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Toyota Corolla Cap for brake cylinder
OEM Toyota cap for brake cylinder, part no. 31478-52010 for the Toyota Corolla (2016–2026). Compare the number on your old part before ordering.

Product Overview
The Toyota cap for brake cylinder (part number 31478-52010) is a genuine OEM component from the rear disc brake caliper & dust cover section of the Toyota parts catalog. The catalog notes: “Brake master cylinder & booster-for advics”. Compatible vehicles include the Toyota Corolla (2017–2020). On the catalog diagram it is marked as callout 31478C. The catalog specifies a quantity of 2.
If you are unsure which version you need, contact us with your vehicle details and we will help. Browse the rear disc brake caliper & dust cover section for related parts from the same diagram.

Key Features
Genuine OEM part
Original Toyota part number 31478-52010, made to the factory specification for a correct fit.
Listed fitment
Listed for the Toyota Corolla (2016–2026).
Catalog reference
Listed under rear disc brake caliper & dust cover in the Toyota parts catalog as callout 31478C, with quantity 2.
VIN-checked ordering
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