The old plugs.

Gates Micro-V AT belt package with part number 060919, barcode, and QR code. Black belt with yellow text "AT 25-060919 U.S. PAT. 5.610.2" Two Bosch spark plug boxes next to a larger Bosch spark plug box. 2002 Pontiac Grand Prix photo 2002 Pontiac Grand Prix photo 2002 Pontiac Grand Prix photo 2002 Pontiac Grand Prix photo Three red spark plug wires with grey boots on a wooden surface next to spark plugs. Three red spark plug wires with gray boots and silver metal ends on a wooden surface. Six Bosch spark plugs on a wooden surface. Six used spark plugs on a wooden surface 2002 Pontiac Grand Prix photo 2002 Pontiac Grand Prix photo 2002 Pontiac Grand Prix engine bay with V6 engine, red spark plug wires, and black intake manifold. 14photos in this albumView all