🔧 Wrangler - Front Windshield Wiper Blade Replacement

You’ll be removing the old wiper blades from the wiper arms and snapping new blades onto the same hook-style connector. Fresh blades improve visibility and reduce streaking and chatter in rain.

Difficulty Level: Beginner | Estimated Time: 0.25-0.5 hours

Assumption: Your Wrangler uses 15" front blades on both sides (common fitment).

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⚠️ Safety & Precautions

• ⚠️ Keep fingers clear of the wiper arm hinge and spring.
• ⚠️ Don’t let a bare wiper arm snap onto the windshield; it can crack the glass.
• ⚠️ Turn the ignition off and remove the key before working near the wipers.
• ⚠️ No battery disconnect is required.

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🔧 Required Tools

You'll need the following tools for this repair:

• Clean shop towel
• Small flathead screwdriver
• Nitrile gloves
• Safety glasses

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Front wiper blades - Driver: 15", Passenger: 15" - Qty: 2

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📋 Before You Begin

• Park on level ground and turn the ignition off.
• Lay a clean shop towel at the base of the windshield as a cushion.
• Lift one wiper arm at a time so you don’t mix sides.

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Lift the wiper arm

• Use your hand to lift the wiper arm away from the windshield until it stays up.
• Place the clean shop towel under the arm near the glass.

Step 2: Unclip the old wiper blade from the J-hook

• Rotate the wiper blade so it’s roughly perpendicular to the wiper arm (makes the latch easier to access).
• Find the small release tab where the blade attaches to the arm (this is the latch on the “J-hook” connector).
• If it’s tight, use a small flathead screwdriver to gently press the tab while you slide the blade down and off the hook.
• J-hook = the arm’s hook-shaped end.

Step 3: Install the new wiper blade

• Align the new blade’s connector with the wiper arm’s hook.
• Slide the new blade onto the hook until you hear/feel a click.
• Gently tug on the blade to confirm it’s locked in place.

Step 4: Lower the wiper arm carefully

• Use your hand to lower the wiper arm back onto the windshield slowly.
• Remove the clean shop towel.

Step 5: Repeat on the other side

• Repeat Steps 1–4 for the other front wiper.

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✅ After Repair

• Start the engine and test wipers on low speed, then high speed.
• Spray washer fluid and confirm both blades wipe cleanly with no skipping or streaks.
• If a blade streaks, wipe the rubber edge with a damp towel and retest.

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💰 DIY vs Shop Cost

Shop Cost: $40-$90 (parts + labor)

DIY Cost: $20-$50 (parts only)

You Save: $20-$40 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 0.2-0.4 hours.

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🎯 Ready to get started?

HowToo makes it easy: same-day/2-day shipping on every part, plus all the tools and specialty tools you need! Check out the parts and tools sections below to add everything to your cart.