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Ski-Doo OEM Part 420640457 Plug Screw
- Product Code: 420640457
$14.54
- Genuine Ski-Doo, Can-Am OEM part
- New in original packaging
- Fits the models listed in the fitment chart
- Easy, no-hassle returns
This product is vehicle specific.
Find your vehicle to make sure this part fits before you order.
Ships in 4 to 9 days
Genuine Ski-Doo OEM Plug Screw (part number 420640457) from the Rotax - Crankcase diagram. It fits Ski-Doo models built from 2017 to 2026.
See the Fitment tab for the full list with model codes.
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- OEM part number or a photo of the old part
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(630) 886-1221Find your ride
Check your current ride below to confirm product compatibility.
Ski-Doo
2026
- BACKCOUNTRY - Adrenaline - 850 E-TEC - UGTA - Deep Black - 16X146X2.0P Track
- BACKCOUNTRY - X-RS - 850 E-TEC - UYTA - Scandi Blue - 16X146X2.0P Track - SHOT starter
- BACKCOUNTRY - X-RS - 850 E-TEC Turbo R - UZT3 - Scandi Blue - 16X146X2.0P Track - SHOT starter
- FREERIDE - STD - 850 E-TEC Turbo R - VKTA - Deep Black - 15X146X2.5P Track
2025
- BACKCOUNTRY - 850 E-TEC - Adrenaline - UGSA - Catalyst Gray - 146X16X2.0P Track
- BACKCOUNTRY - 850 E-TEC Turbo R - X-RS - UZS4 - Deep Black - 146X15X1.5S Track
- BACKCOUNTRY - 850 E-TEC - X - UXSD - Monument Gray - 146X16X2.0P Track
- EXPEDITION - 850 E-TEC - SE - AGSA - Deep Black - 154X20X1.8CST8 Track
- FREERIDE - 850 E-TEC Turbo R - 146 - VKSA - Flare Yellow HG - 146X15X2.5P Track
2024
- BACKCOUNTRY 850 E-TEC - Adrenaline - UGRA - Deep Black - 146X15X1.6C Track
- BACKCOUNTRY 850 E-TEC - X - UKRG - Northern Lichen - 146X15X1.6C Track
- EXPEDITION 850 E-TEC - SE - AGRA - Deep Black - 154X20X1.5CST Track
- FREERIDE 850 E-TEC Turbo R - 146 - VKRA - Neo Mint - 146X15X2.5P Track
- MXZ 850 E-TEC Turbo R - X-RS with Competition package - UCRC - Neo Yellow - 137X15X1.25RSII2P Track
- SUMMIT 850 E-TEC - Adrenaline - CDRF - Catalyst Gray - 146X16X2.5PF Track
2023
2022
Can-Am
2016
2010
- Ski-Doo BACKCOUNTRY - Adrenaline - 850 E-TEC - UGTA - Deep Black - 16X146X2.0P Track, 2026 ROTAX - Crankcase
- Ski-Doo BACKCOUNTRY - X-RS - 850 E-TEC - UYTA - Scandi Blue - 16X146X2.0P Track - SHOT starter, 2026 ROTAX - Crankcase
- Ski-Doo BACKCOUNTRY - X-RS - 850 E-TEC Turbo R - UZT3 - Scandi Blue - 16X146X2.0P Track - SHOT starter, 2026 ROTAX - Crankcase
- Ski-Doo BACKCOUNTRY - 850 E-TEC - Adrenaline - UGSA - Catalyst Gray - 146X16X2.0P Track - 2025 ROTAX - Crankcase
- Ski-Doo BACKCOUNTRY - 850 E-TEC Turbo R - X-RS - UZS4 - Deep Black - 146X15X1.5S Track - 2025 ROTAX - Crankcase
- Ski-Doo BACKCOUNTRY 850 E-TEC - Adrenaline - UGRA - Deep Black - 146X15X1.6C Track, 2024 ROTAX - Crankcase
- Ski-Doo FREERIDE - STD - 850 E-TEC Turbo R - VKTA - Deep Black - 15X146X2.5P Track, 2026 ROTAX - Crankcase
- Ski-Doo BACKCOUNTRY - 850 E-TEC - X - UXSD - Monument Gray - 146X16X2.0P Track - 2025 ROTAX - Crankcase
- Ski-Doo EXPEDITION - 850 E-TEC - SE - AGSA - Deep Black - 154X20X1.8CST8 Track - 2025 ROTAX - Crankcase
- Ski-Doo FREERIDE - 850 E-TEC Turbo R - 146 - VKSA - Flare Yellow HG - 146X15X2.5P Track - 2025 ROTAX - Crankcase
