Spark Plug

Champion® Double Platinum Power™ spark plugs deliver more powerful performance. Featuring exclusive Heat-Active™ alloy, platinum fine wire center electrode and platinum pad ground electrode provide maximum life and sharper spark focus.

Buick Lt. Trk.: 3.6L V6 (15-10); Buick Pass. Car: 3.0L V6 (10-10), 3.6L V6 (15-10); Cadillac Lt. Trk.: 3.0L V6 (11-10); Cadillac Pass. Car: 2.0L L4 (15-13), 2.5L L4 (15-13), 3.0L V6 (14-10), 3.6L V6 (15-05); Chevrolet Lt. Trk.: 3.0L V6 (12-10), 3.6L V6 (1

Fine wire and V-trimmed electrodes create sharper spark focus

More power and quicker acceleration than conventional plugs

Maintains stable operating temperature under all engine loads

Heat-Active™ alloy allows electrodes to reach optimal temperature quickly