Dorman 02600 Rubber Expansion Plug 1″ – Direct Fit Replacement
$7.99 on Amazon.com (as of July 9, 2026, 6:50 AM EST) View details ↗
Upgrade your vehicle with the Dorman 02600 Rubber Expansion Plug (1" size), a precision-engineered direct replacement for worn or missing engine oil galley plugs. Designed to match the fit and function of the original equipment, this plug ensures reliable performance and long-lasting durability in demanding automotive applications.
Crafted from high-quality materials, the Dorman 02600 plug delivers consistent sealing and resistance to wear, making it an ideal solution for repairing or replacing factory parts that have failed due to fatigue or damage. Backed by Dorman’s century of automotive expertise and a team of U.S.-based product specialists, this expansion plug provides the confidence of a trusted brand. For guaranteed compatibility, simply enter your vehicle’s make, model, and trim level into our easy-to-use garage tool before purchasing.







