What happens if the wiper size is wrong?

Too long will clash or hit the A-pillar, too short won't clean properly. The driver side is usually 2-3 inches longer than the passenger side.

How to distinguish U-hook from专用的 connectors?

U-hook is a traditional universal connector. Newer vehicles often use専用 connectors (side-pin / dovetail). Wrong type won't fit.

WIPER

Enter your vehicle model for automatic wiper size matching for driver/passenger sides. Covers 25+ brands, 240+ models, including EVs.

Brand

Model

U-Hook

U型 (J-Hook) — 经典U型钩接口，9x4mm/12x4mm规格，¥30-150元

Side-Pin

插拔式 (Snap-on) — 侧按卡扣式，主流New车型用，¥50-200元

Dovetail

燕尾式 (Side-lock) — 燕尾导轨槽式，德系车常见，¥80-300元

Plug-In

直插式 (Push-button) — 按下按钮直插拔，法系车常见

Multi-Function

多功能接口 — 配多接口转换头，适配U/插拔/燕尾

• A 1-inch size difference is negligible, within ±1 inch is acceptable
• Beam (flat) blades perform better than traditional frame blades. Beam blades recommended.
• It is recommended to replace wiper blades every 6-12 months
• Confirm the connector type before buying, wrong type won't fit

Select Brand and Model

Select your vehicle model from the left dropdown menu to automatically match driver/passenger wiper sizes and connector type.

Inch	cm	Common Fitments
22"	56cm	Mini cars like BYD Seagull, Ora Good Cat
24"	61cm	Small car passenger side, older compact car driver side
26"	66cm	Most common size, covers most sedan/SUV driver side
28"	71cm	Mid-size and large cars/SUV driver side
30"	76cm	Large SUV/pickup truck driver side
14"	36cm	Most vehicles passenger side/rear
16"	41cm	Compact car passenger side size
18"	46cm	Mid-size car passenger side/rear
20"	51cm	Large car passenger side/rear
12"	30cm	Common rear wiper size

Full range of beam blades, U-hook/Side-Pin/Dovetail connectors, fitting mainstream vehicles.