HomeBrake > Hardware, Fasteners and FittingsATE 300083 Power Brake Booster
Part #: 300083

ATE 300083 Power Brake Booster

ATE Original Brake Booster, Vacuum
19 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
ATE Original Brake Booster, Vacuum
Fitment: Porsche, 968, 944, and 924
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of ATE Original Brake Booster, Vacuum

The ATE Original Brake Booster, Vacuum (part number 300083) is designed specifically for Porsche 968, 944, and 924 models. This power brake booster enhances braking performance by providing reliable vacuum assistance, ensuring consistent pedal feel and improved stopping power.

  • Vacuum type power brake booster for efficient brake assist
  • Includes brake pedal rod extension for proper fitment
  • 9-inch metal housing diameter for durability
  • Single diaphragm design for consistent performance
  • Compatible with Porsche 968, 944, and 924 models
  • Does not include master cylinder, mounting hardware, or mounting bracket

Details on ATE Original Brake Booster, Vacuum Product Line

The ATE Original Brake Booster, Vacuum product line focuses on delivering OEM-quality brake components that meet strict manufacturing standards. This line emphasizes precise fitment and reliable vacuum assistance, making it suitable for classic and performance vehicles such as the Porsche 968, 944, and 924. Part number 300083 exemplifies this line by combining durable metal housing with a single diaphragm design to maintain consistent brake pedal response.

Technical Description and Features

The ATE Original Brake Booster, Vacuum (300083) features a 9-inch diameter metal housing that provides structural integrity and long-lasting durability. Its single diaphragm design ensures smooth vacuum assistance to the brake pedal, reducing driver effort during braking. The included brake pedal rod extension facilitates proper installation and alignment with the vehicle’s brake pedal assembly. This part does not include the master cylinder, mounting hardware, or mounting bracket, so those components must be sourced separately.

Common Applications and Problem Resolution

  • Restores vacuum-assisted braking on Porsche 968, 944, and 924 models
  • Addresses hard or unresponsive brake pedal issues
  • Eliminates inconsistent brake pedal feel caused by booster failure
  • Replaces worn or damaged brake boosters to improve safety
  • Supports proper brake system function without master cylinder replacement

Installation Notes and Tips

When installing the ATE Original Brake Booster, Vacuum (part number 300083), ensure the brake pedal rod extension is properly connected to maintain correct pedal travel. Since mounting hardware and brackets are not included, verify compatibility with existing components or acquire necessary parts separately. It is recommended to inspect the vacuum lines and master cylinder during installation to ensure the entire brake system functions optimally.

Quality Assurance and Warranty

ATE products are manufactured to meet stringent quality standards, ensuring reliable performance and durability. While specific warranty details for part number 300083 should be confirmed with the supplier, ATE typically offers coverage against manufacturing defects. This brake booster is engineered to provide consistent vacuum assistance and maintain braking safety for Porsche 968, 944, and 924 vehicles.

BrandATE
Part Number300083
PositionATE Original Brake Booster, Vacuum
Booster TypeVacuum
Brake Pedal Rod Extension IncludedYes
Diaphragm TypeSingle
Housing Diameter9
Housing MaterialMetal
Master Cylinder IncludedNo
Mounting Bracket IncludedNo
Mounting Hardware IncludedNo

This part fits 19 vehicles. Search below:

YearMakeModelPositionNotes
1995Porsche968N/AATE Original Brake Booster, Vacuum
1994Porsche968N/AATE Original Brake Booster, Vacuum
1993Porsche968N/AATE Original Brake Booster, Vacuum
1992Porsche968N/AATE Original Brake Booster, Vacuum
1991Porsche944N/AATE Original Brake Booster, Vacuum
1990Porsche944N/AATE Original Brake Booster, Vacuum
1989Porsche944N/AATE Original Brake Booster, Vacuum
1988Porsche924N/AATE Original Brake Booster, Vacuum
1988Porsche944N/AATE Original Brake Booster, Vacuum
1987Porsche924N/AATE Original Brake Booster, Vacuum
1987Porsche944N/AATE Original Brake Booster, Vacuum
1986Porsche944N/AATE Original Brake Booster, Vacuum
1985Porsche944N/AATE Original Brake Booster, Vacuum
1984Porsche944N/AATE Original Brake Booster, Vacuum
1983Porsche944N/AATE Original Brake Booster, Vacuum
1982Porsche924N/AATE Original Brake Booster, Vacuum
1981Porsche924N/AATE Original Brake Booster, Vacuum
1980Porsche924N/Awith Koni Shock Absorbers; ATE Original Brake Booster, Vacuum
1979Porsche924N/A

* 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:

32 048 018477612107F94435502300944355023019443550231094435502311PSA401

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