WiperFinder

2018 Jeep Wrangler Wiper Blade Sizes

Model year 2018 Sizes from one source so far

Your wiper sizes

Driver 16in 400 mm
Passenger 16in 400 mm
J-Hook (9×4 mm) connector

These sizes are for the 2018 Jeep Wrangler.

Blades for your Jeep Wrangler

Shop the 16" + 16" pair on Amazon
Driver 16" only Passenger 16" only

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Best wiper blades for the 2018 Jeep Wrangler

Three blade types, each in your sizes.

Budget

Conventional blades

  • Metal frame, the classic design
  • Lowest cost, fine on flatter glass

In your sizes: 16" + 16"

Check price on Amazon
Our pick

Beam blades

  • One piece with no frame to ice up
  • Hugs curved modern windshields

In your sizes: 16" + 16"

Check price on Amazon
Aero

Hybrid blades

  • A frame under an aero shell
  • Even pressure with a sleek profile

In your sizes: 16" + 16"

Check price on Amazon

Blades in your sizes

Each button opens that blade in your length.

As an Amazon Associate we earn from qualifying purchases. This never changes the wiper sizes we show.

Compare these blades

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Where the 2018 Jeep Wrangler sits

Wiper sizes for every Jeep Wrangler range in our data.

2026
Driver
16"
Passenger
16"
Rear
12"
 2025
Driver
16"
Passenger
16"
Rear
12"
 2023–2024
Driver
16"
Passenger
16"
Rear
12"
 2019–2021
Driver
16"
Passenger
16"
2018
Driver
16"
Passenger
16"
2011–2017
Driver
15"
Passenger
15"
 2008–2010
Driver
15"
Passenger
15"
Rear
12"
 2007
Driver
15"
Passenger
15"
 2000–2006
Driver
14"
Passenger
14"
 1997–1999
Rear
18"
Front sizes not in our data 1988–1995
Rear
16"
Front sizes not in our data
YearDriverPassengerArm
2021 16" 16" J-Hook (9×3 mm)
2020 16" 16" J-Hook (9×3 mm)
2019 16" 16" J-Hook (9×3 mm)
2018 16" 16" J-Hook (9×4 mm) This page
2017 15" 15" J-Hook (9×3 mm)
2016 15" 15" J-Hook (9×3 mm)
2015 15" 15" J-Hook (9×3 mm)
2014 15" 15" J-Hook (9×3 mm)
2013 15" 15" J-Hook (9×3 mm)
2012 15" 15" J-Hook (9×3 mm)
2011 15" 15" J-Hook (9×3 mm)

Good to know

Check against your old blades

Measure the rubber strip from end to end. It should match 16".

About this data

Fit data comes from one source so far; we're cross-checking every size against more sources. Consecutive model years with identical blades share one page.

How to fit your new blades

  1. Lift the arm

    Pull the wiper arm away from the glass until it stays up. Put a towel on the windshield in case the arm snaps back.

  2. Release the old blade

    Press the tab where the blade connects to the hook, then slide the blade down and off the arm.

  3. Clip on the new blade

    Slide the new blade's adapter up into the hook until it clicks. Most blades ship with a J-hook adapter already fitted.

  4. Lower the arm and test

    Gently rest the arm back against the glass. Spray your washer fluid once to check for clean wipes without streaks or chatter.

2018 Jeep Wrangler wiper FAQ

Quick answers about this car.

What size wipers fit a 2018 Jeep Wrangler?

The 2018 Jeep Wrangler takes 16" driver-side and 16" passenger-side wiper blades. The arm uses a J-Hook (9×4 mm) connector.

What connector does the Jeep Wrangler wiper arm use?

J-Hook (9×4 mm). Most replacement blades include an adapter for it, so check the adapter chart in the package.

Can I use a wiper blade one size longer or shorter?

Stick with the listed sizes. A longer blade can hit the windshield frame or the other blade, while a shorter one leaves an unwiped gap. If your old blades don’t match our sizes, measure them end to end.

How often should I replace my wiper blades?

Most drivers change them every 6 to 12 months. Swap them sooner if they start to streak, chatter, or miss spots.

Different car?

Look up the wiper sizes for any car in our data.

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