2021 Jeep Gladiator wiper blade size
Front wiper blades for the 2021 Jeep Gladiator: 16" driver-side and 16" passenger-side. Checked sources confirm no rear wiper blade for this vehicle with 9 X 3 Hook connectors. Supported by 12 checked sources.
Front sizes confirmed unchanged across 5 model years (2020–2025).
Driver and passenger blades are the same size (16") — order two of the same blade for the front pair.
Search shortcuts only — confirm blade length, vehicle selector fitment, and adapter before ordering.
2021 Jeep Gladiator wiper blade size chart
| Item | Size | Notes |
|---|---|---|
| Driver | 16" | Driver-side wiper blade |
| Passenger | 16" | Passenger-side wiper blade |
| Rear | N/A ? | This vehicle does not use a rear wiper blade |
| Connector | 9 X 3 Hook 9 X 3 Hook Simplified sketch for identification only. Adapter shapes vary by brand. Open connector guide | Checked connector / arm type |
Jeep Gladiator wiper blade sizes by year
6 checked Jeep Gladiator years. Same front blade sizes as the 2022, 2023, 2025 model years in checked records. Confirm the exact year before ordering.
| Year | Driver | Passenger | Rear | Connector |
|---|---|---|---|---|
| 2025 Size changed | 16" | 16" | Unverified | 9 X 3 Hook |
| 2024 Size changed | 16" | 15" | N/A ? | Hook |
| 2023 | 16" | 16" | N/A ? | 9 X 3 Hook |
| 2022 | 16" | 16" | N/A ? | 9 X 3 Hook |
| 2021 Current page | 16" | 16" | N/A ? | 9 X 3 Hook |
| 2020 | 16" | 16" | N/A ? | 9 X 3 Hook |
The 2021 row sits between 2022 and 2020 in this Gladiator year table. It is the fifth-newest listed Gladiator row in this table. For this Gladiator, compare the fifth-newest row with the fourth-newest row above and the oldest row below before checkout. The same driver / passenger / rear pattern also appears on 2023, 2022, 2020. Compare it with nearby listed years before ordering.
2021 Jeep Gladiator fitment notes
Checked sources support no rear wiper blade for this record. ACDelco parts catalog check for 2021 Jeep Gladiator (BaseVehicleId 152838, Wiper Blade partTypeId 8852/usg 167) returned only Front, Front Left, Front Right positions in the vehicle-specific Wiper Blade result set; no Rear position was returned.
9 X 3 Hook connector confirmed. Confirm the package includes that adapter.
If a retailer shows different sizes, compare source dates before ordering.
Vehicle-specific evidence notes
The 2021 Jeep Gladiator 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.
Checked sources show no rear wiper blade for the 2021 Jeep Gladiator. Rear status is supported by ACDelco Parts Catalog.
Source table: 12 checked source rows. Driver: 6 source labels; passenger: 6 source labels.
Connector type for the 2021 Jeep Gladiator is listed as 9 X 3 Hook and supported by Rain-X, ANCO, and Trico. Confirm the selected package includes that adapter.
Before ordering for this 2021 Jeep Gladiator
- Front pair: Choose 16" driver and 16" passenger.
- Rear blade: N/A. Checked sources support no rear wiper blade for this record.
- Connector: 9 X 3 Hook. Confirm the package includes this adapter.
- Source check: 2026-06-21 from WiperSizeChart.
About this data
How we verify fitmentChecked fitment data. Last verified: 2026-06-21.
This page-specific source pack checked WiperSizeChart. Driver: Supported by WiperSizeChart, Rain-X, ANCO, Trico, Walmart, Valeo Canopy; passenger: Supported by WiperSizeChart, Rain-X, ANCO, Trico, Walmart, Valeo Canopy; rear: Supported by ACDelco Parts Catalog.
