Champion 3346 Champion Platinum Power - Boxed - RC10PYC

Platinum center electrode for long life. Fine-wire center electrode for greater ignitability. V-trimmed ground electrode promotes sharper spark focus. Heat-Active alloy allows electrodes to reach optimal temperature. Platinum tipped center wire resists wear and helps to maintain proper gap spec over life of the plug. Champion Platinum Power spark plugs deliver powerful performance. Made from exclusive Heat-Active alloy, a fine-wire center electrode and V-trimmed ground electrode provides sharp spark focus.