37903-90 2013 to Present "assist and Slip" Clutch
Fits: Dyna | FXR | Softail | Touring | Tr…
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Iron City Dealer
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Specifications
- Brand
- Zodiac (Genuine Zodiac Products)
- Part Number
- 144123
- OEM Reference
- 37903-90
- Pack Quantity
- Each
- Category
- 2013-2017 Twin Cam & 2017 to present Milwaukee Eight 3-Stud "Assist & Slip" clutch
- VAT Rate
- 20%
About This Product
The Assist-And-Slip clutch was introduced on the 2013 CVO models and is used on:
Dyna models
FXDLS Low Rider S 2016-2017
Softail models
FXSBSE CVO Breakout 2013-2014
FXSE CVO Pro Street Breakout 2016-2017
FLSS Slim S 2016-2017
FLSTNSE Softail CVO Deluxe 2014-2015
FLSTFBS Fat Boy Lo/Special 2016-2017
& all 2018 to present Softail models
Touring models
FLHRSE CVO Road King 2013-2014
FLHTCUL Electra Glide Ultra Classic Low 2015-2016
FLHTKL Ultra Limited Low 2015-2016
2013 FLHTCUSE8 CVO Ultra Classic Electra Glide
FLHTKSE CVO Limited 2014-2016
FLHXSE CVO Street Glide 2015-2016
FLTRUSE CVO Road Glide Ultra 2015-2016
FLTRXSE2 CVO Road Glide 2013
& all 2017 to present Touring models
Trike models
FLHTCUTG Tri Glide Ultra 2014 to present
FLRT Freewheeler 2015 to present
Fitment
115 modelsDyna | FXR | Softail | Touring | Trike
Dyna 22 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2013–2017 | DYNA FAT BOB FXDF |
| Harley-Davidson | 2013–2017 | DYNA FAT BOB 103 FXDF 103 |
| Harley-Davidson | 2013–2017 | DYNA LOW RIDER FXDL |
| Harley-Davidson | 2016–2017 | DYNA LOW RIDER S FXDLS |
| Harley-Davidson | 2013–2016 | DYNA STREET BOB FXDBP |
| Harley-Davidson | 2013–2017 | DYNA STREET BOB FXDB |
| Harley-Davidson | 2013–2016 | DYNA STREET BOB FXDBP 103 |
| Harley-Davidson | 2013 | DYNA STREET BOB (H-D1) FXDBA |
| Harley-Davidson | 2013 | DYNA STREET BOB (H-D1) FXDBA 103 |
| 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 | 2013–2014 | DYNA SUPER GLIDE CUSTOM FXDC |
| Harley-Davidson | 2014 | DYNA SUPER GLIDE CUSTOM FXDC 103 |
| Harley-Davidson | 2013 | DYNA SUPER GLIDE CUSTOM ANV FXDC ANV |
| Harley-Davidson | 2013–2016 | DYNA SWITCHBACK FLD |
| Harley-Davidson | 2013–2016 | DYNA SWITCHBACK FLD 103 |
| Harley-Davidson | 2013–2017 | DYNA WIDE GLIDE 103 FXDWG 103 |
| Harley-Davidson | 2013–2017 | DYNA WIDE GLIDE 103 FXDWG |
| Harley-Davidson | 2014–2017 | LOW RIDER 103 FXDL 103 |
Softail 48 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2013 | BLACKLINE FXS |
| Harley-Davidson | 2013 | BLACKLINE FXS 103 |
| Harley-Davidson | 2013–2017 | BREAKOUT FXSB |
| Harley-Davidson | 2018–2026 | Breakout® FXBR |
| Harley-Davidson | 2013–2017 | DELUXE FLSTN |
| Harley-Davidson | 2013–2017 | FAT BOY FLSTF |
| Harley-Davidson | 2013–2015 | FAT BOY FLSTF 103 |
