2021 Jeep Wrangler wiper blade size
The 2021 Jeep Wrangler uses a 16" driver-side wiper blade, a 16" passenger-side blade, and a 12" rear wiper blade.
2021 Jeep Wrangler wiper blade size chart
| Item | Size | Notes |
|---|---|---|
| Driver | 16" | Driver-side wiper blade |
| Passenger | 16" | Passenger-side wiper blade |
| Rear | 12" | Rear wiper blade |
| Connector | 9 X 3 Hook | Source-backed connector / arm type |
Jeep Wrangler wiper blade sizes by year
This table includes verified Jeep Wrangler model years available in our database.
| Year | Driver | Passenger | Rear | Connector |
|---|---|---|---|---|
| 2025 | 16" | 16" | 12" | — |
| 2024 | 16" | 16" | 12" | 9 X 3 Hook |
| 2023 | 16" | 16" | 12" | 9 X 3 Hook |
| 2022 | 16" | 16" | 12" | 9 X 3 Hook |
| 2021 Current page | 16" | 16" | 12" | 9 X 3 Hook |
| 2020 | 16" | 16" | 12" | — |
| 2019 | 16" | 16" | 12" | — |
| 2018 | 16" | 16" | 12" | — |
| 2017 | 15" | 15" | 12" | — |
| 2016 | 15" | 15" | 12" | — |
| 2015 | 15" | 15" | 12" | — |
| 2014 | 15" | 15" | 12" | — |
| 2013 | 15" | 15" | 12" | — |
| 2012 | 15" | 15" | 12" | — |
| 2010 | 15" | 15" | 12" | — |
The 2021 row is the fifth newest published Wrangler row when sorted newest to oldest, sitting between 2022 and 2020. The same driver / passenger / rear pattern also appears on 2025, 2024, 2023, 2022, 2020, 2019, 2018. Use it as the lower-middle row before the oldest published years.
Fitment notes
When buying replacement blades, match this connector type. Most universal blades include adapters, but confirming your arm style at checkout prevents a return trip.
Retailer fitment tools may use different fitment data. Confirm blade length before ordering.
Vehicle-specific evidence notes
The 2021 Jeep Wrangler uses matching 16" front blades on the driver and passenger sides. Order the front pair as two same-length blades, then handle the rear field separately.
The rear field for the 2021 Jeep Wrangler is 12". Rear size is supported by Rain-X.
The 2021 Jeep Wrangler source table has 5 checked source rows. Driver size is supported by 2 source labels; passenger size is supported by 2 source labels.
Connector / arm type for the 2021 Jeep Wrangler is listed as 9 X 3 Hook and supported by Rain-X. Confirm the selected package includes that adapter.
Before ordering for this 2021 Jeep Wrangler
- Front pair: Select a 16" driver-side blade and a 16" passenger-side blade.
- Rear blade: Select a 12" rear blade.
- Connector: 9 X 3 Hook. Confirm the selected package includes the matching adapter.
- Source check: Last verified 2026-06-11 from Rain-X.
About this data
How we verify fitmentThis record is source-backed and last verified on 2026-06-11.
This page-specific source pack checked Rain-X for the 2021 Jeep Wrangler. The table lists which checked source contributed driver, passenger, rear, or connector evidence.
- Blade sizes
- Verified
- Rear status
- 12" verified
- Connector
- Verified
- Sources
- Rain-X
- Cross-checked
- TRICO, AutoZone, O'Reilly, Bosch
- Driver blade: Supported by Rain-X, Bosch
- Passenger blade: Supported by Rain-X, Bosch
- Rear blade: Supported by Rain-X
- Connector / arm: Supported by Rain-X
| Source | Role | Supports | Checked | Link |
|---|---|---|---|---|
| Rain-X | Primary fitment reference | Driver, Passenger, Rear, Connector | 2026-06-11 | Open source |
| TRICO | Cross-check source | Checked only | 2026-06-10 | Open source |
| AutoZone | Retailer fitment check | Checked only | 2026-06-10 | Open source |
| O'Reilly | Retailer fitment check | Checked only | 2026-06-10 | Open source |
| Bosch | Cross-check source | Driver, Passenger | 2026-06-11 | Open source |
2021 Jeep Wrangler wiper blade FAQ
Yes. The source-backed front pair for the 2021 Jeep Wrangler is 16" on the driver side and 16" on the passenger side. Match the two positions separately in the cart.
The rear wiper blade listed for this 2021 Wrangler is 12". Confirm the retailer listing keeps the rear position separate from the front pair.
Retailer catalogs can update separately. Confirm the exact 2021 Jeep Wrangler selector at checkout before you buy.
Replacement paths
These are retailer search paths for your vehicle's wiper blade sizes. Verify final fitment at checkout.
This section may include affiliate or sponsored retailer links. They are purchase paths, not fitment evidence. Confirm sizes on the retailer site before ordering.
Walmart
Compare available wiper blade listings for the 2021 Jeep Wrangler and confirm the selected set matches the listed sizes.
Search 2021 Jeep Wrangler blades →AutoZone
Use AutoZone's vehicle selector for the 2021 Jeep Wrangler before checkout to confirm driver, passenger, and rear fitment.
Search 2021 Jeep Wrangler blades →Amazon
Search Amazon listings for the 2021 Jeep Wrangler and check the listing fitment notes against the sizes above.
Search 2021 Jeep Wrangler blades →O'Reilly
Open O'Reilly's fitment search for the 2021 Jeep Wrangler and verify the connector and blade lengths before ordering.
Search 2021 Jeep Wrangler blades →Look up another vehicle
Find source-backed wiper blade sizes by exact year, make, and model.