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906905 Retaining rings, inner primary
View fitment OEM: 60678-85
£10.80 SAVE £1.30 (12%)
£9.50
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Estimated delivery: 3–15 working days
Part #: 906905 | Pack: 10
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Specifications
- Brand
- MCS
- Part Number
- 906905
- OEM Reference
- 60678-85
- Pack Quantity
- Pack of 10
- Category
- Retaining Rings
- VAT Rate
- 20%
About This Product
MCS retaining rings for the mainshaft support bearing in the inner primary. They fit 1985 to 1999 Evolution Big Twins, 1999 to 2017 Twin Cams, 2018 to 2026 Softails, and 2017 to 2026 FLT, Touring and Trike models. These replace OEM 60678-85. The rings sit in the backside of the inner primary housing. These rings can lose their tension or be damaged during removal. Always fit new ones during a primary teardown.
Manufacturer part number: 906905.
Fitment
258 models85-99 Evo Big Twin; 99-17 Twin Cam; 18-26 Softail; 17-26 FLT/Touring; 17-26 Trikes
CVO/Custom 51 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2008 | CVO Dyna FXDSE2 |
| Harley-Davidson | 1999 | CVO Dyna Super Glide FXR2 |
| Harley-Davidson | 2000 | CVO Dyna Super Glide FXR4 |
| Harley-Davidson | 2005 | CVO Electra Glide FLHTCSE2 |
| Harley-Davidson | 2009 | CVO FLHTCU4 (Japan Only) FLHTCU4 |
| Harley-Davidson | 2009 | CVO FLTR3 (Japan Only) FLTR3 |
| Harley-Davidson | 2009 | CVO Fat Bob (HDI) FXDFSE |
| Harley-Davidson | 2009 | CVO Fat Bob FXDFSE |
| Harley-Davidson | 2010 | CVO Fat Bob FXDFSE2 |
| Harley-Davidson | 2005 | CVO Fat Boy FLSTFSE |
| Harley-Davidson | 2006 | CVO Fat Boy FLSTFSE2 |
| Harley-Davidson | 2014–2017 | CVO Limited FLHTKSE |
| Harley-Davidson | 2016–2017 | CVO Pro Street Breakout FXSE |
| Harley-Davidson | 2025 | CVO Road Glide FLTRXSE |
| Harley-Davidson | 2013 | CVO Road Glide Anv FLTRXSE2 |
| Harley-Davidson | 2009 | CVO Road Glide FLTRSE3 |
| Harley-Davidson | 2000 | CVO Road Glide FLTRSEI |
| Harley-Davidson | 2001 | CVO Road Glide FLTRSEI2 |
| Harley-Davidson | 2015 | CVO Road Glide FLTRUSE |
| Harley-Davidson | 2012–2024 | CVO Road Glide FLTRXSE |
| Harley-Davidson | 2013 | CVO Road Glide FLTRXSE2 |
| Harley-Davidson | 2022 | CVO Road Glide Limited FLTRKSE |
| Harley-Davidson | 2025–2026 | CVO Road Glide ST FLTRXSTSE |
| Harley-Davidson | 2013 | CVO Road King Anv FLHRSE5 |
| Harley-Davidson | 2014 | CVO Road King FLHRSE |
| Harley-Davidson | 2007 | CVO Road King FLHRSE3 |
| Harley-Davidson | 2008 | CVO Road King FLHRSE4 |
| Harley-Davidson | 2013 | CVO Road King FLHRSE5 |
| Harley-Davidson | 2003 | CVO Road King FLHRSEI2 |
| Harley-Davidson | 2013–2014 | CVO Softail Breakout FXSBSE |
| Harley-Davidson | 2010 | CVO Softail Convertible FLSTSE |
| Harley-Davidson | 2004 | CVO Softail Deuce FXSTDSE2 |
| Harley-Davidson | 2007 | CVO Softail Springer FXSTSSE |
| Harley-Davidson | 2009 | CVO Softail Springer FXSTSSE3 |
| Harley-Davidson | 2025–2026 | CVO Street Glide FLHXSE |
| Harley-Davidson | 2026 | CVO Street Glide 3 Limited FLHLTSE |
| Harley-Davidson | 2010–2022 | CVO Street Glide FLHXSE |
| Harley-Davidson | 2011 | CVO Street Glide FLHXSE2 |