- Ski-Doo BACKCOUNTRY 850 E-TEC - X - UKRG - Northern Lichen - 146X15X1.6C Track, 2024 ROTAX - Crankcase
- Ski-Doo EXPEDITION 850 E-TEC - SE - AGRA - Deep Black - 154X20X1.5CST Track, 2024 ROTAX - Crankcase
- Ski-Doo FREERIDE 850 E-TEC Turbo R - 146 - VKRA - Neo Mint - 146X15X2.5P Track, 2024 ROTAX - Crankcase
- Ski-Doo MXZ 850 E-TEC Turbo R - X-RS with Competition package - UCRC - Neo Yellow - 137X15X1.25RSII2P Track, 2024 ROTAX - Crankcase
- Ski-Doo SUMMIT 850 E-TEC - Adrenaline - CDRF - Catalyst Gray - 146X16X2.5PF Track, 2024 ROTAX - Crankcase
- Ski-Doo BACKCOUNTRY 850 E-TEC - STD - 2023 ROTAX - Crankcase
- Ski-Doo FREERIDE 146 - 850 E-TEC - 2023 ROTAX - Crankcase
- Ski-Doo FREERIDE 154 - 850 E-TEC Turbo R - 2023 ROTAX - Crankcase
- Ski-Doo SUMMIT 850 E-TEC - SP - Package 146" - 2023 ROTAX - Crankcase
- Ski-Doo SUMMIT 850 E-TEC - EXPERT - Package 154" 2023 ROTAX - Crankcase
- Ski-Doo BACKCOUNTRY 850 E-TEC - STD - 2022 Rotax - Crankcase - Manual and Electric Start
- Ski-Doo BACKCOUNTRY 850 E-TEC - X - 2022 Rotax - Crankcase - Shot
- Ski-Doo FREERIDE 154 850 E-TEC TURBO - 2022 Rotax - Crankcase - Turbo
- Ski-Doo SUMMIT 850 E-TEC - SP - Package 165" 2022 Rotax - Crankcase - Shot
- Ski-Doo BACKCOUNTRY 850 E-TEC - STD - 2021 Rotax - Crankcase - NA
- Ski-Doo FREERIDE 154 850 E-TEC Turbo - 2021 Rotax - Crankcase - Turbo
- Ski-Doo BACKCOUNTRY 850 E-TEC - STD - 2020 Engine - Crankcase - 850 E-TEC
- Ski-Doo SUMMIT 850 E-TEC Turbo - 2020 Engine - Crankcase - 849
- Ski-Doo BACKCOUNTRY 600R E-TEC, 2019 Crankcase
- Ski-Doo BACKCOUNTRY 850 E-TEC, 2019 Crankcase
- Ski-Doo MXZ 600 RACING, 2019 Crankcase - 598 RS
- Ski-Doo SUMMIT 600R E-TEC, 2019 Crankcase
- Ski-Doo FREERIDE 850 E-TEC, 2018 Crankcase
- Ski-Doo MXZ 600RS - Racing, 2018 Crankcase
- Ski-Doo MXZ X - 600R ETEC, 2018 Crankcase
- Ski-Doo MXZ - 2-STROKE - 850 E-TEC, 2017 Crankcase - All Models
- Can-Am RS, 2016 Cylinder And Piston
- Can-Am Spyder RS SE5, 2015 Cylinder And Piston _03R1533a
- Can-Am Spyder RS SM5, 2015 Cylinder And Piston _03R1532a
- Can-Am Spyder RS SE5, 2014 Cylinder And Piston
- Can-Am Spyder RS SM5, 2014 Cylinder And Piston
- Can-Am Spyder RS_RSS SE5, 2013 Cylinder And Piston
- Can-Am Spyder RS_RSS SM5, 2013 Cylinder And Piston
- Can-Am Spyder RS SE5, 2012 Cylinder And Piston
- Can-Am Spyder RS SM5, 2012 Cylinder And Piston
- Can-Am Spyder RT Limited, 2012 Cylinder And Piston
- Can-Am Spyder RT SM5, 2012 Cylinder And Piston
- Can-Am Spyder RS Roadster SE5, 2011 Cylinder And Piston
- Can-Am Spyder RS Roadster SM5, 2011 Cylinder And Piston
- Can-Am Spyder RT LTD, 2011 Cylinder And Piston
- Can-Am Spyder RT, Roadster SM5, 2011 Cylinder And Piston
- Can-Am Spyder RS Roadster SE5, 2010 Cylinder And Piston
- Can-Am Spyder RS Roadster SM5, 2010 Cylinder And Piston
- Can-Am Spyder RS Roadster SM5, Late Production 2010 Cylinder And Piston
- Can-Am Spyder RT, RTS Roadster SE5, 2010 Cylinder And Piston
- Can-Am Spyder RT, RTS Roadster SM5, 2010 Cylinder And Piston
- Can-Am Spyder GS Roadster with SE5 transmission, 2009 Cylinder And Piston
Part Details
| Brand | Ski-Doo |
| Sku | 420640457 |
| Name | Plug Screw |
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