BMW 840i wiper blade sizes by year
The BMW 840i (2020–2025) uses a 26"″ driver and 17"″ passenger wiper blade across all 6 checked model years listed here. Select a year below to open the full record with source notes before ordering.
| Year | Driver | Passenger | Rear | Connector | Page |
|---|---|---|---|---|---|
| 2025 | 26" | 17" | No rear wiper blade | Push Button (22mm) | Open record → |
| 2024 | 26" | 17" | No rear wiper blade | Push Button (22mm) | Open record → |
| 2023 | 26" | 17" | No rear wiper blade | Push Button (22mm) | Open record → |
| 2022 | 26" | 17" | No rear wiper blade | Push Button (22mm) | Open record → |
| 2021 | 26" | 17" | No rear wiper blade | Push Button (22mm) | Open record → |
| 2020 | 26" | 17" | No rear wiper blade | Push Button (22mm) | Open record → |
Rear shows a size only when checked sources support that exact model year. Otherwise it stays marked Unverified.
BMW 840i blade size changes by year
Before choosing a BMW 840i year
Use the year row first. The exact year page has the source notes for that record.
Listed years show no rear wiper blade.
Connector values appear only when checked for that exact year.
Do not use this model hub as the final purchase record. Open the exact year page first.
BMW 840i wiper blades — frequently asked questions
- What size wiper blades does the BMW 840i take?
- The BMW 840i (2020–2025) uses a 26"″ driver-side blade and a 17"″ passenger-side blade across all 6 checked model years listed here. Always open the exact year page to confirm before ordering.
- Are the driver and passenger wiper blades the same size on the BMW 840i?
- No. The checked records show the BMW 840i uses a 26" driver-side blade and a 17" passenger-side blade — the driver side is 9″ longer. Always buy the correct size for each side; a set labelled "driver and passenger" covers both.
- Does the BMW 840i have a rear wiper blade?
- Checked sources show the BMW 840i does not have a rear wiper blade across the listed years. This is confirmed by source evidence, not assumed.
- What connector type does the BMW 840i use?
- Checked records for the BMW 840i show: Push Button (22mm). Connector data appears only when a checked source supports it for that specific year. Confirm the connector type on the exact year page before buying, especially if you're switching between blade styles.
- Can I use any wiper blade brand on my BMW 840i?
- Blade size determines physical fit, not brand. Any replacement blade matching the checked driver and passenger lengths for your exact year will fit the windshield. Confirm the connector type before ordering — some blade styles require an adapter that may or may not be included.
Look up a specific BMW 840i year
Select a model year to open the exact checked fitment record before choosing replacement blades.