Dorman M49201 Brake Master Cylinder Compatible with Select Buick Models

This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Buick Electra: 1963, 1964, 1965, 1966] - [Buick Invicta: 1963] - [Buick LeSabre: 1963, 1964, 1965, 1966] - [Buick Riviera: 1964, 1965, 1966] - [Buick Wildcat: 1963, 1964, 1965, 1966]

• Precise replacement - cylinder housing is constructed to match the casting material of the original part and ensure similar performance
• Durable design - all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid
• 100% new - made entirely of new materials, not remanufactured, to ensure highest quality and safety
• Strict specifications - made to meet rigorous SAE International standards
• Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool