Dorman - First Stop Brake Master Cylinder for 2009-03 1991-88 1986-83 Chevrolet GMC Isuzu M630274

Brake Master Cylinder for 2009-03 1991-88 1986-83 Chevrolet GMC Isuzu M630274 used to replace worn or failing factory master cylinders.

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

Key Features

• Precision engineered to match original master cylinder
• Meets rigorous SAE International standards
• Made of new high-quality materials
• Designed for Chevrolet GMC Isuzu models 2009-03 1991-88 1986-83

Benefits

• Restores braking performance to factory levels
• Reduces risk of brake failure
• Easy direct-fit installation
• Extends vehicle lifespan by ensuring reliable braking

Application

This part is for owners of Chevrolet GMC and Isuzu vehicles from the specified years who need a dependable replacement for their master cylinder. Ideal for routine maintenance or after brake system repairs.

Fitment Notes

• 2009-03 1991-88 1986-83 Chevrolet GMC Isuzu
• Compatible w/: Isuzu: 8151422430 General Motors: 15007799 General Motors: 19301986 General Motors: 15142243 Isuzu: 8193019860 Isuzu: 8150077990 Cardone Reman: 10-8041 Cardone New: 13-8042 Centric Parts: 130.82007 Wagner Brake: F141605 Wagner Brake: MC141605

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

• Dimensions: 9.9in x 9.3in x 6.2in
• Weight: 13.6lbs