Apr 25, 2025 #1 D DART5770 Well-Known Member Joined Oct 25, 2010 Messages 116 Reaction score 65 Location Albert Lea, MN Contact seller Set of 8 Champion C59YC/792 race plugs, New in the box. FREE SHIPPING. $40 shipped USPS lower 48. FREE SHIPPING. Equivalent to NGK R5672A-9 or Autolite AR3910 3/4" reach, flat seat gasketed, projected tip Last edited: Apr 30, 2025
Set of 8 Champion C59YC/792 race plugs, New in the box. FREE SHIPPING. $40 shipped USPS lower 48. FREE SHIPPING. Equivalent to NGK R5672A-9 or Autolite AR3910 3/4" reach, flat seat gasketed, projected tip
