FMSI # 2125, 1/2"/12mm Steel & Viton Oil Drain Plug Gasket (GM) 5PK

Specifications:

• Material: Steel & Viton
• ID: 12.44mm
• OD: 24.45mm 
• Thickness; 1.83mm
• Package: 5 Pcs
• GM OE# 24571185, 14090908