SZFZAXI20250604-134 DORMAN FIRST STOP Rear Drum Brake Master

Review DORMAN FIRST STOP Rear Drum Brake Wheel Cylinder For Gmc for GMC 1978–1991

Introducing the Dorman First STZFZAXI20250604-134 Rear Drum Brake Wheel Cylinder, specifically designed for select GMC models from 1978 to 1991. This premium brake component is engineered to deliver reliable and efficient performance, ensuring your vehicle's safety and smooth operation.

The Dorman First rear drum brake wheel cylinder is meticulously crafted from high-quality materials to ensure longevity and durability. Its robust design allows it to withstand the rigors of daily driving, making it an ideal choice for those seeking a dependable replacement part.

The cylinder features a precise fitment to your GMC vehicle, ensuring a seamless installation process. Its advanced engineering also allows for optimal brake performance, enabling your vehicle to stop efficiently and effectively, even in the most demanding situations.

The Dorman First STZFZAXI20250604-134 Rear Drum Brake Wheel Cylinder comes complete with all necessary hardware for installation, making the process as convenient as possible for the DIY enthusiast. For those who prefer professional installation, it is also an excellent choice for auto repair shops, providing a reliable and cost-effective solution for their customers.

In summary, the Dorman First STZFZAXI20250604-134 Rear Drum Brake Wheel Cylinder offers a perfect balance of quality, durability, and performance for select GMC models from 1978 to 1991. Trust Dorman for your brake replacement needs and enjoy the peace of mind that comes with a reliable and effective solution.

Dorman First Szfzaxi20250604-134 Rear Drum Brake Wheel Cylinder for GMC (1978-1991): A Detailed Analysis

The Dorman First Szfzaxi20250604-134 Rear Drum Brake Wheel Cylinder is a replacement part designed for specific GMC vehicles ranging from 1978 to 1991. This component is crucial for maintaining proper brake function, as it converts the linear force of the brake pedal into the hydraulic pressure required to stop the vehicle. In this analysis, we will discuss the key features, advantages, and disadvantages of this particular wheel cylinder.

1. OE-style design: The Dorman First Szfzaxi20250604-134 Rear Drum Brake Wheel Cylinder is engineered to fit and function like the original equipment, ensuring a seamless installation.

2. Durable construction: The wheel cylinder is manufactured using high-quality materials that are resistant to wear and corrosion, ensuring long-lasting performance.

3. Easy installation: The replacement part comes with clear installation instructions, making the process straightforward for most DIY enthusiasts.

1. Cost-effective: Compared to the price of an OE wheel cylinder, the Dorman First Szfzaxi20250604-134 offers a more affordable alternative without sacrificing performance or quality.

2. Improved brake performance: A worn or leaking wheel cylinder can negatively impact brake performance. Replacing it with a new one can restore the vehicle's stopping power and enhance safety.

3. Convenient availability: The Dorman First Szfzaxi20250604-134 Rear Drum Brake Wheel Cylinder is readily available from various auto parts retailers, allowing for quick and easy replacement.

1. Potential for required additional components: Depending on the condition of the existing brake components, the installation of a new wheel cylinder may necessitate the replacement of other parts such as brake shoes or drums.

2. Installation complexity: While the installation process is generally straightforward, some DIY enthusiasts may find the task more challenging due to the need to remove the drum and disassemble certain components.

The Dorman First Szfzaxi20250604-134 Rear Drum Brake Wheel Cylinder is an excellent choice for GMC vehicle owners seeking a cost-effective and reliable replacement for their worn-out or leaking wheel cylinder. Its OE-style design, durable construction, and easy installation make it an attractive option for those looking to restore their vehicle's brake performance without breaking the bank.

If your GMC vehicle (1978-1991) requires a new rear drum brake wheel cylinder, we recommend considering the Dorman First Szfzaxi20250604-134 as a top contender. Its combination of affordability, quality, and ease of installation make it an excellent choice for those seeking a reliable and effective solution to their brake component concerns.

Details:

A 30% re-stock fee applies to any wrongfully ordered rotors or if you decide it is no longer needed. New list item. Rear drum brake wheel cylinder 2 x Dorman - First stop for Gmc 1978-1991.

specifications wheellinders:

• for makes: Gmc
• for years: 1978–1991
• brand: Dorman First Stop
• mpn: Szfzaxi20250604-134
• part type: Brake Cylinder Wheel Stop
• keyword: Cylinder Wheel Brake, Wheel Cylinder Car, Drum Cylinder, Drum Cylinder, Wheel Cylinder Drum Brakes, Wheel Brake Cylinder, Drum Brake Cylinder, Wheel Cylinder For Drum Brakes
• position: Rear
• category: Wheel Cylinders Parts
• package included: 2 Rear Drum Brake Wheel Cylinder
• brake component inlet thread size: 8/24/03
• bore size: 0.75 In.
• california prop 65 warning: Warning

offer wheellinders:

• options: ship-to-home
• sold #: 30
• in stock #: 5
• availability: in stock
• started: june 16, 2025
• prices: $23.95–$34.95
• item condition:
  • New
  • New other (see details)

shipping wheellinders:

• class: standard
• type: fixed
• transit: 2-5 days
• service: standard

returns wheellinders:

• paid by: buyer
• time: 30 days
• policy: returns accepted

seller wheellinders:

• rating: 100.0%
• # reviews: 15
• city: us

general wheellinders:

• category: Auto Parts > Car Truck Accessories > Brakes > Wheel Cylinders

payments wheellinders:

• wallet: apple-pay
• other
• credit card: discover