Brake Master Cylinder - Dorman, M39228 (Discontinued)

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. 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 application summary: nissan 620 1977-75, nissan 620 pickup 1974-72 replaces original equipment(oe) part number(s)brandpart number(s)nissan46010b5012, 46010b5015, 46010b9101, 46010b9102