| Harley-Davidson | 2013–2017 | FAT BOY LO FLSTFB |
| Harley-Davidson | 2013–2015 | FAT BOY LO FLSTFB 103 |
| Harley-Davidson | 2013 | FAT BOY LO ANV FLSTFB 103 ANV |
| Harley-Davidson | 2013 | FAT BOY LO ANV FLSTFB ANV |
| Harley-Davidson | 2016–2017 | FAT BOY S FLSTFBS |
| Harley-Davidson | 2018–2026 | Fat Boy® FLFB |
| Harley-Davidson | 2025 | Fat Boy® Gray Ghost FLSTFI |
| Harley-Davidson | 2018–2026 | Heritage Classic FLHC |
| Harley-Davidson | 2013–2015 | HERITAGE SOFTAIL CLASSIC FLSTC 103 |
| Harley-Davidson | 2013–2017 | HERITAGE SOFTAIL CLASSIC FLSTC |
| Harley-Davidson | 2013 | HERITAGE SOFTAIL CLASSIC ANV FLSTC ANV |
| Harley-Davidson | 2013 | HERITAGE SOFTAIL CLASSIC ANV FLSTC 103 ANV |
| Harley-Davidson | 2013–2014 | HERITAGE SOFTAIL CLASSIC SHRINE FLSTC 103 SHRINE |
| Harley-Davidson | 2020–2026 | Low Rider® S FXLRS |
| Harley-Davidson | 2022–2026 | Low Rider® ST FXLRST |
| Harley-Davidson | 2013–2017 | SLIM FLS |
| Harley-Davidson | 2016–2017 | SLIM S FLSS |
| Harley-Davidson | 2013–2015 | SOFTAIL BREAKOUT FXSB 103 |
| Harley-Davidson | 2018–2022 | SOFTAIL BREAKOUT 114 FXBRS |
| Harley-Davidson | 2018 | SOFTAIL BREAKOUT 114 ANNIVERSARY FXBRS ANX |
| Harley-Davidson | 2013–2015 | SOFTAIL DELUXE FLSTN 103 |
| Harley-Davidson | 2018–2020 | SOFTAIL DELUXE FLDE |
| Harley-Davidson | 2018–2020 | SOFTAIL FAT BOB FXFB |
| Harley-Davidson | 2018–2024 | SOFTAIL FAT BOB 114 FXFBS |
| Harley-Davidson | 2018–2024 | SOFTAIL FAT BOY 114 FLFBS |
| Harley-Davidson | 2018 | SOFTAIL FAT BOY 114 ANNIVERSARY FLFBS ANX |
| Harley-Davidson | 2018 | SOFTAIL FAT BOY 114 ANNIVERSARY FLFBS ANV |
| Harley-Davidson | 2020–2023 | SOFTAIL FAT BOY ANNIVERSARY FLFBSANV |
| Harley-Davidson | 2019–2020 | SOFTAIL FXDR 114 FXDRS |
| Harley-Davidson | 2018–2024 | SOFTAIL HERITAGE CLASSIC 114 FLHCS |
| Harley-Davidson | 2018 | SOFTAIL HERITAGE CLASSIC 114 ANNIVERSARY FLHCS ANV |
| Harley-Davidson | 2023 | SOFTAIL HERITAGE CLASSIC ANNIVERSARY FLHCSANV |
| Harley-Davidson | 2024 | SOFTAIL HYDRA-GLIDE REVIVAL FLI |
| Harley-Davidson | 2018–2020 | SOFTAIL LOW RIDER FXLR |
| Harley-Davidson | 2022 | SOFTAIL LOW RIDER EL DIABLO FXRST |
| Harley-Davidson | 2013–2015 | SOFTAIL SLIM FLS 103 |
| Harley-Davidson | 2018–2021 | SOFTAIL SLIM FLSL |
| Harley-Davidson | 2018–2024 | SOFTAIL SPORT GLIDE FLSB |
| Harley-Davidson | 2013–2024 | SOFTAIL STANDARD FXST |
| Harley-Davidson | 2021–2024 | SOFTAIL STREET BOB 114 FXBBS |
| Harley-Davidson | 2018–2026 | Street Bob® FXBB |
Touring 38 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2026 | CVO™ Street Glide® FLHXSE |
| Harley-Davidson | 2026 | CVO™ Street Glide® Limited FLHXLSE |
| Harley-Davidson | 2026 | CVO™ Street Glide® ST FLHXSTSE |
| Harley-Davidson | 2013 | ELECTRA GLIDE CLASSIC FLHTC |
| Harley-Davidson | 2013–2026 | Road Glide® FLTRX |
| Harley-Davidson | 2026 | Road Glide® Limited FLTRXL |
| Harley-Davidson | 2013 | ROAD KING ANV FLHR ANV |
| Harley-Davidson | 2013 | ROAD KING SHRINE FLHR SHRINE |
| Harley-Davidson | 2014 | STREET GLIDE SHRINE FLHX SHRINE |
| Harley-Davidson | 2013–2026 | Street Glide® FLHX |
| Harley-Davidson | 2026 | Street Glide® Limited FLHXL |
| Harley-Davidson | 2023 | TOURING ELECTRA GLIDE HIGHWAY KING FLHFB |
| Harley-Davidson | 2019–2022 | TOURING ELECTRA GLIDE STANDARD FLHT |
| Harley-Davidson | 2013–2019 | TOURING ELECTRA GLIDE ULTRA CLASSIC FLHTCU |
| Harley-Davidson | 2021 | TOURING REVIVAL FLH |
| Harley-Davidson | 2023 | TOURING ROAD GLIDE ANNIVERSARY FLTRXSANV |
| Harley-Davidson | 2020–2024 | TOURING ROAD GLIDE LIMITED FLTRK |
| Harley-Davidson | 2015–2023 | TOURING ROAD GLIDE SPECIAL FLTRXS |
| Harley-Davidson | 2022–2023 | TOURING ROAD GLIDE ST FLTRXST |
| Harley-Davidson | 2013–2019 | TOURING ROAD GLIDE ULTRA FLTRU |
| Harley-Davidson | 2013–2022 | TOURING ROAD KING FLHR |
| Harley-Davidson | 2013–2019 | TOURING ROAD KING CLASSIC FLHRC |
| Harley-Davidson | 2017–2025 | TOURING ROAD KING SPECIAL FLHRXS |
| Harley-Davidson | 2018 | TOURING STREET GLIDE ANNIVERSARY FLHX ANV |
| Harley-Davidson | 2023 | TOURING STREET GLIDE ANNIVERSARY FLHXSANV |
| Harley-Davidson | 2014–2023 | TOURING STREET GLIDE SPECIAL FLHXS |
| Harley-Davidson | 2018 | TOURING STREET GLIDE SPECIAL ANNIVERSARY FLHXS ANX |
| Harley-Davidson | 2022–2023 | TOURING STREET GLIDE ST FLHXST |
| Harley-Davidson | 2025 | TOURING STREET GLIDE ULTRA FLHXU |
| Harley-Davidson | 2013–2024 | TOURING ULTRA LIMITED FLHTK |
| Harley-Davidson | 2013–2018 | TOURING ULTRA LIMITED ANNIVERSARY FLHTK ANV |
| Harley-Davidson | 2023 | TOURING ULTRA LIMITED ANNIVERSARY FLHTKANV |
| Harley-Davidson | 2015–2019 | TOURING ULTRA LIMITED LOW FLHTKL |
| Harley-Davidson | 2014–2023 | TOURING ULTRA LIMITED SHRINE EDITION FLHTK SHRINE |
| Harley-Davidson | 2015–2016 | ULTRA CLASSIC LOW FLHTCUL |
| Harley-Davidson | 2015–2016 | ULTRA CLASSIC LOW TWIN-COOLED FLHTCUL TC |
| Harley-Davidson | 2013 | ULTRA CLASSIC SHRINE FLHTCU SHRINE |
| Harley-Davidson | 2014–2016 | ULTRA CLASSIC TWIN-COOLED FLHTCU TC |
Trike 7 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2026 | CVO™ Street Glide® 3 Limited FLHLTSE |
| Harley-Davidson | 2023–2026 | Road Glide® 3 FLTRT |
| Harley-Davidson | 2026 | Street Glide® 3 Limited FLHLT |
| Harley-Davidson | 2015–2025 | TRIKE FREEWHEELER FLRT |
| Harley-Davidson | 2013–2025 | TRIKE TRI GLIDE ULTRA FLHTCUTG |
| Harley-Davidson | 2013–2018 | TRIKE TRI GLIDE ULTRA ANNIVERSARY FLHTCUTG ANV |
| Harley-Davidson | 2023 | TRIKE TRI GLIDE ULTRA ANNIVERSARY FLHTCUTGANV |
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