Image | Title | Price | Postage | Bids | Time Left |
![Polisport Clutch Cover Protector Black For YAMAHA WR450F 2009-2015](https://i.ebayimg.com/thumbs/images/g/WQkAAOSwU9hmtSgP/s-l140.jpg) | | $47.64 | $29.70 | ![Buy Polisport Clutch Cover Protector Black For YAMAHA WR450F 2009-2015](/images/bin.gif)
| 8h 11m |
![Vertex Forged Big Bore Piston Kit For 2003-2013 Yamaha WR450F 23404A Aluminum](https://i.ebayimg.com/thumbs/images/g/eA4AAOSw26tmjExu/s-l140.jpg) | Authorized Vertex Dealer | $334.19 | Free | ![Buy Vertex Forged Big Bore Piston Kit For 2003-2013 Yamaha WR450F 23404A Aluminum](/images/bin.gif)
| 8h 20m |
![2 Pack Whites Oil Filter for Yamaha WR450F 2009-2024](https://i.ebayimg.com/thumbs/images/g/JNgAAOSwDPJmtSsd/s-l140.jpg) | | $30.95 | Free | ![Buy 2 Pack Whites Oil Filter for Yamaha WR450F 2009-2024](/images/bin.gif)
| 8h 24m |
![2 Pack Whites Oil Filter for Yamaha WR450FSP 2021](https://i.ebayimg.com/thumbs/images/g/aAcAAOSwXpdmtStG/s-l140.jpg) | | $30.95 | Free | ![Buy 2 Pack Whites Oil Filter for Yamaha WR450FSP 2021](/images/bin.gif)
| 8h 24m |
![2 Pack Whites Oil Filter for Yamaha WR450F 2003-2008](https://i.ebayimg.com/thumbs/images/g/RwsAAOSwimZmtSwd/s-l140.jpg) | | $30.95 | Free | ![Buy 2 Pack Whites Oil Filter for Yamaha WR450F 2003-2008](/images/bin.gif)
| 8h 26m |
![Hot Cams - 4023-1IN - Stage 1 Intake Camshaft 03-15 Yamaha WR 450F/03-09 YZ 450F](https://i.ebayimg.com/thumbs/images/g/4qYAAOSwLxJmjE1X/s-l140.jpg) | Authorized Hot Cams Dealer | $284.84 | Free | ![Buy Hot Cams - 4023-1IN - Stage 1 Intake Camshaft 03-15 Yamaha WR 450F/03-09 YZ 450F](/images/bin.gif)
| 8h 27m |
![2003 2004 2005 Yamaha WR450F WR 450 Fuel Gas Petcock Valve Switch Pump Dirt Bike](https://i.ebayimg.com/thumbs/images/g/7n4AAOxyn9BRaS4v/s-l140.jpg) | | $28.23 | $24.01 | ![Buy 2003 2004 2005 Yamaha WR450F WR 450 Fuel Gas Petcock Valve Switch Pump Dirt Bike](/images/bin.gif)
| 8h 30m |
![Cylinder Works Cylinder & Piston Kit For 2003-2006 Yamaha WR 450 F Standard Bore](https://i.ebayimg.com/thumbs/images/g/U3kAAOSwD7Vk~3~l/s-l140.jpg) | Includes Cylinder, Piston Kit, & Top-End Gasket Kit | $747.09 | $68.46 | ![Buy Cylinder Works Cylinder & Piston Kit For 2003-2006 Yamaha WR 450 F Standard Bore](/images/bin.gif)
| 8h 34m |
![Big Bore Cylinder Top End Rebuild Kit Fits Yamaha WR450F 2016 2017 2018](https://i.ebayimg.com/thumbs/images/g/wvMAAOSwkfFbu7Fa/s-l140.jpg) | | $1199.99 | Free | ![Buy Big Bore Cylinder Top End Rebuild Kit Fits Yamaha WR450F 2016 2017 2018](/images/bin.gif)
| 8h 36m |
![Del West Titanium Outer Intake Valve #DW-YZ450F-2IV03 Yamaha WR450F/YZ450F](https://i.ebayimg.com/thumbs/images/g/fiUAAOSwdaFmjFCq/s-l140.jpg) | Authorized Del West Dealer | $205.32 | $4.47 | ![Buy Del West Titanium Outer Intake Valve #DW-YZ450F-2IV03 Yamaha WR450F/YZ450F](/images/bin.gif)
