NEW Autolite Racing Spark Plugs AR473 (Qty 4) NASCAR

4 NEW AUTOLITE #AR473 HIGH PERFORMANCE RACING SPARK PLUGS

4 pc Autolite Racing AR473 Spark Plugs for AGF071 7891 683 41R04 1085 gd

Autolite P N Ar473

Autolite Racing Spark Plugs AR473 (QTY 4)

AUTOLITE RACING Hi-Performance Spark Plugs AR473 Set of 4

AUTOLITE PLUGS LOT OF 8 AR473 14MM 0.708 in Reach, Tapered Seat, Non-Resistor,

Autolite AR473 Racing Spark Plug for AGF071 7891 683 41R04 1085 Ignition ir