Skip to product information
1 of 3

Dorman - First Stop Brake Master Cylinder M390175

Dorman - First Stop Brake Master Cylinder M390175

sku: 1GJ2X | mpn: M390175
Regular price $123.35
Regular price $123.35 Sale price $123.35
Sale Sold out

Out of stock

Not sure this is the right part? Ask us to check fitment. Include your year, make, model, engine and manufacturer part number.

Quantity

Need this part?

This item is currently unavailable. Ask us about availability or help finding a suitable replacement.

Ask about availability or fitment

Year, make, model and engine help us check fitment.

We'll reply to your inquiry by email. This is not an automatic restock alert.

Shipping & returns

This selection is unavailable. Ask us to confirm availability and timing.

Shipping details

In-stock orders are processed within 48 hours; transit time is additional.

International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.

Read the shipping policy

Brake master cylinder for 1996-94 Buick, 2001-95 Chevrolet, 1997-94 Oldsmobile, 1996-94 Pontiac by Dorman - First Stop.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

  • Precision-engineered to match original master cylinder design and performance
  • Made of high-quality materials for safe, durable replacement
  • Strict specifications meeting rigorous SAE International standards
  • Single unit packaging (1 PC)
  • Dimensions: 6.9in x 4.3in x 9.5in; weight 2.5lbs

Benefits

  • Provides reliable braking performance comparable to OEM parts
  • Ensures safe operation with durable construction
  • Simplifies replacement with direct-fit design
  • Reduces risk of repeat repairs by meeting strict standards

Application

This part is for owners of 1996-94 Buick, 2001-95 Chevrolet, 1997-94 Oldsmobile, and 1996-94 Pontiac vehicles needing a master cylinder replacement.

Fitment Notes

  • Fits 1996-94 Buick models
  • Fits 2001-95 Chevrolet models
  • Fits 1997-94 Oldsmobile models
  • Fits 1996-94 Pontiac models

Why Choose Dorman - First Stop?

  • Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

  • Included items not specified by the manufacturer.

Item Dimensions

View full details

Vehicle fitment