2022 - 2023 Rivian R1S Anti Lock Brake Pump Module ABS Pump

This listing is for a genuine OEM used ABS Brake Pump Master Cylinder Unit designed for Rivian R1S vehicles within the specified model years. This component is intended as a direct OEM replacement and has been inspected prior to shipment. The part is suitable for reuse when proper fitment is confirmed.

Part Type: OEM ABS Brake Pump Master Cylinder Unit

System / Location: Anti-Lock Braking System (ABS) / Brake hydraulic control unit

OEM / Hollander / Reference Number: PT00054398

Condition: Used OEM

Compatible with:

• Rivian R1S: 2022
• Rivian R1S: 2023

Important Fitment Notice: Compatibility information is provided for reference only. Buyers are responsible for confirming correct fitment prior to purchase. We strongly recommend verifying compatibility using your vehicle’s VIN and part configuration before ordering.

Functional Status: Inspected prior to shipment

Cosmetic Condition: May show normal signs of wear consistent with a pre-owned automotive component

This is not a new part.

This is a used OEM automotive component. Professional installation is recommended where applicable. Braking and electronic components should always be verified for compatibility prior to installation.