1 (one) Dorman Engine quick seal Neoprene expansion plug 1 7/8" Part 570-012

Dorman 570-012 1-7/8"-2" Rubber Expansion Plug NOS

1-7/8" Rubber Expansion Plug/Rubber Freeze Plug/ Exhaust Pressure Test Plug

(2) Rubber Expansion Frost Plugs Fits 1 7/8" to 2" Size Holes - 47mm to 50mm

Engine Core Plug-EXPANSION PLUG Dorman 570-008

Engine Core Plug-Expansion Plug Dorman 555-018

2 Rubber EXPANSION PLUG Plugs Engine Block Cylinder Head 1 7/8" - 2 " INCH USA

Engine Core Plug-Expansion Plug 1 7/8” - 2” Dorman 02606