | 1995–1996 | Dyna Super Glide Convertible FXDS |
| Harley-Davidson | 1995–1998 | Dyna Super Glide FXD |
| Harley-Davidson | 1993–1998 | Dyna Wide Glide FXDWG |
| Harley-Davidson | 1992 | Super Glide Custom FXDC |
FXR 7 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1991–1992 | Low Rider Convertible FXRS |
| Harley-Davidson | 1991–1992 | Low Rider Custom FXLR |
| Harley-Davidson | 1991–1992 | Low Rider FXRS |
| Harley-Davidson | 1991–1993 | Low Rider Sport Edition FXRS-SP |
| Harley-Davidson | 1991–1992 | Sport Glide FXRT |
| Harley-Davidson | 1991–1994 | Super Glide FXR |
| Harley-Davidson | 1993–1994 | Super Glide Low Rider FXLR |
FXR Police 4 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1991–1994 | Super Glide Police (Fairing) FXRP |
| Harley-Davidson | 1991–1992 | Super Glide Police (Frg/Wnd) FXRP-FRG |
| Harley-Davidson | 1991–1992 | Super Glide Police (Frg/Wnd) FXRP-WND |
| Harley-Davidson | 1991–1994 | Super Glide Police (Windshield) FXRP |
Police 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1991–1995 | Electra Glide Standard Police (Fairing) FLHTP |
| Harley-Davidson | 1991–1995 | Electra Glide Standard Police (Windshield) FLHTP |
Softail 9 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1991–1999 | Fat Boy FLSTF |
| Harley-Davidson | 1991–1999 | Heritage Softail Classic FLSTC |
| Harley-Davidson | 1993–1996 | Heritage Softail Nostalgia FLSTN |
| Harley-Davidson | 1997–1999 | Heritage Springer FLSTS |
| Harley-Davidson | 1999 | Night Train FXSTB |
| Harley-Davidson | 1991–1999 | Softail Custom FXSTC |
| Harley-Davidson | 1999 | Softail Standard FXST |
| Harley-Davidson | 1991–1999 | Springer Softail FXSTS |
| Harley-Davidson | 1995–1997 | Springer Softail FXSTSB |
Super Glide 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1994–1998 | Dyna Super Glide Convertible FXDS |
| Harley-Davidson | 1993 | Super Glide Convertible FXRS |
Touring 14 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1991–1998 | Electra Glide Classic FLHTC |
| Harley-Davidson | 1996–1998 | Electra Glide Classic FLHTCI |
| Harley-Davidson | 1991–1994 | Electra Glide Sport FLHS |
| Harley-Davidson | 1995–1998 | Electra Glide Standard FLHT |
| Harley-Davidson | 1998 | Road Glide FLTR |
| Harley-Davidson | 1998 | Road Glide FLTRI |
| Harley-Davidson | 1998 | Road King Classic FLHRCI |
| Harley-Davidson | 1993–1998 | Road King FLHR |
| Harley-Davidson | 1996–1997 | Road King FLHRI |
| Harley-Davidson | 1991–1992 | Tour Glide Classic FLTC |
| Harley-Davidson | 1991–1995 | Tour Glide Ultra Classic FLTCU |
| Harley-Davidson | 1996 | Tour Glide Ultra Classic FLTCUI |
| Harley-Davidson | 1991–1997 | Ultra Classic FLHTCU |
| Harley-Davidson | 1995–1998 | Ultra Classic FLHTCUI |
Related Products
View all →More from MCS
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.