| Harley-Davidson | 2012 | CVO Street Glide FLHXSE3 |
| Harley-Davidson | 2026 | CVO Street Glide Limited FLHXLSE |
| Harley-Davidson | 2026 | CVO Street Glide ST FLHXSTSE |
| Harley-Davidson | 2022 | CVO Trike FLHTCUTGSE |
| Harley-Davidson | 2013 | CVO Ultra Classic Anv FLHTCU8 103 |
| Harley-Davidson | 2010 | CVO Ultra Classic Black FLHTCUSE5 |
| Harley-Davidson | 2006 | CVO Ultra Classic FLHTCUSE |
| Harley-Davidson | 2007 | CVO Ultra Classic FLHTCUSE2 |
| Harley-Davidson | 2009 | CVO Ultra Classic FLHTCUSE4 |
| Harley-Davidson | 2012 | CVO Ultra Classic FLHTCUSE7 |
| Harley-Davidson | 2013 | CVO Ultra Classic FLHTCUSE8 |
| Harley-Davidson | 2018–2020 | CVO Ultra Limited FLHTKSE |
| Harley-Davidson | 2010 | PR-BLK CVO Ultra Classic Black FLHTCUSE5 |
Dyna 31 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2008–2017 | Dyna Fat Bob FXDF |
| Harley-Davidson | 2012–2017 | Dyna Fat Bob FXDF 103 |
| Harley-Davidson | 1993–2000 | Dyna Glide Convertible FXDS-CONV |
| Harley-Davidson | 1994–2017 | Dyna Low Rider FXDL |
| Harley-Davidson | 2014–2016 | Dyna Low Rider FXDL 103 |
| Harley-Davidson | 2004–2006 | Dyna Low Rider FXDLI |
| Harley-Davidson | 2016–2017 | Dyna Low Rider S FXDLS |
| Harley-Davidson | 2007–2017 | Dyna Street Bob FXDB |
| Harley-Davidson | 2014–2017 | Dyna Street Bob FXDB 103 |
| Harley-Davidson | 2013 | Dyna Street Bob FXDBA |
| Harley-Davidson | 2014–2015 | Dyna Street Bob FXDBB 103 |
| Harley-Davidson | 2006 | Dyna Street Bob FXDBI |
| Harley-Davidson | 2014–2016 | Dyna Street Bob FXDBP 103 |
| Harley-Davidson | 2016 | Dyna Street Bob Limited FXDBC |
| Harley-Davidson | 1994–1998 | Dyna Super Glide Convertible FXDS |
| Harley-Davidson | 2013 | Dyna Super Glide Custom Anv FXDC |
| Harley-Davidson | 2008–2014 | Dyna Super Glide Custom FXDC |
| Harley-Davidson | 2014 | Dyna Super Glide Custom FXDC 103 |
| Harley-Davidson | 2006 | Dyna Super Glide Custom FXDCI |
| Harley-Davidson | 1995–2010 | Dyna Super Glide FXD |
| Harley-Davidson | 2004–2005 | Dyna Super Glide FXDI |
| Harley-Davidson | 1999–2003 | Dyna Super Glide Sport FXDX |
| Harley-Davidson | 2004 | Dyna Super Glide Sport FXDXI |
| Harley-Davidson | 2001–2003 | Dyna Super Glide T-Sport FXDXT |
| Harley-Davidson | 2012–2016 | Dyna Switchback FLD |
| Harley-Davidson | 2012–2016 | Dyna Switchback FLD 103 |
| Harley-Davidson | 2008 | Dyna Wide Glide 105th Anv FXDWG |
| Harley-Davidson | 1994–2016 | Dyna Wide Glide FXDWG |
| Harley-Davidson | 2012–2017 | Dyna Wide Glide FXDWG 103 |
| Harley-Davidson | 2006 | Dyna Wide Glide FXDWGI |
| Harley-Davidson | 2017 | Low Rider FXDL 103 |
FXR 22 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1989 | FXR Convertible FXRS |
| Harley-Davidson | 1985 | FXR Custom FXRC |
| Harley-Davidson | 1985–1988 | FXR Low Glide FXRS |
| Harley-Davidson | 1987–1988 | FXR Low Rider FXLR |
| Harley-Davidson | 1986–1992 | FXR Sport FXRS-SP |
| Harley-Davidson | 1987–1990 | FXR Super Glide FXR |
| Harley-Davidson | 2000 | FXR Super Glide FXR3 |
| Harley-Davidson | 1986 | FXR Touring FXRD |
| Harley-Davidson | 1987–1990 | FXR Touring FXRT |
| Harley-Davidson | 1991–1992 | Low Rider Convertible FXRS |
