The 2010 Subaru Outback uses front wipers that are 24 inches on the driver’s side and 19 inches on the passenger side, with a rear wiper blade of 11 inches.
Front Wiper Blade Sizes
To ensure full windshield coverage and reliable clearing in varying weather, the Outback typically uses two different front blade lengths. The driver’s side blade is longer to accommodate the driver’s field of view, while the passenger side covers the remaining sweep.
- Driver’s side front blade: 24 inches
- Passenger-side front blade: 19 inches
Note: Some owners may opt for aftermarket replacements that differ slightly in length or use universal beam blades. However, the standard pairing for most 2010 Outbacks is 24" and 19".
Rear Wiper Blade Size
The rear window uses a single blade, typically 11 inches in length, which is common among Subaru wagons of this era.
How to verify the exact size for your vehicle
Check the owner’s manual, the label on the driver's door jamb, or measure the length of the current blade. When shopping, provide the year, make, model, and trim to confirm compatibility. Beam-style blades are often recommended for better performance on curved windshields.
Summary
In summary: front blades are 24 inches (driver) and 19 inches (passenger), with an 11-inch rear blade. Always verify against your manual or by measuring your existing blades to ensure an exact match.