Spark Plug; 1933-37 V8 Flathead

×

 

40-12405-C

Qty:
$3.50 EA
In Stock
Qty:
×

These Champion made units are the perfect plugs for your hot rod or original. The improved Copper Plus element offers better fuel burn and quicker starts. Go with the best. Not for use in 60HP engines. 

  • Superior performance and long lasting durability – no other Plug comes close.
  • Increased fuel burn and quicker starts with Champion’s Copper Plus element.

Specifications:
Thread Size: .709 inch (18mm)
Hex Size: .875 inch


Additional Items

Others who purchased this item have ordered these items.