| Harley-Davidson | 1991–1992 | Low Rider Custom FXLR |
| Harley-Davidson | 1991 | Low Rider FXRS |
| Harley-Davidson | 1991–1993 | Low Rider Sport Edition FXRS-SP |
| Harley-Davidson | 1986–1990 | Police Low Rider FXRP |
| Harley-Davidson | 1992 | Sport Glide FXRT |
| Harley-Davidson | 1993 | Super Glide Convertible FXRS |
| Harley-Davidson | 1992–1993 | Super Glide FXR |
| Harley-Davidson | 1993 | Super Glide Low Rider FXLR |
| Harley-Davidson | 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 | 1992–1994 | Super Glide Police (Windshield) FXRP |
Police 15 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2003–2004 | Dyna Defender FXDP |
| Harley-Davidson | 1991–1995 | Electra Glide Standard Police (Fairing) FLHTP |
| Harley-Davidson | 1991–1995 | Electra Glide Standard Police (Windshield) FLHTP |
| Harley-Davidson | 2008–2020 | Electra Glide Standard Police FLHTP |
| Harley-Davidson | 2002–2006 | Electra Glide Standard Police FLHTPI |
| Harley-Davidson | 2025 | Police Electra Glide FLHTP |
| Harley-Davidson | 2021–2024 | Police Electra Glide FLHTP |
| Harley-Davidson | 2025–2026 | Police Road Glide FLTRXP |
| Harley-Davidson | 2024 | Police Road Glide FLTRXP |
| Harley-Davidson | 2025 | Police Road King FLHP |
| Harley-Davidson | 2021–2024 | Police Road King FLHP |
| Harley-Davidson | 2002–2005 | Road King Police Escort FLHPEI |
| Harley-Davidson | 2007–2020 | Road King Police FLHP |
| Harley-Davidson | 2008–2011 | Road King Police FLHPE |
| Harley-Davidson | 2002–2005 | Road King Police FLHPI |
Softail 74 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2011–2013 | Blackline FXS |
| Harley-Davidson | 2025–2026 | Breakout FXBR |
| Harley-Davidson | 2018 | Breakout 114 Anniversary FXBRS |
| Harley-Davidson | 2019–2022 | Breakout 114 FXBRS |
| Harley-Davidson | 2023 | Breakout FXBR |
| Harley-Davidson | 2017 | Breakout FXSB |
| Harley-Davidson | 2009–2011 | Cross Bones FLSTSB |
| Harley-Davidson | 2019–2020 | Deluxe FLDE |
| Harley-Davidson | 2017 | Deluxe FLSTN |
| Harley-Davidson | 2019–2020 | FXDR 114 FXDRS |
| Harley-Davidson | 2019–2024 | Fat Bob 114 FXFBS |
| Harley-Davidson | 2018–2019 | Fat Bob FXFB |
| Harley-Davidson | 2025–2026 | Fat Boy FLFB |
| Harley-Davidson | 2020 | Fat Boy 114 Anniversary FLFBSANV |
| Harley-Davidson | 2018–2024 | Fat Boy 114 FLFBS |
| Harley-Davidson | 2019–2020 | Fat Boy FLFB |
| Harley-Davidson | 1992–2016 | Fat Boy FLSTF |
| Harley-Davidson | 2012–2015 | Fat Boy FLSTF 103 |
| Harley-Davidson | 2001–2006 | Fat Boy FLSTFI |
| Harley-Davidson | 2013 | Fat Boy Lo Anv FLSTFB 103 |
| Harley-Davidson | 2010–2016 | Fat Boy Lo FLSTFB |
| Harley-Davidson | 2012–2015 | Fat Boy Lo FLSTFB 103 |
| Harley-Davidson | 2005 | Fat Boy Shrine FLSTFI |
| Harley-Davidson | 2025–2026 | Heritage Classic FLHC |
| Harley-Davidson | 2018 | Heritage Classic 114 Anniversary FLHCS |
| Harley-Davidson | 2018–2022 | Heritage Classic 114 FLHCS |
| Harley-Davidson | 2019–2021 | Heritage Classic FLHC |
| Harley-Davidson | 2013 | Heritage Softail Classic Anv FLSTC |
| Harley-Davidson | 2013 | Heritage Softail Classic Anv FLSTC 103 |
| Harley-Davidson | 1992–2017 | Heritage Softail Classic FLSTC |
