Autolite is an industry leader, driving new growth with such innovative products as the Autolite® Platinum. With the introduction of these premium plugs and their expertise, Autolite has continued to maintain its strong brand quality image.

Autolite® motorcycle plugs have an antifouling design which provides better performance over the life of the plug. Unlike most spark plugs in this category, they feature colorful, eye-catching packaging designed to help easily identify each specific application.
 
Autolite® Fine Wire Platinum for Harley Davidson
TEC # Application Autolite # QTY
97943 Twin Cam 88 Models  1999-2005 MP4164 2pk
Evo Sportster  1988-2003 
Sportster 1100cc 1986-87
 
97941 FL Evo Fuel Injected  1995-99 MP4265 2pk
FL Evo 1340 All Models 1984-1999
FX Evo 1340 All Models 1985-2000
FL - Shovel 1340 All Models 1980-81
FL - Shovel 1340 All Models 1978-79
FX - Shovel 1340 All Models 1981-80
FX - Shovel 1340 All Models 1978-79
 FL, FX - Pan &Shovel 1200 All Models 1975-80
 
 
TEC # Autolite #   Application
97918 4164 8 Pack 99-06 Twin Cam 88
97943 MP4164DP2 2 Pack

99-06 Twin Cam 88 (Platinum Plug Display 2 Pack)

97912 4265 8 Pack 80" Evolution
97941 MP4265DP2 2 Pack 80" Evolution (Platinum Plug Display 2 Pack)
97930 64 8 Pack 80" Evolution (1 Range Colder than 4265)
97916 2585 8 Pack 1982-84 80" FL Shovelhead
97912 4265 8 Pack 1975-80 74" Shovelhead
97920 4275 10 Pack

1948-74 Pan, Shovelhead

97945 MP4275DP2 2 Pack

1948-74 Pan, Shovelhead (Platinum Plug Display 2 Pack)

97918 4164 8 Pack 86-06 XL 883, 1100, 1200cc
97943 MP4164DP2 2 Pack 86-06 XL 883, 1100, 1200cc (Platinum Plug Display 2 Pack)
97919 4153 10 Pack

86-06 XL 883, 1100, 1200cc Non Resistor & Dyna

97922 4123 8 Pack 79-85 XL 1000cc
97946 MP4316DP2 2 Pack 57-78 XL 1000cc (Platinum Plug Display 2 Pack)
97926 996 8 Pack 57-78 XL 900, 1000cc
97927 4252 10 Pack XR1000 Only
97918 4164 8 Pack 94-05 Buell models
97932 2795 8 Pack

Special 10mm dual plug