斯巴鲁低配4插刹车灯开关83311-FJ001 B，精准匹配低配车型。

Precisely matched for 2010-2018 Subaru Forester, Impreza, Outback and XV low-spec models (2.0L/2.5L displacements) designed for non-auto headlights. This brake light switch controls the brake signal transmission to ensure tail lights illuminate when braking, ensuring driving safety. OEM number 83311-FJ001, identical to Subaru original part, convenient for cross-checking stock in the system. Replacement is easy; simply remove the driver's side lower under-panel, unplug the old connector, and plug in the new switch. Use a 10 mm socket for quick operation. Note: this 4-pin version is not compatible with high-spec models with cruise control; please confirm vehicle configuration before ordering to avoid mis-purchase.