What size wiper blades for 2018 Ram 1500?
On a 2018 Ram 1500, the front wiper blades are typically 22 inches on the driver's side and 21 inches on the passenger side.
This article explains the standard sizing for the 2018 Ram 1500, how sizes can vary by trim or production date, and how to verify the exact blades for your specific truck. It also offers practical tips for replacement and maintenance.
Typical front blade sizes for the 2018 Ram 1500
Before listing sizes, note that most 2018 Ram 1500 models use a two-blade front setup. The sizes below reflect common OEM configurations reported by owners and service guides:
- Driver-side blade: 22 inches
- Passenger-side blade: 21 inches
Because production runs and trims can vary, some trucks may use a different combination. Always confirm with your specific vehicle if possible.
How to verify the correct blade size for your truck
To ensure you get the right blades, follow these steps.
- Consult the owner's manual for the recommended blade lengths.
- Check the label on the current wiper blades themselves; many show the length printed on the blade or packaging.
- Measure the blades if needed: remove a blade and measure its full length from end to end, or measure while the blade is mounted from the center of the wiper arm to the tip.
- Use an online fit guide from a reputable retailer by entering year, make, model, and trim, or refer to the dealership.
- If in doubt, bring the old blades or your VIN to the store to get an exact match.
Following these steps helps ensure you purchase the correct blades for your specific Ram 1500 configuration.
Tips for choosing wiper blades
Choosing the right blades goes beyond length. Consider these factors to optimize visibility and performance in different conditions:
- Opt for the correct length per the two-blade configuration to ensure full coverage of the windshield.
- Consider blade type (beam vs. traditional) for improved contact and durability in modern windshields.
- Winter-specific blades can offer better performance in cold climates with ice and snow.
- Replace blades regularly—typically every 12 to 18 months or sooner if streaking or skipping occurs.
Regular replacement keeps visibility clear and driving safer in all weather.
Summary
For the 2018 Ram 1500, the standard front wiper configuration is typically 22 inches on the driver’s side and 21 inches on the passenger’s side. Always verify using the owner's manual, blade labels, or retailer fit guides, as trim levels and production dates can lead to variations. Regular maintenance and timely replacement ensure optimal visibility and safe driving.
