NGK 7090 G-Power Platinum Spark Plugs BKR5EGP (Qty 6)

Customers find these spark plugs to be of top quality and appreciate their value as great inexpensive ones. The plugs fit perfectly and are easy to install, particularly in vehicles like the 1998 Mercedes E320. Customers report their vehicles run much smoother after installation, with one customer noting improved idle performance. The gap spacing receives mixed feedback, with some customers appreciating the pre-gapped design while others find it difficult to adjust.