2020 Buick Envision wiper blade size
The 2020 Buick Envision uses a 24" driver-side wiper blade, a 18" passenger-side blade, and a 13" rear wiper blade with 9 X 3 Hook connectors. Supported by 10 checked sources.
Front sizes confirmed unchanged across 5 model years (2016–2020).
Size changed at this generation boundary: Checked records show 24" driver / 20" passenger for 2021–2025 — different from this 2020 page. Confirm this is the correct model year before ordering.
Driver blade is 6" longer than passenger blade (24" vs 18").
Search shortcuts only — confirm blade length, vehicle selector fitment, and adapter before ordering.
2020 Buick Envision wiper blade size chart
| Item | Size | Notes |
|---|---|---|
| Driver | 24" | Driver-side wiper blade |
| Passenger | 18" | Passenger-side wiper blade |
| Rear | 13" | 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 |
Buick Envision wiper blade sizes by year
10 checked Buick Envision years. Same front blade sizes for 2016–2020 in checked records. Confirm the exact year before ordering.
| Year | Driver | Passenger | Rear | Connector |
|---|---|---|---|---|
| 2025 Size changed | 24" | 20" | 12" | 9 X 3 Hook |
| 2024 Size changed | 24" | 20" | 10" | 9 X 3 Hook |
| 2023 | 24" | 20" | 11" | 9 X 3 Hook |
| 2022 | 24" | 20" | 11" | 9 X 3 Hook |
| 2021 Size changed | 24" | 20" | 11" | 9 X 3 Hook |
| 2020 Current page | 24" | 18" | 13" | 9 X 3 Hook |
| 2019 Size changed | 24" | 18" | 12" | 9 X 3 Hook |
| 2018 | 24" | 18" | 13" | 9 X 3 Hook |
| 2017 | 24" | 18" | 13" | 9 X 4 Hook |
| 2016 | 24" | 18" | 13" | 9 X 4 Hook |
The 2020 row sits between 2021 and 2019 in this Envision year table. It is the sixth-newest listed Envision row in this table. For this Envision, compare the sixth-newest row with the fifth-newest row above and the seventh-newest row below before checkout. The same driver / passenger / rear pattern also appears on 2018, 2017, 2016. Compare it with nearby listed years before ordering.
2020 Buick Envision fitment notes
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 2020 Buick Envision uses a staggered front pair: 24" on the driver side and 18" on the passenger side. Do not order two same-length front blades from this page.
The rear field for the 2020 Buick Envision is 13". Rear size is supported by Rain-X and WiperSizeChart.
Source table: 10 checked source rows. Driver: 3 source labels; passenger: 3 source labels.
Connector type for the 2020 Buick Envision is listed as 9 X 3 Hook and supported by ANCO and Trico. Confirm the selected package includes that adapter.
Before ordering for this 2020 Buick Envision
- Front pair: Choose 24" driver and 18" passenger.
- Rear blade: Select a 13" rear blade.
- Connector: 9 X 3 Hook. Confirm the package includes this adapter.
- Source check: 2026-06-19 from Rain-X.
About this data
How we verify fitmentChecked fitment data. Last verified: 2026-06-19.
This page-specific source pack checked Rain-X. Driver: Supported by WiperSizeChart, ANCO, Trico; passenger: Supported by WiperSizeChart, ANCO, Trico; rear: Supported by Rain-X, WiperSizeChart.
- Blade sizes
- Verified
- Rear status
- 13" verified
- Connector
- Verified
- Sources
- Rain-X
- Cross-checked
- Bosch, TRICO, AutoZone, O'Reilly, WiperSizeChart, ANCO, Trico, Walmart, WiperSize.com
- Driver blade: Supported by WiperSizeChart, ANCO, Trico
- Passenger blade: Supported by WiperSizeChart, ANCO, Trico
- Rear blade: Supported by Rain-X, WiperSizeChart
- Connector / arm: Supported by ANCO, Trico
| Source | Role | Supports | Checked | Link |
|---|---|---|---|---|
| Rain-X | Primary fitment reference | Rear | 2026-06-12 | Visit source |
| 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 | Cross-check source | Driver, Passenger, Rear | 2026-06-19 | Checked source |
| ANCO | Cross-check source | Driver, Passenger, Connector | 2026-06-19 | Visit source |
| Trico | Cross-check source | Driver, Passenger, Connector | 2026-06-19 | Visit source |
| Walmart | Retailer fitment check | Checked only | 2026-06-19 | Not available |
| WiperSize.com | Cross-check source | Checked only | 2026-06-19 | Not available |
2020 Buick Envision wiper checkout checks
- What type of wiper blade should I buy for the 2020 Buick Envision?
- Conventional, beam (frameless), and hybrid blades are all available for the 2020 Buick Envision (24" driver, 18" passenger — a staggered pair). Treat conventional, beam, and hybrid as product styles, not fitment proof. For the 2020 Buick Envision, keep the checked lengths above and confirm the 9 X 3 Hook adapter is included; length alone is not enough.
- Does the 2020 Buick Envision have a rear wiper blade?
- Yes. The 2020 Buick Envision uses a 13" rear wiper blade. Confirm the size in the retailer's selector before ordering.
- When should I replace the wiper blades on the 2020 Buick Envision?
- 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 Buick Envision wiper blade sizes consistent across model years?
- Same front blade sizes for 2016–2020 in checked records.
2020 Buick Envision maintenance checklist
One part checked. Look up the rest while you're here.
- Cabin air filter 2020 Buick Envision cabin filter part numbers
- Engine air filter 2020 Buick Envision engine filter part numbers
- Wiper blade size 24" driver · 18" passenger Checked
- Oil type & capacity 2020 Buick Envision oil viscosity & fill amount
Search retailer listings for the 2020 Buick Envision
Retailer search paths for 24" driver / 18" 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 2020 Buick Envision and confirm the selected set matches the listed sizes.
Search retailer listings →AutoZone
Use AutoZone's vehicle selector for the 2020 Buick Envision before checkout to confirm driver, passenger, and rear fitment.
Search retailer listings →Amazon
Search Amazon listings for the 2020 Buick Envision and check the listing fitment notes against the sizes above.
Search retailer listings →O'Reilly
Open O'Reilly's fitment search for the 2020 Buick Envision and verify the connector and blade lengths before ordering.
Search retailer listings →Look up another vehicle
Find checked wiper sizes by exact vehicle.