HomeBrake > Hardware, Fasteners and FittingsATE 300166 Power Brake Booster
Part #: 300166

ATE 300166 Power Brake Booster

ATE Original Brake Booster, Vacuum
⚙️ 46 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦ATE Original Brake Booster, Vacuum
🚗Fitment: Mercedes-Benz, CLK350, CLK550, SL65 AMG, CLK63 AMG, C230, C280, C350, C55 AMG, CLK500, CLK55 AMG, C240, C320, CLK320, and C32 AMG
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Overview of ATE Original Brake Booster, Vacuum

The ATE Original Brake Booster, Vacuum (Part Number 300166) is engineered to restore reliable braking performance for select Mercedes-Benz models. Designed with a durable metal housing and a dual diaphragm, this power brake booster enhances brake pedal responsiveness and overall vehicle safety.

  • Vacuum-type power brake booster for efficient brake assist
  • Includes brake pedal rod extension for seamless installation
  • 7-inch metal housing diameter for durability and strength
  • Dual diaphragm design for consistent vacuum pressure
  • Compatible with multiple Mercedes-Benz models including CLK350, SL65 AMG, and C55 AMG

Detailed Product Description

The ATE Original Brake Booster, Vacuum is part of ATE's dedicated product line focused on delivering reliable brake hardware components. This power brake booster features a vacuum design that utilizes engine vacuum to amplify the force applied to the brake pedal, reducing driver effort and improving braking control. The 7-inch metal housing ensures structural integrity under demanding conditions, while the dual diaphragm setup maintains consistent vacuum pressure for smooth brake operation. Although the master cylinder and mounting hardware are not included, the brake pedal rod extension is provided to facilitate proper connection to the brake pedal assembly.

Compatible Mercedes-Benz Models

  • Mercedes-Benz CLK350, CLK550, CLK500, CLK320, CLK63 AMG, CLK55 AMG, CLK500
  • Mercedes-Benz SL65 AMG
  • Mercedes-Benz C230, C240, C280, C320, C350, C55 AMG, C32 AMG

Common Issues Addressed by This Brake Booster

  • Reduced brake pedal responsiveness or increased pedal effort
  • Hissing sounds indicating vacuum leaks in the brake booster
  • Brake pedal sinking or inconsistent brake pressure
  • Loss of power assist leading to harder braking
  • Brake system warning lights related to booster failure

Installation Notes and Tips

  • Ensure compatibility with your specific Mercedes-Benz model before installation
  • Brake pedal rod extension included to aid in proper alignment and connection
  • Master cylinder and mounting hardware must be sourced separately
  • Inspect vacuum lines and connections for leaks during installation
  • Professional installation is recommended to maintain brake system integrity

Quality Assurance and Warranty

ATE is a recognized brand in automotive brake components, known for meeting stringent quality standards. The ATE Original Brake Booster, Vacuum (Part Number 300166) is manufactured with high-grade materials and undergoes rigorous testing to ensure durability and performance. Warranty coverage details should be confirmed at the point of purchase or with the manufacturer.

BrandATE
Part Number300166
PositionATE Original Brake Booster, Vacuum
Booster TypeVacuum
Brake Pedal Rod Extension IncludedYes
Diaphragm TypeDual
Housing Diameter7
Housing MaterialMetal
Master Cylinder IncludedNo
Mounting Bracket IncludedNo
Mounting Hardware IncludedNo

This part fits 46 vehicles. Search below:

YearMakeModelPositionNotes
2009Mercedes-BenzCLK350N/AATE Original Brake Booster, Vacuum
2009Mercedes-BenzCLK550N/AATE Original Brake Booster, Vacuum
2009Mercedes-BenzSL65 AMGN/AATE Original Brake Booster, Vacuum
2008Mercedes-BenzCLK350N/AATE Original Brake Booster, Vacuum
2008Mercedes-BenzCLK550N/AATE Original Brake Booster, Vacuum
2008Mercedes-BenzCLK63 AMGN/AATE Original Brake Booster, Vacuum
2007Mercedes-BenzC230N/AATE Original Brake Booster, Vacuum
2007Mercedes-BenzC280N/AATE Original Brake Booster, Vacuum
2007Mercedes-BenzC350N/AATE Original Brake Booster, Vacuum
2007Mercedes-BenzCLK350N/AATE Original Brake Booster, Vacuum
2007Mercedes-BenzCLK550N/AATE Original Brake Booster, Vacuum
2007Mercedes-BenzCLK63 AMGN/AATE Original Brake Booster, Vacuum
2006Mercedes-BenzC230N/AATE Original Brake Booster, Vacuum
2006Mercedes-BenzC280N/AATE Original Brake Booster, Vacuum
2006Mercedes-BenzC350N/AATE Original Brake Booster, Vacuum
2006Mercedes-BenzC55 AMGN/AATE Original Brake Booster, Vacuum
2006Mercedes-BenzCLK350N/AATE Original Brake Booster, Vacuum
2006Mercedes-BenzCLK500N/AATE Original Brake Booster, Vacuum
2006Mercedes-BenzCLK55 AMGN/AATE Original Brake Booster, Vacuum
2005Mercedes-BenzC230N/AATE Original Brake Booster, Vacuum
2005Mercedes-BenzC240N/AATE Original Brake Booster, Vacuum
2005Mercedes-BenzC320N/AATE Original Brake Booster, Vacuum
2005Mercedes-BenzC55 AMGN/AATE Original Brake Booster, Vacuum
2005Mercedes-BenzCLK320N/AATE Original Brake Booster, Vacuum
2005Mercedes-BenzCLK500N/AATE Original Brake Booster, Vacuum
2005Mercedes-BenzCLK55 AMGN/AATE Original Brake Booster, Vacuum
2004Mercedes-BenzC230N/AATE Original Brake Booster, Vacuum
2004Mercedes-BenzC240N/AATE Original Brake Booster, Vacuum
2004Mercedes-BenzC32 AMGN/AATE Original Brake Booster, Vacuum
2004Mercedes-BenzC320N/AATE Original Brake Booster, Vacuum
2004Mercedes-BenzCLK320N/AATE Original Brake Booster, Vacuum
2004Mercedes-BenzCLK500N/AATE Original Brake Booster, Vacuum
2004Mercedes-BenzCLK55 AMGN/AATE Original Brake Booster, Vacuum
2003Mercedes-BenzC230N/AATE Original Brake Booster, Vacuum
2003Mercedes-BenzC240N/AATE Original Brake Booster, Vacuum
2003Mercedes-BenzC32 AMGN/AATE Original Brake Booster, Vacuum
2003Mercedes-BenzC320N/AATE Original Brake Booster, Vacuum
2003Mercedes-BenzCLK320N/AATE Original Brake Booster, Vacuum
2003Mercedes-BenzCLK500N/AATE Original Brake Booster, Vacuum
2003Mercedes-BenzCLK55 AMGN/AATE Original Brake Booster, Vacuum
2002Mercedes-BenzC230N/AATE Original Brake Booster, Vacuum
2002Mercedes-BenzC240N/AATE Original Brake Booster, Vacuum
2002Mercedes-BenzC32 AMGN/AATE Original Brake Booster, Vacuum
2002Mercedes-BenzC320N/AATE Original Brake Booster, Vacuum
2001Mercedes-BenzC240N/AATE Original Brake Booster, Vacuum
2001Mercedes-BenzC320N/AATE Original Brake Booster, Vacuum

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

00543028300054305530005430553028

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.