2019 Kia Optima wiper blade size
The 2019 Kia Optima uses a 26" driver-side wiper blade and a 18" passenger-side blade. Rear not verified.
2019 Kia Optima wiper blade size chart
| Item | Size | Notes |
|---|---|---|
| Driver | 26" | Driver-side wiper blade |
| Passenger | 18" | Passenger-side wiper blade |
| Rear | Unverified | Unverified |
| Connector | 9 X 3 Hook | Source-backed connector / arm type |
Kia Optima wiper blade sizes by year
This table includes verified Kia Optima model years available in our database.
| Year | Driver | Passenger | Rear | Connector |
|---|---|---|---|---|
| 2020 | 26" | 18" | Unverified | 9 X 3 Hook |
| 2019 Current page | 26" | 18" | Unverified | 9 X 3 Hook |
| 2018 | 26" | 18" | Unverified | 9 X 3 Hook |
| 2017 | 26" | 18" | Unverified | 9 X 3 Hook |
| 2016 | 24" | 18" | Unverified | — |
| 2015 | 24" | 18" | Unverified | — |
| 2014 | 24" | 18" | Unverified | — |
| 2013 | 24" | 18" | Unverified | — |
| 2012 | 24" | 18" | Unverified | — |
| 2011 | 24" | 18" | Unverified | — |
| 2010 | 24" | 18" | Unverified | 9 X 3 Hook |
The 2019 row is the second newest published Optima row when sorted newest to oldest, sitting between 2020 and 2018. The same driver / passenger / rear pattern also appears on 2020, 2018, 2017. Use it as the near-new row immediately below the latest published year.
Not verified yet
- 2016 Kia Optima - not linked because this record is needs review.
- 2015 Kia Optima - not linked because this record is needs review.
- 2011 Kia Optima - not linked because this record is needs review.
Fitment notes
Rear not verified. Do not add a rear blade from this page alone.
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 2019 Kia Optima uses a staggered front pair: 26" on the driver side and 18" on the passenger side. Do not order two same-length front blades from this page.
Rear not verified. Use the front sizes from this page, then check the vehicle or retailer selector before adding a rear blade.
The 2019 Kia Optima source table has 6 checked source rows. Driver size is supported by 2 source labels; passenger size is supported by 2 source labels.
Connector / arm type for the 2019 Kia Optima is listed as 9 X 3 Hook and supported by Rain-X. Confirm the selected package includes that adapter.
Before ordering for this 2019 Kia Optima
- Front pair: Select a 26" driver-side blade and a 18" passenger-side blade.
- Rear blade: Unverified. Do not add a rear blade from this page alone.
- Connector: 9 X 3 Hook. Confirm the selected package includes the matching adapter.
- Source check: Last verified 2026-06-13 from WiperSizeChart.
About this data
How we verify fitmentThis record is source-backed and last verified on 2026-06-13.
This page-specific source pack checked WiperSizeChart for the 2019 Kia Optima. The table lists which checked source contributed driver, passenger, rear, or connector evidence.
- Blade sizes
- Verified
- Rear status
- Unverified
- Connector
- Verified
- Sources
- WiperSizeChart
- Cross-checked
- Bosch, TRICO, AutoZone, O'Reilly, Rain-X
- Driver blade: Supported by WiperSizeChart, Rain-X
- Passenger blade: Supported by WiperSizeChart, Rain-X
- Rear blade: Unverified
- Connector / arm: Supported by Rain-X
| Source | Role | Supports | Checked | Link |
|---|---|---|---|---|
| Bosch | Cross-check source | Checked only | 2026-06-12 | Open source |
| TRICO | Cross-check source | Checked only | 2026-06-12 | Open source |
| AutoZone | Retailer fitment check | Checked only | 2026-06-12 | Open source |
| O'Reilly | Retailer fitment check | Checked only | 2026-06-12 | Open source |
| WiperSizeChart | Primary fitment reference | Driver, Passenger | 2026-06-12 | Open source |
| Rain-X | Cross-check source | Driver, Passenger, Connector | 2026-06-14 | Open source |
2019 Kia Optima wiper blade FAQ
Yes. The source-backed front pair for the 2019 Kia Optima is 26" on the driver side and 18" on the passenger side. Match the two positions separately in the cart.
Rear not verified. Confirm the rear position on the retailer site or on the vehicle before ordering.
Retailer catalogs can update separately. Confirm the exact 2019 Kia Optima 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 2019 Kia Optima and confirm the selected set matches the listed sizes.
Search 2019 Kia Optima blades →AutoZone
Use AutoZone's vehicle selector for the 2019 Kia Optima before checkout to confirm driver, passenger, and rear fitment.
Search 2019 Kia Optima blades →Amazon
Search Amazon listings for the 2019 Kia Optima and check the listing fitment notes against the sizes above.
Search 2019 Kia Optima blades →O'Reilly
Open O'Reilly's fitment search for the 2019 Kia Optima and verify the connector and blade lengths before ordering.
Search 2019 Kia Optima blades →Look up another vehicle
Find source-backed wiper blade sizes by exact year, make, and model.