This product has been discontinued.
Sierra
Plug 3/4 Blacksteel - 18-4258 - Sierra
Price: $3.95
 Discontinued
Save: $1.74
(30% Off $5.69)
Part # 18-4258
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(Discontinued)
This item is found in the following Product Families
Description Customer Questions & Answers Shipping
Thread Size 3/4"
Blacksteel Plug
18-9004 - Pipe Sealant with Teflon is recommended for use on plug threads
Use with Manifold Spacer: 18-1949

Replaces OEM part #
  • MERCURY MARINE 22-41622
  • MERCURY MARINE 22-33198A1
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