--- title: "Tesla Model Y Wipers: 26\" and 20\"" description: "How the Tesla Model Y wiper blades specification changed from 2020 to 2025, compared generation by generation. The Tesla Model Y takes a 26-inch driver-side blade and a 20-inch passenger-side blade. Includes connector type and whether a longer blade will fit." url: "https://whichcarparts.com/cars/tesla/model-y/wipers" updated: "2026-08-20" --- # Tesla Model Y Wiper Blade Sizes The specification is not the same across every year we cover, the table below shows exactly where it changes. ## Has the Tesla Model Y wiper blades specification changed by year? | Model years | Driver | Passenger | Rear | Connector | | --- | --- | --- | --- | --- | | [2025](https://whichcarparts.com/cars/tesla/model-y/2025/wipers) | 26" | 20" | N/A | Tesla's Model Y DIY guide (covers 2025+) lists driver 26 in (650 mm), passenger 20 in (500 mm). Unchanged from the original body. Use touchscreen wiper service mode before lifting the arms; confirm connector fit on aftermarket blades. | | [2020-2024](https://whichcarparts.com/cars/tesla/model-y/2020-2024/wipers) | 26" | 20" | N/A | Per Tesla's DIY guide: driver 26 in (650 mm), passenger 20 in (500 mm). Tesla OEM beam blades use a Tesla-specific connector. Confirm the aftermarket blade lists Model Y fitment or includes the right adapter. Set wiper service mode from the touchscreen (Controls > Service > Wiper Service Mode) before lifting the arms. | ## Full specifications by generation The wiper blades on a Tesla Model Y is set by its generation, not its model year, so each generation has one page carrying the complete figures, part numbers and fitment notes for every year it covers. - [2025 Tesla Model Y Wiper blades](https://whichcarparts.com/cars/tesla/model-y/2025/wipers) - [2020-2024 Tesla Model Y Wiper blades](https://whichcarparts.com/cars/tesla/model-y/2020-2024/wipers) ## Tesla Model Y wiper blades: common questions ### What size wiper blades does a Tesla Model Y take? 26 inches on the driver's side and 20 inches on the passenger's side. ### Can you fit a longer wiper blade on a Tesla Model Y? Going up one inch usually clears, but it is not free: an oversized driver's blade can overlap the passenger blade at the top of the sweep, or run off the edge of the glass and chatter. The factory sizes are chosen to sweep the maximum area without contact. ### What wiper connector does a Tesla Model Y use? Tesla's Model Y DIY guide (covers 2025+) lists driver 26 in (650 mm), passenger 20 in (500 mm). Unchanged from the original body. Use touchscreen wiper service mode before lifting the arms; confirm connector fit on aftermarket blades.. Blade packaging lists the connector type. Match it or the adapter will not latch. ## Sources - [Tesla Model Y Owner's Manual (2025+), Wheels and Tires](https://www.tesla.com/ownersmanual/modely/en_us/GUID-FDDB10EF-FFA9-46EB-B8CC-03614AE92B6B.html) - [Tesla DIY, Replacing Cabin Air Filters (Feb-2025 production changes)](https://service.tesla.com/docs/Public/diy/modely/en_us/GUID-1C689042-6645-4617-B270-7F2DA9A5624E.html) - [Tesla Support, Vehicle Maintenance (official intervals)](https://www.tesla.com/support/car-maintenance) - [Car and Driver, 2025 Model Y (Juniper) US details, 327-mi EPA range](https://www.caranddriver.com/news/a63541277/2025-tesla-model-y-us-details-price/) - [T Sportline, Model Y Juniper wheel & tire guide (Crossflow/Helix/Arachnid OE fitments)](https://tsportline.com/blogs/tesla-aftermarket-support/the-tesla-model-y-juniper-wheel-guide) - [NHTSA recall lookup, 2025 Tesla Model Y (25V-002, 26V-315)](https://www.nhtsa.gov/recalls) - [Kelley Blue Book, 2025 Model Y ranges](https://www.kbb.com/tesla/model-y/2025/) - [Wikipedia, Tesla Model Y (Juniper timeline, Performance/Standard 2026 launch)](https://en.wikipedia.org/wiki/Tesla_Model_Y) ## Find your exact Model Y - [2025](https://whichcarparts.com/cars/tesla/model-y/2025) - [2024](https://whichcarparts.com/cars/tesla/model-y/2024) - [2023](https://whichcarparts.com/cars/tesla/model-y/2023) - [2022](https://whichcarparts.com/cars/tesla/model-y/2022) - [2021](https://whichcarparts.com/cars/tesla/model-y/2021) - [2020](https://whichcarparts.com/cars/tesla/model-y/2020) More Tesla Model Y guides: - [Oil & filter](https://whichcarparts.com/cars/tesla/model-y/oil) - [Battery](https://whichcarparts.com/cars/tesla/model-y/battery) - [Tires & wheels](https://whichcarparts.com/cars/tesla/model-y/tires) - [Air & cabin filters](https://whichcarparts.com/cars/tesla/model-y/filters) - [Bulbs](https://whichcarparts.com/cars/tesla/model-y/bulbs) - [Brakes](https://whichcarparts.com/cars/tesla/model-y/brakes) - [Fluids](https://whichcarparts.com/cars/tesla/model-y/fluids) - [Service schedule](https://whichcarparts.com/cars/tesla/model-y/service-schedule) - [Problems & reliability](https://whichcarparts.com/cars/tesla/model-y/common-problems) - [Key fob battery](https://whichcarparts.com/cars/tesla/model-y/key-fob-battery) - [Specs](https://whichcarparts.com/cars/tesla/model-y/specs) Specifications vary with engine option, production date, and market.