---
product_id: 615887627
title: "A-Premium Vacuum Power Brake Booster Compatible with most Street Rods, Hot Rods, Muscle Car, Trucks and Vans, 7 Inch Dual Diaphragm, Without Master Cylinder, Replace# PB7537"
brand: "a-premium"
price: "$626"
currency: NZD
in_stock: true
reviews_count: 5
category: "A Premium"
url: https://www.desertcart.nz/products/615887627-a-premium-vacuum-power-brake-booster-compatible-with-most-street
store_origin: NZ
region: New Zealand
---

# Fits most street rods, hot rods & muscle cars 7-inch dual diaphragm for powerful braking Anti-rust zinc coating for long-lasting durability A-Premium Vacuum Power Brake Booster Compatible with most Street Rods, Hot Rods, Muscle Car, Trucks and Vans, 7 Inch Dual Diaphragm, Without Master Cylinder, Replace# PB7537

**Brand:** a-premium
**Price:** $626
**Availability:** ✅ In Stock

## Summary

> 🚦 Stop Strong, Drive Proud: Power Braking for the True Road Warrior

## Quick Answers

- **What is this?** A-Premium Vacuum Power Brake Booster Compatible with most Street Rods, Hot Rods, Muscle Car, Trucks and Vans, 7 Inch Dual Diaphragm, Without Master Cylinder, Replace# PB7537 by a-premium
- **How much does it cost?** $626 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/615887627-a-premium-vacuum-power-brake-booster-compatible-with-most-street)

## Best For

- a-premium enthusiasts

## Why This Product

- Trusted a-premium brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **OEM-Grade Quality:** Meets or exceeds OEM specs with premium craftsmanship for reliable, professional-grade performance.
- • **Risk-Free Upgrade:** Backed by a 1-year unlimited mileage warranty—drive with peace of mind and zero compromise.
- • **Durability Engineered:** Zinc anti-rust finish ensures your brake booster withstands the test of time and tough conditions.
- • **Precision Power Boost:** Dual 7-inch diaphragm delivers superior braking force for confident stops.
- • **Universal Compatibility:** Designed to fit a wide range of street rods, hot rods, muscle cars, trucks, and vans—upgrade your ride effortlessly.

## Overview

The A-Premium Vacuum Power Brake Booster (PB7537) features a robust 7-inch dual diaphragm design compatible with most street rods, hot rods, muscle cars, trucks, and vans. Finished with a corrosion-resistant zinc coating, it ensures long-lasting durability and superior braking performance. Engineered to meet or exceed OEM standards, this booster comes without a master cylinder and includes a 1-year unlimited mileage warranty, making it a trusted upgrade for serious automotive enthusiasts.

## Description

A-premium Vacuum Power Brake Boosters are an ideal choice to replace your broken Vacuum Power Brake Boosters. All Vacuum Power Brake Boosters meet or exceed OEM specifications. Due to high manufacturing standard, it will come with one year quality guarantee.

Review: I am building a 1941 Willys coupe, would be nice if it came with the pedal connectors
Review: Works great and fit as described. Just what we needed.

## Features

- [Vehicle Fitment]: Compatible with most Street Rods, Hot Rods, Muscle Cars, Trucks and Vans --- It comes without Master Cylinder
- [Reference Number]: PB7537. Please use the compatibility system to verify that the part is right for your car before purchasing!
- [Specification]: ①Brake Booster Diaphragm Style: Dual; ②Diaphragm Diameter: 7.00(IN)/177.80(MM); ③Mounting Pattern: 3-3/8 Square; ④Brake Booster Finish: Zinc
- [Superior Quality]: Power Brake Booster are coated with anti-rust coating, which can effectively prolong the lifespan. Premium craftsmanship and materials ensure superior quality and durability, and excellent performance enhances the whole braking system.
- [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted power brake booster. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | PremiumpartsWhosale |
| Brand | A-premium |
| Package Dimensions | 41.78 x 21.59 x 20.8 cm; 3.43 kg |
| Manufacturer reference | APPBB0160 |
| Manufacturer part number | APPBB0160 |
| OEM Part Number | PB7537 |
| Item Weight | 3.43 kg |

## Images

![A-Premium Vacuum Power Brake Booster Compatible with most Street Rods, Hot Rods, Muscle Car, Trucks and Vans, 7 Inch Dual Diaphragm, Without Master Cylinder, Replace# PB7537 - Image 1](https://m.media-amazon.com/images/I/71QD6JDl2wL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***R on 20 November 2024*

I am building a 1941 Willys coupe, would be nice if it came with the pedal connectors

### ⭐⭐⭐⭐⭐ Review
*by J***I on 4 September 2025*

Works great and fit as described. Just what we needed.

### ⭐⭐⭐⭐⭐ Review
*by J***N on 12 August 2025*

Fit just as described and fixed my brake booster/hard brake pedal problem. Definitely a 3 3/8 master cylinder bolt pattern. Great price and wasn’t a hard install.

## Frequently Bought Together

- A-Premium Vacuum Power Brake Booster Compatible with most Street Rods, Hot Rods, Muscle Car, Trucks and Vans, 7 Inch Dual Diaphragm, Without Master Cylinder, Replace# PB7537
- Dorman M76162 Brake Master Cylinder Compatible with Select Models

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**Shop now:** [https://www.desertcart.nz/products/615887627-a-premium-vacuum-power-brake-booster-compatible-with-most-street](https://www.desertcart.nz/products/615887627-a-premium-vacuum-power-brake-booster-compatible-with-most-street)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-24*