This engine intake manifold expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Rubber Expansion Plug 1-5/8 in. - Size Range 1-5/8 in. - 1-3/4 in. 570-010 Features:

• Fits 1963-1964 Dodge 330; 1963-1964 Dodge 440; 1964 Dodge 880; 1963-1964 Dodge Polara
• Direct replacement — this engine intake manifold expansion plug matches the fit and function of the factory part on specified years, makes and models
• Ideal solution — this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
• Durable construction — this part is made from quality materials to ensure reliable performance and long service life
• Trustworthy quality — backed by team of product experts in the United States and more than a century of automotive experience