Image for illustration only; it does not show the actual part or its packaging.
Yamaha OEM Part 18P-23540-01-33 FRONT UPPER ARM COMP. (LEFT)
- Product Code: 18P-23540-01-33
$264.26
- Genuine Yamaha 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 Yamaha OEM Front Upper Arm Comp. (LEFT) (part number 18P-23540-01-33) from the Front Suspension Wheel diagram. It fits Yamaha YFZ450R built from 2009 to 2013.
Fits these models
- YFZ450R: 2009–2013
See the Fitment tab for the full list with model codes.
Need Help Finding the Right Part?
Not sure it fits? Ask before you order — our team will check the part for your machine.
For a faster answer, include:
Year, make and model of your machine- VIN or frame / serial number
- OEM part number or a photo of the old part
Email Us
(630) 886-1221Find your ride
Check your current ride below to confirm product compatibility.
Yamaha
2013
2012
- Yamaha YFZ45RDL (YFZ450R) 18PP 2013 FRONT SUSPENSION WHEEL
- Yamaha YFZ45RDW (YFZ450R) 18PP0 2013 FRONT SUSPENSION WHEEL
- Yamaha YFZ45RSED (YFZ450R SPECIAL EDITION) 18PT 2013 FRONT SUSPENSION WHEEL
- Yamaha YFZ45RBL (YFZ450R) 18PK 2012 FRONT SUSPENSION WHEEL
- Yamaha YFZ45RBW (YFZ450R) 18PK0 2012 FRONT SUSPENSION WHEEL
- Yamaha YFZ45RSEB (YFZ450R SPECIAL EDITION) 18PM 2012 FRONT SUSPENSION WHEEL
- Yamaha YFZ450RAL (YFZ450R) 18PD 2011 FRONT SUSPENSION WHEEL
- Yamaha YFZ450RSEA (YFZ450R SPECIAL EDITION) 18PG 2011 FRONT SUSPENSION WHEEL
- Yamaha YFZ450RSEZ (YFZ450R SPECIAL EDITION) 18PA 2010 FRONT SUSPENSION WHEEL
- Yamaha YFZ450RZL (YFZ450R) 18P7 2010 FRONT SUSPENSION WHEEL
- Yamaha YFZ450RSEY 18P4 2009 FRONT SUSPENSION WHEEL
- Yamaha YFZ450RYL (YFZ450R) 18P1 2009 FRONT SUSPENSION WHEEL
- Yamaha YFZ450RYW (YFZ450R) 18P10 2009 FRONT SUSPENSION WHEEL
Part Details
| Brand | Yamaha |
| Sku | 18P-23540-01-33 |
| Name | FRONT UPPER ARM COMP. (LEFT) |
Free Shipping on Orders Over $99
Free ground shipping on US orders over $99, with tracking. Delivery time is shown before you pay, so you know when it arrives.
Support From People Who Ride
Not sure about size or fit? Ask us before you order. Our team rides too and will help you pick what suits your bike.
Genuine OEM & Trusted Brands
OEM parts for Honda, Yamaha, Kawasaki, Can-Am, Polaris and more, plus gear from makers riders trust. No no-name imports.
Parts That Fit Your Machine
Enter your machine’s type, year, make and model, and we’ll show only the parts and gear that fit it.