The front blades on most modern Toyota 4Runners are 26 inches on the driver’s side and 17 inches on the passenger’s side, with an 11-inch rear blade on most models. Exact sizes can vary by year and trim, so always confirm with your owner’s manual or by measuring the blades.
This article breaks down the typical sizes by generation and offers practical tips for confirming the correct lengths for your specific vehicle.
Front wiper blade sizes by generation
The following generations use common front-blade lengths, though exact figures can vary by trim and optional equipment. Use this as a guide and verify for your year.
- 5th generation (2010–present): Front blades are typically 26 inches (driver) and 17 inches (passenger).
- 4th generation (2003–2009): Front blades are commonly 24 inches (driver) and 18 inches (passenger).
- 3rd generation (1996–2002): Front blades are typically 22 inches (driver) and 18 inches (passenger).
- 2nd generation (1990–1995): Front blades commonly range around 22 inches (driver) and 16–18 inches (passenger) depending on exact year/trim.
- 1st generation (1984–1989): Front blades typically around 22 inches (driver) and 16 inches (passenger), with some variation by model.
These ranges reflect typical factory configurations across generations. If your 4Runner came with different front-blade options or if you own a special edition, verify to avoid mistakes when shopping for replacements.
Rear wiper blade size
Most Toyota 4Runners equipped with a rear window wiper use an 11-inch blade, though a few years or trims may differ slightly (some sources list 12 inches). Always verify for your exact year and model.
Rear wiper blade sizes are generally consistent across generations, but the most reliable method is to measure the current blade or consult the owner’s manual or a parts retailer’s vehicle lookup tool.
How to confirm your exact blade size
Before you buy, take a moment to confirm the correct size for your specific vehicle.
- Consult the owner’s manual or the glovebox maintenance section for blade sizes.
- Inspect the current blade: many blades have the length printed on the top of the blade or on the packaging.
- Use an auto-parts retailer’s online lookup: enter the year, make, model, and trim to pull recommended sizes.
- If you’re unsure, bring the blade to a store or use a measuring tape to measure from the blade’s mounting to the tip when it is resting in the vertical position.
Confirming the exact size ensures you purchase the correct replacement and avoid oversize or undersized blades that don’t seal properly or clear the windshield effectively.
Summary
For most 4Runners, the front blade configuration has evolved from roughly 22 inches on older generations to 26 inches on newer models, with passenger blades ranging from 16–18 inches depending on era. The rear blade is typically 11 inches across, with occasional variations by year or trim. Always verify your exact size using the owner’s manual, current blade markings, or a trusted retailer’s vehicle lookup to ensure a proper fit.