| Harley-Davidson | 2012–2015 | Heritage Softail Classic FLSTC 103 |
| Harley-Davidson | 2002–2004 | Heritage Softail Classic FLSTCI |
| Harley-Davidson | 2006–2010 | Heritage Softail FLST |
| Harley-Davidson | 1993–1996 | Heritage Softail Nostalgia FLSTN |
| Harley-Davidson | 1997–2003 | Heritage Springer FLSTS |
| Harley-Davidson | 2001–2002 | Heritage Springer FLSTSI |
| Harley-Davidson | 2019–2020 | Low Rider FXLR |
| Harley-Davidson | 2025–2026 | Low Rider S FXLRS |
| Harley-Davidson | 2022 | Low Rider S FXLRS |
| Harley-Davidson | 2025–2026 | Low Rider ST FXLRST |
| Harley-Davidson | 2022–2024 | Low Rider ST FXLRST |
| Harley-Davidson | 1999–2009 | Night Train FXSTB |
| Harley-Davidson | 2001–2006 | Night Train FXSTBI |
| Harley-Davidson | 2008–2010 | Rocker C FXCWC |
| Harley-Davidson | 2008–2009 | Rocker FXCW |
| Harley-Davidson | 2021 | Slim FLSL |
| Harley-Davidson | 2017 | Slim S FLSS |
| Harley-Davidson | 2015–2016 | Softail Breakout FXSB |
| Harley-Davidson | 2013 | Softail Breakout FXSB 103 |
| Harley-Davidson | 1986–2010 | Softail Custom FXSTC |
| Harley-Davidson | 2008–2016 | Softail Deluxe FLSTN |
| Harley-Davidson | 2013–2015 | Softail Deluxe FLSTN 103 |
| Harley-Davidson | 2006 | Softail Deluxe FLSTNI |
| Harley-Davidson | 2001–2007 | Softail Deuce FXSTD |
| Harley-Davidson | 2001–2005 | Softail Deuce FXSTDI |
| Harley-Davidson | 1990 | Softail Fat Boy FLSTF |
| Harley-Davidson | 1988–1990 | Softail Heritage Classic FLSTC |
| Harley-Davidson | 1987–1990 | Softail Heritage FLST |
| Harley-Davidson | 2013–2014 | Softail Slim FLS |
| Harley-Davidson | 2012–2013 | Softail Slim FLS 103 |
| Harley-Davidson | 2019 | Softail Slim FLSL |
| Harley-Davidson | 2016 | Softail Slim S FLSS |
| Harley-Davidson | 1988–1990 | Softail Springer FXSTS |
| Harley-Davidson | 1987–2024 | Softail Standard FXST |
| Harley-Davidson | 2002–2006 | Softail Standard FXSTI |
| Harley-Davidson | 2021–2024 | Sport Glide FLSB |
| Harley-Davidson | 2005–2007 | Springer Classic FLSTSC |
| Harley-Davidson | 2005–2006 | Springer Classic FLSTSCI |
| Harley-Davidson | 1991–2005 | Springer Softail FXSTS |
| Harley-Davidson | 1995–1997 | Springer Softail FXSTSB |
| Harley-Davidson | 2001–2004 | Springer Softail FXSTSI |
| Harley-Davidson | 2025–2026 | Street Bob FXBB |
| Harley-Davidson | 2021–2024 | Street Bob 114 FXBBS |
| Harley-Davidson | 2019–2020 | Street Bob FXBB |
Touring 53 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2014 | CVO Limited FLHTK 103 |
| Harley-Davidson | 1991–2013 | Electra Glide Classic FLHTC |
| Harley-Davidson | 1996–2006 | Electra Glide Classic FLHTCI |
| Harley-Davidson | 2023 | Electra Glide Highway King FLHFB |
| Harley-Davidson | 1992–1994 | Electra Glide Sport FLHS |
| Harley-Davidson | 1996–2021 | Electra Glide Standard FLHT |
| Harley-Davidson | 2003–2005 | Electra Glide Standard FLHTI |
| Harley-Davidson | 2017–2018 | Electra Glide Ultra Classic FLHTCU |
| Harley-Davidson | 2013 | Electra Glide Ultra Limited Anv FLHTK |
| Harley-Davidson | 2010–2013 | Electra Glide Ultra Limited FLHTK |
| Harley-Davidson | 2021 | Revival FLH |
| Harley-Davidson | 2025–2026 | Road Glide FLTRX |
| Harley-Davidson | 2023 | Road Glide Anniversary FLTRXSANV |
