This is the complete Jeep Wrangler wiper blade size guide: verified sizes for every generation and model year, the variants each size fits, and how to replace the blades yourself in a couple of minutes.
Jeep Wrangler wiper blade size – quick answer
- Jeep Wrangler Unlimited (JK) (2016–2019): 16" + 16" (400 mm + 400 mm)
- Jeep Wrangler (JL) (2019–present): 16" + 16" (400 mm + 400 mm)
All sizes fit the standard U-hook (J-hook) wiper arm.
Jeep Wrangler wiper blade size by generation
| Generation | Years | Driver side | Passenger side | |
|---|---|---|---|---|
| Wrangler Unlimited (JK) | 2016–2019 | 16" (400 mm) | 16" (400 mm) | Shop |
| Wrangler (JL) | 2019–present | 16" (400 mm) | 16" (400 mm) | Shop |
Find your model year
- 16" + 16" – Wrangler Unlimited (JK): 2016, 2017, 2018, 2019
- 16" + 16" – Wrangler (JL): 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Variants covered
Wiper size depends on the windscreen, not the trim, engine or fuel – every variant of a generation takes the same blades:
- Wrangler (JL): Unlimited, Rubicon
How to replace Wrangler wiper blades
- Lift the wiper arm away from the windscreen until it locks upright.
- Press the release tab on the U-hook adapter and slide the old blade down off the hook.
- Slide the new blade onto the hook until it clicks into place.
- Lower the arm gently and repeat on the other side with the correct length.
- Test with washer fluid – the glass should be clear in one sweep.
When to replace
Every 6–12 months, or sooner if the blades streak, squeak, judder or leave unwiped patches – especially before the monsoon.
Buy Wrangler wiper blades
Prootto sells exact-fit sets of two in Conventional, Hybrid, Frameless and Carbon Aero:
FAQs
What is the wiper blade size of the Jeep Wrangler?
Wrangler Unlimited (JK) (2016–2019): 16" + 16" (400 mm + 400 mm). Wrangler (JL) (2019–present): 16" + 16" (400 mm + 400 mm).
Is the wiper size the same for every Wrangler variant?
Yes. Within a generation, Unlimited, Rubicon and all other variants use the same 16" + 16" blades.
Do these fit the Wrangler wiper arm?
Yes – the Wrangler uses a standard U-hook (J-hook) arm, and Prootto blades come with the matching adapter.