Genuine 47950-30010 ABS Brake Accumulator Assembly

The Genuine 47950-30010 ABS Brake Accumulator Assembly is an original equipment manufacturer (OEM) component designed for Toyota and Lexus vehicles equipped with integrated anti-lock brake systems. This critical brake system component stores and maintains hydraulic pressure to provide power-assisted braking and support the ABS hold-release-reapply cycle.

Key Features:

• Genuine Toyota/Lexus OEM part for guaranteed fit and performance
• Stores hydraulic pressure for consistent brake pedal feel and response
• Maintains system pressure between 1000-1600 PSI for optimal operation
• Provides emergency brake assist if primary system pressure drops
• Direct replacement for worn or failed accumulator assemblies
• Supersedes part number 47950-30010

When the ABS accumulator fails, common symptoms include an illuminated ABS warning light, loss of brake pedal firmness, and the brake pedal dropping to the floor with little resistance. This component works in conjunction with the brake master cylinder and hydraulic pump to ensure reliable stopping power. Professional installation is recommended to properly depressurize the system and bleed the brakes after replacement.