| 8h 41m |
![Yoshimura RS-4 Signatur Full System AL Exhaust Pipe Yamaha WR450F 16-18](https://i.ebayimg.com/thumbs/images/g/D8gAAOSwFY5l1Pk1/s-l140.jpg) | | $1255.77 | $242.88 | ![Buy Yoshimura RS-4 Signatur Full System AL Exhaust Pipe Yamaha WR450F 16-18](/images/bin.gif)
| 8h 42m |
![Athena Complete Gasket Kit for Yamaha WR 450 F WR450F 2003 P400485850053 99-0605](https://i.ebayimg.com/thumbs/images/g/Nr8AAOSwpFBmjFMF/s-l140.jpg) | Authorized Athena Dealer | $169.49 | $4.47 | ![Buy Athena Complete Gasket Kit for Yamaha WR 450 F WR450F 2003 P400485850053 99-0605](/images/bin.gif)
| 8h 49m |
![Athena Top End Gasket Kit for Yamaha WR450F 03-06](https://i.ebayimg.com/thumbs/images/g/yGsAAOSw05plCde-/s-l140.jpg) | | $135.04 | $27.17 | ![Buy Athena Top End Gasket Kit for Yamaha WR450F 03-06](/images/bin.gif)
| 9h 2m |
![Athena Top End Gasket Kit for Yamaha WR450F 19-20](https://i.ebayimg.com/thumbs/images/g/vN4AAOSwGPBlCdgX/s-l140.jpg) | | $91.56 | $25.87 | ![Buy Athena Top End Gasket Kit for Yamaha WR450F 19-20](/images/bin.gif)
| 9h 2m |
![Athena Top End Gasket Kit for Yamaha WR450F 21-23](https://i.ebayimg.com/thumbs/images/g/-dgAAOSwodtmfye9/s-l140.jpg) | | $93.04 | $25.92 | ![Buy Athena Top End Gasket Kit for Yamaha WR450F 21-23](/images/bin.gif)
| 9h 2m |
![Athena Top End Gasket Kit for Yamaha WR450F 07-14](https://i.ebayimg.com/thumbs/images/g/Ch0AAOSwXvNmyIXz/s-l140.jpg) | | $123.36 | $26.81 | ![Buy Athena Top End Gasket Kit for Yamaha WR450F 07-14](/images/bin.gif)
| 9h 2m |
![Athena Top End Gasket Kit for Yamaha WR450F 15-18](https://i.ebayimg.com/thumbs/images/g/L3EAAOSwgORlCddy/s-l140.jpg) | | $109.08 | $26.39 | ![Buy Athena Top End Gasket Kit for Yamaha WR450F 15-18](/images/bin.gif)
| 9h 2m |
![Hot Rods Transmission Bearing Kit For YAMAHA WR450F 2007-2015 YZ450F 2006-2009](https://i.ebayimg.com/thumbs/images/g/1v4AAOSwxn9mtTi-/s-l140.jpg) | | $176.90 | $39.26 | ![Buy Hot Rods Transmission Bearing Kit For YAMAHA WR450F 2007-2015 YZ450F 2006-2009](/images/bin.gif)
| 9h 20m |
![Rekluse Billet Aluminum Clutch Cover for Yamaha WR450F 16-22](https://i.ebayimg.com/thumbs/images/g/C-QAAOSwH4xmp8X5/s-l140.jpg) | RMS - Factory Component Compatible | $281.52 | $31.49 | ![Buy Rekluse Billet Aluminum Clutch Cover for Yamaha WR450F 16-22](/images/bin.gif)
| 9h 32m |
![Yamaha WR450-F B-G 12-16 JT X1R Heavy Duty X-Ring Chain + Sprocket Kit](https://i.ebayimg.com/thumbs/images/g/2e4AAOSwbsxiAvFa/s-l140.jpg) | | $143.47 | $83.30 | ![Buy Yamaha WR450-F B-G 12-16 JT X1R Heavy Duty X-Ring Chain + Sprocket Kit](/images/bin.gif)
| 9h 35m |
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