- Blade sizes
- Verified
- Rear status
- No rear blade confirmed
- Connector
- Verified
- Sources
- WiperSizeChart
- Cross-checked
- Bosch, TRICO, AutoZone, O'Reilly, Rain-X, ANCO, Trico, Walmart, WiperSize.com, ACDelco Parts Catalog, Valeo Canopy
- Driver blade: Supported by WiperSizeChart, Rain-X, ANCO, Trico, Walmart, Valeo Canopy
- Passenger blade: Supported by WiperSizeChart, Rain-X, ANCO, Trico, Walmart, Valeo Canopy
- Rear blade: Supported by ACDelco Parts Catalog
- Connector / arm: Supported by Rain-X, ANCO, Trico
| Source | Role | Supports | Checked | Link |
|---|---|---|---|---|
| Bosch | Cross-check source | Checked only | 2026-06-12 | Visit source |
| TRICO | Cross-check source | Checked only | 2026-06-12 | Visit source |
| AutoZone | Retailer fitment check | Checked only | 2026-06-12 | Checked source |
| O'Reilly | Retailer fitment check | Checked only | 2026-06-12 | Checked source |
| WiperSizeChart | Primary fitment reference | Driver, Passenger | 2026-06-21 | Checked source |
| Rain-X | Cross-check source | Driver, Passenger, Connector | 2026-06-21 | Visit source |
| ANCO | Cross-check source | Driver, Passenger, Connector | 2026-06-21 | Visit source |
| Trico | Cross-check source | Driver, Passenger, Connector | 2026-06-19 | Visit source |
| Walmart | Retailer fitment check | Driver, Passenger | 2026-06-21 | Checked source |
| WiperSize.com | Cross-check source | Checked only | 2026-06-19 | Not available |
| ACDelco Parts Catalog | Cross-check source | Rear | 2026-06-21 | Visit source |
| Valeo Canopy | Cross-check source | Driver, Passenger | 2026-07-03 | Visit source |
2021 Jeep Gladiator wiper checkout checks
- What type of wiper blade should I buy for the 2021 Jeep Gladiator?
- Conventional, beam (frameless), and hybrid blades are all available for the 2021 Jeep Gladiator in matching 16" front blades. Treat conventional, beam, and hybrid as product styles, not fitment proof. For the 2021 Jeep Gladiator, keep the checked lengths above and confirm the 9 X 3 Hook adapter is included; length alone is not enough.
- Does the 2021 Jeep Gladiator have a rear wiper blade?
- Checked sources show no rear wiper blade for the 2021 Jeep Gladiator.
- When should I replace the wiper blades on the 2021 Jeep Gladiator?
- Replacement timing is not vehicle-specific on this page. Replace when blades streak, chatter, crack, tear, or harden; use the checked positions above and confirm the connector or adapter at checkout.
- Are Jeep Gladiator wiper blade sizes consistent across model years?
- Same front blade sizes as the 2022, 2023, 2025 model years in checked records.
2021 Jeep Gladiator maintenance checklist
One part checked. Look up the rest while you're here.
- Cabin air filter 2021 Jeep Gladiator cabin filter part numbers
- Engine air filter 2021 Jeep Gladiator engine filter part numbers
- Wiper blade size 16" driver · 16" passenger Checked
- Oil type & capacity 2021 Jeep Gladiator oil viscosity & fill amount
Search retailer listings for the 2021 Jeep Gladiator
Retailer search paths for 16" driver / 16" passenger blades. Verify final fitment at checkout.
This section may include affiliate or sponsored retailer links. They are search paths, not fitment evidence.
Walmart
Compare available wiper blade listings for the 2021 Jeep Gladiator and confirm the selected set matches the listed sizes.
Search retailer listings →AutoZone
Use AutoZone's vehicle selector for the 2021 Jeep Gladiator before checkout to confirm driver, passenger, and rear fitment.
Search retailer listings →Amazon
Search Amazon listings for the 2021 Jeep Gladiator and check the listing fitment notes against the sizes above.
Search retailer listings →O'Reilly
Open O'Reilly's fitment search for the 2021 Jeep Gladiator and verify the connector and blade lengths before ordering.
Search retailer listings →Look up another vehicle
Find checked wiper sizes by exact vehicle.