Copper Sump Drain Plug Washer – Classic Mini & Moke
 
Replacement copper sealing washer for the Classic Mini and Moke engine sump drain plug, designed to provide a reliable seal and help prevent oil leakage around the drain plug.
 
This copper washer can also be used on the oil transfer pipe block fitting on pre-1992 engine blocks, making it a useful replacement item to keep on hand during engine servicing and rebuilds.
 
Replacing the sealing washer whenever required helps maintain an effective oil-tight seal and avoids relying on an old, compressed or damaged washer.
 
Technical Specifications
Material: Copper
Outside Diameter: 25.38mm
Inside Diameter: 16.28mm
Thickness: 1.5mm
Suitable for Classic Mini & Moke sump drain plugs
Also fits the oil transfer pipe block fitting on pre-1992 blocks
Ideal for routine oil changes, servicing and engine rebuilds
 
A small but important service component for helping keep your Classic Mini or Moke engine oil system properly sealed.
 
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