| Harley-Davidson | 2010–2013 | Road Glide Custom FLTRX |
| Harley-Davidson | 2011 | Road Glide Custom FLTRX 103 |
| Harley-Davidson | 1998–2009 | Road Glide FLTR |
| Harley-Davidson | 1999–2005 | Road Glide FLTRI |
| Harley-Davidson | 2015–2024 | Road Glide FLTRX |
| Harley-Davidson | 2026 | Road Glide Limited FLTRXL |
| Harley-Davidson | 2021–2022 | Road Glide Limited FLTRK |
| Harley-Davidson | 2015–2023 | Road Glide Special FLTRXS |
| Harley-Davidson | 2022 | Road Glide Special St FLTRXST |
| Harley-Davidson | 2023 | Road Glide St FLTRXST |
| Harley-Davidson | 2011–2018 | Road Glide Ultra FLTRU |
| Harley-Davidson | 2008–2017 | Road King Classic FLHRC |
| Harley-Davidson | 1998–2006 | Road King Classic FLHRCI |
| Harley-Davidson | 2004–2006 | Road King Custom FLHRS |
| Harley-Davidson | 2004–2006 | Road King Custom FLHRSI |
| Harley-Davidson | 1993–2022 | Road King FLHR |
| Harley-Davidson | 2011 | Road King FLHR 103 |
| Harley-Davidson | 1996–2006 | Road King FLHRI |
| Harley-Davidson | 2025 | Road King Special FLHRXS |
| Harley-Davidson | 2017–2024 | Road King Special FLHRXS |
| Harley-Davidson | 2025–2026 | Street Glide FLHX |
| Harley-Davidson | 2006–2024 | Street Glide FLHX |
| Harley-Davidson | 2006 | Street Glide FLHXI |
| Harley-Davidson | 2026 | Street Glide Limited FLHXL |
| Harley-Davidson | 2018 | Street Glide Special Anniversary FLHXS |
| Harley-Davidson | 2014–2023 | Street Glide Special FLHXS |
| Harley-Davidson | 2025 | Street Glide ULTRA FLHXU |
| Harley-Davidson | 1991 | Tour Glide Classic FLTC |
| Harley-Davidson | 1991–1995 | Tour Glide Ultra Classic FLTCU |
| Harley-Davidson | 1986–1988 | Touring Electra Glide Classic FLHTC |
| Harley-Davidson | 1987–1988 | Touring Tour Glide Classic FLTC |
| Harley-Davidson | 1991–2016 | Ultra Classic FLHTCU |
| Harley-Davidson | 1996–2006 | Ultra Classic FLHTCUI |
| Harley-Davidson | 2016 | Ultra Classic Low FLHTCUL |
| Harley-Davidson | 2015–2016 | Ultra Classic Low Twin-Cooled FLHTCUL |
| Harley-Davidson | 2014–2016 | Ultra Classic Twin-Cooled FLHTCU |
| Harley-Davidson | 2015–2024 | Ultra Limited FLHTK |
| Harley-Davidson | 2015–2017 | Ultra Limited Low FLHTKL |
| Harley-Davidson | 2020–2023 | Ultra Limited Shrine Edition FLHTK |
| Harley-Davidson | 2017 | Ultra Limited Shrine FLHTK |
Trike 12 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2025 | Freewheeler FLRT |
| Harley-Davidson | 2015–2023 | Freewheeler FLRT |
| Harley-Davidson | 2025–2026 | Road Glide 3 FLTRT |
| Harley-Davidson | 2023 | Road Glide 3 FLTRT |
| Harley-Davidson | 2026 | Street Glide 3 Limited FLHLT |
| Harley-Davidson | 2010–2011 | Street Glide Trike FLHXXX |
| Harley-Davidson | 2025 | Tri Glide ULTRA FLHTCUTG |
| Harley-Davidson | 2018 | Tri Glide Ultra Anniversary FLHTCUTG |
| Harley-Davidson | 2023 | Tri Glide Ultra Anniversary FLHTCUTGANV |
| Harley-Davidson | 2013 | Tri Glide Ultra Classic Anv FLHTCUTG |
| Harley-Davidson | 2009–2016 | Tri Glide Ultra Classic FLHTCUTG |
| Harley-Davidson | 2017–2024 | Tri Glide Ultra FLHTCUTG |
Planning other changes? Find your model in the bike customiser.
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